CN110173091B

CN110173091B - Bin-parting construction method for concrete terrace

Info

Publication number: CN110173091B
Application number: CN201910537284.0A
Authority: CN
Inventors: 刘凯; 李蒙; 吴学敏; 刘俊龙
Original assignee: Shaanxi Construction Engineering Group Co Ltd
Current assignee: Shaanxi Construction Engineering Group Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2022-03-04
Anticipated expiration: 2039-06-20
Also published as: CN110173091A

Abstract

The invention discloses a warehouse parting construction method of a concrete terrace, which adopts a galvanized sheet integrated warehouse parting to carry out warehouse parting construction on the constructed concrete terrace; the integrated type sub-bin seam of the galvanized sheet comprises a field assembled sub-bin seam formed by assembling a plurality of straight sub-bin seams and a plurality of cross sub-bin seams; when dividing the storehouse seam construction to the concrete terrace of being under construction, including the step: firstly, processing by bin dividing seams; secondly, measuring and paying off; thirdly, splicing on site by bin gaps; fourthly, binding a reinforcement cage; fifthly, integrally pouring concrete; sixthly, filling gaps by parting seams. The invention adopts the flat and straight parting seams and the cross parting seams which are processed and formed in advance to assemble on site to finish the on-site assembled parting seams, the flat and straight parting seams and the cross parting seams have reasonable design and good use effect, and can effectively solve the problems of long construction period, poor use effect, low frost heaving resistance, difficult guarantee of construction quality and the like in the parting seam construction of the existing large-area concrete floor.

Description

Bin-parting construction method for concrete terrace

Technical Field

The invention belongs to the technical field of warehouse parting construction, and particularly relates to a warehouse parting construction method of a concrete terrace.

Background

The joint of the roof is divided into a roof joint and a ground joint, wherein the roof joint is a joint which is arranged for preventing the rigid roof from generating deformation cracks, the roof joint is required for preventing the roof waterproof layer from cracking due to temperature or structural deformation, the joint is embedded by sealing materials such as wood-wool boards soaked with asphalt and the like, the joint opening is embedded by factice and the like, and the joint is required to be covered by waterproof coiled materials. The ground compartment seam is a seam which is artificially divided by avoiding the cracking of materials such as cement and the like when the ground is rigidly waterproof, and mainly exists in a large-area concrete terrace cast and formed, such as a large-area concrete terrace of a factory building, a warehouse, a laboratory and the like. At present, the ground compartment seam is generally a linear compartment seam.

At present, when the ground parting seam is constructed, four methods of a traditional template type parting seam, a customized parting seam, a profile steel embedded type parting seam and a later-stage cutting parting seam are mainly adopted. The traditional template type bin dividing seam is also called as a traditional bin dividing seam, a mirror panel, a square wood and other materials are adopted to support a forming template to construct the bin dividing seam, but the method has the following problems: firstly, the forming template has large supporting workload, the template needs to be repeatedly supported and dismantled on a construction site, the material investment cost is high, the labor and the time are wasted, the turnover frequency of the equipped template is low, and particularly, the construction efficiency is very low when a large-area concrete terrace is constructed; secondly, the workload of template removal and polishing repair in the later period is very large, a large amount of manpower and material resources are consumed, and the construction efficiency is further influenced; thirdly, the use effect is poor, the positioning precision and the firmness of the template cannot be effectively ensured, and the flatness of the constructed and formed bin dividing seam and the control difficulty of the deformation quality of the bin dividing are high; and fourthly, the skip bin type pouring concrete is adopted during concrete pouring, so that the construction period is long.

The customized bin splitting seam generally adopts customized channel steel as a bin splitting seam template, but the method has the following problems: firstly, the using effect is poor, although the flatness of the constructed and formed bin dividing seam can be effectively controlled, the later-stage formwork dismantling and turnover engineering quantity is very large; secondly, the skip bin type pouring concrete is adopted during concrete pouring, so that the construction period is long; thirdly, the reuse rate of the customized channel steel is low, and the investment cost of the template is high.

The section steel embedded type bin dividing seam is an embedded type section steel instead of a bin dividing seam template, such as the embedded type bin dividing seam disclosed in the invention patent application document with the patent number of 201310412701.1, but the method has the following problems: firstly, the using effect is poor, although the flatness of the constructed and formed bin dividing seam and the deformation of the bin dividing seam are controlled, the flatness and the deformation of the bin dividing seam can be effectively controlled, the welding amount on a construction site is large, labor and time are wasted, and when a large-area PE film is laid at the bottom of the bin dividing seam, the protection difficulty of a PE film finished product is extremely high; secondly, the template structure formed by welding profile steel is fixed and does not have certain self-adaptive deformation capability, and particularly when the constructed concrete terrace is in a use environment with large temperature difference change, such as a laboratory concrete terrace with the temperature difference range of-55 ℃ to 74 ℃, the concrete terrace area is more than 2000m²In time, the actual requirements of large-area concrete expansion and contraction and expansion changes cannot be met, so that the concrete terraceThe quality is very poor, and the large-area concrete expansion and contraction and expansion variation can not be effectively controlled, so that the construction requirements of large-area concrete pavements in large temperature difference change and frost heaving environments can not be met, and the frost heaving resistance of the formed sub-bin seams is low.

The later stage cutting and parting seam is integrally leveled and poured, and the parting seam is cut after concrete is cured for 3 days, but the method has the following problems: firstly, the using effect is poor, although the flatness and levelness of the constructed and formed bin dividing seam can be controlled, the frost heaving resistance of the bin dividing seam is low; secondly, the difficulty of controlling the cutting quality of the bin dividing seam is high.

Disclosure of Invention

The invention aims to solve the technical problems in the prior art, and provides a concrete terrace parting seam construction method, which adopts a straight parting seam and a cross parting seam which are processed and formed in a factory in advance to assemble on site to complete on-site assembled parting seams, wherein the single parting seams adopted in the straight parting seam and the cross parting seam are galvanized plate parting seams, the galvanized plate parting seams are reasonable in design and good in use effect, and the problems of long construction period, poor use effect, low frost heaving resistance, difficulty in ensuring construction quality and the like in the existing large-area concrete terrace parting seam construction can be effectively solved.

In order to solve the technical problems, the invention adopts the technical scheme that: a warehouse parting construction method of a concrete terrace is characterized in that: carrying out sectional seam construction on the constructed concrete terrace by adopting a galvanized sheet integrated sectional seam;

the integrated type sub-bin seam of the galvanized sheet comprises a field assembly type sub-bin seam formed by assembling a plurality of straight sub-bin seams and a plurality of cross sub-bin seams, and the straight sub-bin seams and the cross sub-bin seams are uniformly distributed on the same horizontal plane; the structures of the plurality of cross-shaped bin dividing seams are the same, and each cross-shaped bin dividing seam is horizontally arranged; the structures of the straight bin dividing seams are the same, the straight bin dividing seams are distributed in multiple rows and multiple columns, and each straight bin dividing seam is horizontally distributed;

each row of the straight sub-bin slits comprise a plurality of straight sub-bin slits arranged on the same row from left to right, all the straight sub-bin slits in each row of the straight sub-bin slits are arranged in parallel and are all transverse sub-bin slits, and two adjacent transverse sub-bin slits in each row of the transverse sub-bin slits are connected into a whole through one cross-shaped sub-bin slit;

each row of the straight bin dividing seams comprise a plurality of straight bin dividing seams which are arranged on the same row from front to back, all the straight bin dividing seams in each row of the straight bin dividing seams are arranged in parallel and are longitudinal bin dividing seams which are arranged perpendicular to the transverse bin dividing seams, and two adjacent longitudinal bin dividing seams in each row of the longitudinal bin dividing seams are connected into a whole through one cross-shaped bin dividing seam;

each cross-shaped bin dividing seam is connected with four straight bin dividing seams which are distributed in a cross shape and comprise two transverse bin dividing seams and two longitudinal bin dividing seams;

each cross-shaped sub-bin slit is formed by splicing four linear sub-bin slits which are distributed on the same horizontal plane, and the four linear sub-bin slits are horizontally distributed and are in a cross shape; the four linear bin dividing seams comprise a left transverse linear bin dividing seam, a right transverse linear bin dividing seam, a front longitudinal linear bin dividing seam and a rear longitudinal linear bin dividing seam, the two transverse linear bin dividing seams are symmetrically arranged on the same straight line, the two transverse linear bin dividing seams are arranged in parallel with the transverse bin dividing seams, the two longitudinal linear bin dividing seams are arranged on the same straight line, and the two longitudinal linear bin dividing seams are arranged in parallel with the longitudinal bin dividing seams; the four linear bin dividing seams have the same structure;

each linear bin dividing seam is a single-body type bin dividing seam, and each straight bin dividing seam is a force transmission type bin dividing seam consisting of one single-body type bin dividing seam and a left group and a right group of symmetrically arranged force transmission steel plates; the independent type sub-bin slits are galvanized plate sub-bin slits;

the galvanized sheet material bin dividing seam comprises a left vertical clamping piece and a right vertical clamping piece which are symmetrically arranged, a vertical extruded sheet clamped between the two vertical clamping pieces, a left limiting plate and a right limiting plate which are symmetrically arranged, and a left limiting rod and a right limiting rod which are symmetrically arranged, wherein the vertical height of each vertical clamping piece is 200-400 mm, the vertical height of each vertical extruded sheet is the same as that of each vertical clamping piece, and the bottom surfaces of the vertical extruded sheet and the bottom surfaces of the vertical clamping pieces are flush; each vertical clamping piece consists of a base plate and an outer side plate arranged on the base plate, the cross section of the base plate is L-shaped and consists of a horizontal bottom plate and a vertical side plate connected to the inner upper side of the horizontal bottom plate, the outer side plate is connected to the upper side of the vertical side plate, the inner side walls of the vertical side plate and the outer side plate are parallel and level, the vertical extruded plate, the horizontal bottom plate, the vertical side plate and the outer side plate are rectangular flat plates, the clear distance between the two outer side plates in the zinc-plated plate parting joint is the same as the thickness of the vertical extruded plate, and the thickness of the vertical extruded plate is 15-25 mm; the height of the outer side plate is 45-55 mm; the upper surface of the vertical extruded sheet is flush with the upper surface of the outer side plate; the limiting plate consists of a horizontal connecting plate and an inclined plate connected to the outer side of the horizontal connecting plate, the horizontal connecting plate and the inclined plate are rectangular straight plates, the horizontal connecting plate is located on the outer side of the vertical side plate and is welded and fixed to the bottom of the outer side plate, and the inclined plate is gradually inclined downwards from inside to outside; each row of limiting rods comprises a plurality of limiting rods which are arranged from front to back along the length direction of the galvanized sheet material bin dividing seam, the structure and the size of the plurality of limiting rods are the same and are uniformly distributed on the same horizontal plane, the limiting rods are galvanized steel rods and are positioned above the limiting plates, the inner ends of the limiting rods are welded and fixed on the outer side wall of the outer side plate positioned on the inner side of the limiting rods, and the limiting rods are vertically arranged and are perpendicular to the outer side plate; the limiting plate is formed by bending a rectangular straight steel plate downwards, and the outer side wall of the horizontal connecting plate extends to the outer side of the outer side plate above the horizontal connecting plate;

each group of force transmission steel plates in the force transmission type bin dividing seam comprises one force transmission steel plate or a plurality of force transmission steel plates which are arranged from front to back along the length direction of the galvanized sheet material bin dividing seam, and the force transmission steel plates are identical in structure and size and are uniformly distributed on the same horizontal plane; the force transmission steel plates in each group of force transmission steel plates are all fixed on the same vertical side plate in the force transmission type bin dividing seam, and each force transmission steel plate is fixed on the vertical side plate positioned on the inner side of the force transmission steel plate; the horizontal bottom plate, the vertical side plates, the outer side plates, the horizontal connecting plate and the inclined plate are all galvanized steel plates, and the limiting rod is a galvanized steel rod;

the cavity between the two outer side plates in the independent warehouse separating seam is an extruded plate clamping cavity; the vertical clamping pieces are welded and connected into a whole, four extruded sheet clamping cavities in each cross-shaped bin dividing seam are mutually communicated and form a cross-shaped clamping cavity, and the vertical extruded sheets of the four linear bin dividing seams in each cross-shaped bin dividing seam form a cross-shaped extruded sheet clamped in the cross-shaped clamping cavity;

a plurality of transverse bin dividing seams in each row of the straight bin dividing seams are connected into a transverse assembled type bin dividing seam through a plurality of cross-shaped bin dividing seams, and all independent bin dividing seams in the transverse assembled type bin dividing seams are uniformly distributed on the same straight line; a plurality of longitudinal bin dividing seams in each row of the straight bin dividing seams are connected into a longitudinal assembled type bin dividing seam through a plurality of cross-shaped bin dividing seams, and all independent bin dividing seams in the longitudinal assembled type bin dividing seams are uniformly distributed on the same straight line;

when dividing the storehouse seam construction to the concrete terrace of being under construction, including following step:

step one, processing by bin dividing seams: all straight bin dividing seams and all cross bin dividing seams which need to be used in the constructed concrete terrace are respectively processed, the constructed concrete terrace is positioned on a horizontal foundation, the constructed concrete terrace is a cast-in-place concrete layer, and a reinforcement cage is arranged in the constructed concrete terrace;

step two, measurement and paying off: measuring and paying off the arrangement positions of each straight bin dividing seam and each cross-shaped bin dividing seam which are required to be used in the constructed concrete terrace on the horizontal basis;

step three, split-bin seam on-site assembly: respectively assembling all the straight bin dividing seams and all the cross bin dividing seams processed in the step one on the horizontal basis to obtain the assembled and formed on-site assembled bin dividing seams;

step four, binding a reinforcement cage: binding a reinforcement cage on a horizontal basis and fixedly connecting the reinforcement cage formed by binding with the on-site assembled type bin dividing seam in the third step into a whole;

step five, integrally pouring concrete: concrete pouring is carried out on the whole constructed concrete terrace, and the upper surface of the constructed concrete terrace is flush with the upper surface of the outer side plate in the on-site assembled type bin dividing seam;

step six, filling gaps by bin dividing seams: after the concrete poured in the fifth step is finally set, filling joints of the individual bin seams in the concrete terrace;

when any one of the independent separated cabin seams in the concrete terrace is subjected to gap filling, the process is as follows:

601, cleaning an extruded sheet in a seam: cleaning the vertical extruded sheet between the two outer side plates in the independent warehouse separating seam, so that the upper surface of the vertical extruded sheet is flush with the bottom surface of the outer side plate positioned at the outer side of the vertical extruded sheet, and obtaining a seam to be filled;

the seam to be filled is a straight seam between the two outer side plates and is positioned right above the cleaned vertical extruded plate;

step 602, caulking: and filling the seams to be filled in the step 601 with gaps.

The warehouse parting construction method of the concrete terrace is characterized by comprising the following steps: in step 602, after the seams to be filled are filled, a vertical seam filling structure is obtained; the vertical joint filling structure is positioned in the joint to be filled;

the vertical joint filling structure comprises foam plastic strips which are horizontally arranged, a horizontal filling adhesive layer formed by joint filling adhesive filled into the lower part of the inner side of the joint to be filled, foam plastic rods which are positioned above the horizontal filling adhesive layer and are horizontally arranged, and a horizontal plugging adhesive layer formed by joint filling adhesive filled into the upper part of the inner side of the joint to be filled, wherein the foam plastic strips are rectangular flat strips, the thickness of the foam plastic strips is 4-6 mm, the foam plastic strips are supported above the vertical extruded sheet, and the width of the foam plastic strips is the same as that of the vertical extruded sheet; the cross section of the horizontal filling adhesive layer is rectangular, the width of the horizontal filling adhesive layer is the same as that of the foam plastic strip, the thickness of the horizontal filling adhesive layer is 4-6 mm, the foam plastic rod is a cylindrical rod, the diameter of the foam plastic rod is the same as that of the foam plastic strip, the horizontal plugging adhesive layer is located above the foam plastic rod, the horizontal filling adhesive layer is located above the foam plastic strip, and the foam plastic rod is located between the horizontal filling adhesive layer and the horizontal plugging adhesive layer.

The warehouse parting construction method of the concrete terrace is characterized by comprising the following steps: the horizontal plugging glue layer is filled in a filling area above the foam plastic rod in the gap to be filled;

the upper surface of horizontal shutoff glue film is the arc surface and its highly is by left and right sides to middle part downward sloping gradually, the vertical interval between the upper surface middle part of horizontal shutoff glue film and the outer panel upper surface that is located its outside is 3mm ~ 5mm, the upper surface left and right sides of horizontal shutoff glue film is parallel and level mutually with the upper surface that is located the outer panel in its outside.

The warehouse parting construction method of the concrete terrace is characterized by comprising the following steps: the cross section structures and the sizes of all the vertical clamping pieces in the field assembled type bin dividing seam are the same, the cross section structures and the sizes of all the vertical extruded sheets in the field assembled type bin dividing seam are the same, the cross section structures and the sizes of all the limiting plates in the field assembled type bin dividing seam are the same, and the structures and the sizes of all the limiting rods are the same;

all limiting plates in the field assembled type bin dividing seam are uniformly distributed on the same horizontal plane, and all limiting rods are uniformly distributed on the same horizontal plane;

the limiting plates of two adjacent linear bin dividing seams in each cross-shaped bin dividing seam are welded and connected into a whole;

and the vertical extruded sheets of the two transverse linear bin dividing seams in each cross-shaped bin dividing seam are connected into an integral extruded sheet, and the vertical extruded sheets of the two longitudinal linear bin dividing seams in each cross-shaped bin dividing seam are separated by the integral extruded sheet.

The warehouse parting construction method of the concrete terrace is characterized by comprising the following steps: the lengths of the two vertical clamping pieces, the vertical extruded sheet, the vertical joint filling structure and the two limiting plates in the zinc-plated sheet sub-bin seam are the same, and the front ends of the vertical clamping pieces, the vertical extruded sheet, the vertical joint filling structure and the two limiting plates are flush;

and the structures and the sizes of the four linear bin dividing seams in each cross-shaped bin dividing seam are the same.

The warehouse parting construction method of the concrete terrace is characterized by comprising the following steps: two adjacent independent type sub-warehouse seams in the field assembly type sub-warehouse seams are connected in a tongue-and-groove mode.

The warehouse parting construction method of the concrete terrace is characterized by comprising the following steps: the length of one outer side plate in each linear bin dividing seam is the same as that of the vertical extruded sheet of the linear bin dividing seam, the inner end of the outer side plate is flush with the inner end of the vertical extruded sheet, the length of the other outer side plate is larger than that of the vertical extruded sheet positioned in the linear bin dividing seam, the outer side plate is a cross plug type side plate, the inner end of the cross plug type side plate is flush with the inner end of the vertical extruded sheet, the outer end of the cross plug type side plate extends out of the vertical extruded sheet, and a side plate segment of the outer end of the cross plug type side plate extending out of the vertical extruded sheet is a horizontal plug which is inserted in;

the straight bin dividing seam positioned at the foremost side in each longitudinal assembly type bin dividing seam is a front-end bin dividing seam, the straight bin dividing seam positioned at the rearmost side in each longitudinal assembly type bin dividing seam is a rear-end bin dividing seam, and the straight bin dividing seams except the space between the front-end bin dividing seam and the rear-end bin dividing seam in each longitudinal assembly type bin dividing seam are longitudinal middle bin dividing seams;

the length of one outer side plate in the front-end bin dividing seam is the same as that of the vertical extruded sheet positioned on the inner side of the outer side plate, the front end of the outer side plate is flush with the front end of the vertical extruded sheet positioned on the inner side of the outer side plate, the length of the other outer side plate is smaller than that of the vertical extruded sheet positioned on the inner side of the outer side plate, the outer side plate is a front-end socket type side plate, the front end of the front-end socket type side plate is flush with that of the vertical extruded sheet positioned on the inner side of the front-end socket type side plate, and a horizontal inserting groove for inserting the horizontal plug is formed right behind the front-end socket type side plate;

the length of one outer side plate in the rear-end bin dividing seam is the same as that of the vertical extruded sheet positioned on the inner side of the outer side plate, the rear end of the outer side plate is flush with the rear end of the vertical extruded sheet positioned on the inner side of the outer side plate, the length of the other outer side plate is smaller than that of the vertical extruded sheet positioned on the inner side of the outer side plate, the outer side plate is a rear-end socket type side plate, the rear end of the rear-end socket type side plate is flush with that of the vertical extruded sheet positioned on the inner side of the rear-end socket type side plate, and a horizontal inserting groove for inserting the horizontal plug is formed right in front of the rear-end socket type side plate;

the straight sub-bin slit positioned at the leftmost side in each transverse assembled sub-bin slit is a left-end sub-bin slit, the straight sub-bin slit positioned at the rightmost side in each transverse assembled sub-bin slit is a right-end sub-bin slit, and the straight sub-bin slits except the space between the left-end sub-bin slit and the right-end sub-bin slit in each transverse assembled sub-bin slit are transverse middle sub-bin slits;

the length of one outer side plate in the left-end bin dividing seam is the same as that of the vertical extruded sheet positioned on the inner side of the outer side plate, the left end of the outer side plate is flush with the left end of the vertical extruded sheet positioned on the inner side of the outer side plate, the length of the other outer side plate is smaller than that of the vertical extruded sheet positioned on the inner side of the outer side plate, the outer side plate is a left-end socket type side plate, the left end of the left-end socket type side plate is flush with that of the vertical extruded sheet positioned on the inner side of the left-end socket type side plate, and a horizontal inserting groove for inserting the horizontal plug is formed right of the left-end socket type side plate;

the length of one outer side plate in the right-end sub-bin seam is the same as that of the vertical extruded sheet positioned on the inner side of the right-end sub-bin seam, the right end of the outer side plate is flush with the right end of the vertical extruded sheet positioned on the inner side of the right-end sub-bin seam, the length of the other outer side plate is smaller than that of the vertical extruded sheet positioned on the inner side of the outer side plate, the outer side plate is a right-end socket type side plate, the right end of the right-end socket type side plate is flush with the right end of the vertical extruded sheet positioned on the inner side of the right-end socket type side plate, and a horizontal slot for inserting the horizontal plug is formed in the right left side of the right-end socket type side plate;

the length of each horizontal plug is the same as that of the horizontal slot inserted by the horizontal plug.

The warehouse parting construction method of the concrete terrace is characterized by comprising the following steps: one outer side plate in the front end bin dividing seam is the front end socket type side plate, the other outer side plate is a connected outer side plate, and a rear side plate section of the connected outer side plate is a connected section;

one of the outer side plates in the rear end bin dividing seam is the rear end socket type side plate, the other outer side plate is the connected outer side plate, and the front side plate section of the connected outer side plate is the connected section;

one of the outer side plates in the left-end bin dividing seam is the left-end socket type side plate, the other outer side plate is the connected outer side plate, and a right side plate section of the connected outer side plate is the connected section;

one outer side plate in the right-end bin dividing seam is the right-end socket type side plate, the other outer side plate is the connected outer side plate, and a left side plate section of the connected outer side plate is the connected section;

each horizontal plug is connected with one connected section into a whole through a horizontal bolt, and each horizontal plug and the connected section connected with the horizontal plug are symmetrically arranged;

the horizontal bolts are plastic bolts and are vertically arranged with the vertical extruded sheet.

The warehouse parting construction method of the concrete terrace is characterized by comprising the following steps: two outer side plates in the zinc-plated plate bin dividing seam are fastened and connected into a whole through a plurality of connecting bolts which are arranged from front to back along the length direction of the zinc-plated plate bin dividing seam, the connecting bolts are horizontally arranged and are vertically arranged with the vertical extruded sheet, and the connecting bolts are all positioned on the same horizontal plane;

the connecting bolt is a galvanized bolt;

and a plurality of upper bolt mounting holes for mounting the connecting bolts and horizontally moving the bolt rods of the connecting bolts from front to back are formed in the two outer side plates, and the upper bolt mounting holes are guide holes for guiding the bolt rods of the connecting bolts from front to back.

The warehouse parting construction method of the concrete terrace is characterized by comprising the following steps: the force transmission steel plate is an isosceles triangle flat plate and is a galvanized steel plate;

all force transmission steel plates positioned on the same side in the zinc-plated plate bin dividing seam form a force transmission steel plate group, one force transmission steel plate in the force transmission steel plate group in the zinc-plated plate bin dividing seam is sleeved with a force transmission steel plate shell from outside to inside, the force transmission steel plate shell is a plastic shell, a triangular socket for inserting the force transmission steel plates is formed in the force transmission steel plate shell, and the structure and the size of the triangular socket are the same as those of the force transmission steel plates.

Compared with the prior art, the invention has the following advantages:

1. the integrated type sub-bin seam of the adopted galvanized sheet is simple in structure, reasonable in design and low in investment and construction cost, and is formed by splicing a plurality of straight sub-bin seams and a plurality of cross sub-bin seams.

2. The adopted straight bin dividing seam and the cross bin dividing seam have reasonable structural design and simple and convenient processing and manufacture, are easy and convenient to assemble on site, have simple forms of all components adopted by the straight bin dividing seam and the cross bin dividing seam, are conventional parts in engineering, have bolted or welded connection modes of all components, and are very easy and convenient to actually process.

3. All components in the adopted straight bin dividing seam and the adopted cross bin dividing seam are processed and finished in advance in a factory, the processing precision is easy to guarantee, the processing is simple and convenient, the components are directly assembled after being processed, the assembled straight bin dividing seam and the assembled cross bin dividing seam are obtained, the construction site only needs to assemble the straight bin dividing seam and the assembled cross bin dividing seam, and the actual installation on the site is very simple and convenient. Therefore, the adopted straight parting seam and the cross parting seam enter a factory for processing in advance, the integrated parting seam of the galvanized sheet is converted into the straight parting seam and the cross parting seam for processing, the galvanized sheet of the integrated parting seam is processed into the cross seam and the straight seam, the purposes of high-precision processing, simplicity, convenience, rapidness, easy assembly and the like are realized, the galvanized sheet can be connected and assembled through the stress plastic bolt on the spot, the welding operation is not needed, and the problems that the machined and formed parting seam deforms or the parting seam in place is displaced and the like caused by the welding operation can be effectively solved. Meanwhile, the large-area PE film paved at the bottom of the sub-bin seam can be effectively protected.

4. The integrated galvanized sheet has excellent frost heaving resistance and certain self-adaptive deformability, and is particularly used in a service environment with large temperature difference change (the temperature difference is more than 50 ℃) on a constructed concrete terrace when the area of the concrete terrace exceeds 2000m²During the time, the zinc-plated panel integrated form divides storehouse seam can effectively satisfy the flexible and expansion change's of large tracts of land concrete actual demand, make the shaping quality of concrete terrace effectively guarantee, ensure the construction quality of concrete terrace, and the flexible and expansion change volume of large tracts of land concrete can carry out effective control, therefore can satisfy that the difference in temperature changes greatly, the large tracts of land concrete terrace construction demand under the frost heaving environment, the frost heaving resistance of shaping branch storehouse seam is good, can the flexible and expansion change condition of effective control large tracts of land concrete, prolong concrete life.

5. The integrated type sub-bin seam of the adopted galvanized sheet material has reasonable design, good stress effect and excellent shearing resistance, can effectively improve the rigidity and the service life of the position of the sub-bin seam, can meet the deformation requirement and can effectively avoid the rigidity mutation of the position of the sub-bin seam.

6. The integrated galvanized sheet material parting seam construction quality is reliable, the machining quality of the straight parting seam and the cross parting seam machined and formed in advance in a factory is easy to guarantee and convenient to transport, and construction errors can be effectively avoided. And the investment cost is lower, and the processing materials adopted by the straight bin dividing seam and the cross-shaped bin dividing seam are conventional materials, so that the processing materials are easy to obtain, convenient to manufacture and transport and lower in investment cost. Meanwhile, the adaptability is strong, the construction requirements of the concrete terraces with different sizes can be met by adjusting the length of each straight parting seam, and standard sections can be formed and popularized to industrialization so as to meet the construction requirements of the concrete terraces with different areas and different parting sizes.

7. The integrated type sub-warehouse seam of the galvanized sheet has the advantages of good water resistance and durability, reasonable vertical seam filling structural design and good water resistance, and further improves the durability and the service life of the constructed and molded sub-warehouse seam. And the joint filling material adopted by the vertical joint filling structure is conventional material, is easy to obtain and has lower input cost.

8. The integrated galvanized sheet material sub-bin seam has the advantages of good using effect, reasonable stress, excellent stress performance, long service life and good shearing resistance, can effectively ensure the vertical rigidity of the joint of the sub-bin seam and the concrete on the peripheral sides, has certain moving capacity, can adapt to the requirements of large-area concrete expansion and expansion change, and effectively improves the using effect and the service life of the constructed forming sub-bin seam.

9. The construction period is short, the construction is efficient, the traditional process of pouring concrete in separate bins on the ground of the separate bins is changed, the continuous one-time concrete pouring construction without bin jumping on the ground of the separate bins is realized, the pouring efficiency can be effectively improved, and the construction period is shortened by times.

10. Can change and change portably vertical joint filling structure, effectively improve the result of use and the life of the shaping branch storehouse seam of being under construction.

11. The construction method has the advantages of simple steps, reasonable design, convenient construction, short construction period, good construction effect, good stress performance and durability of the constructed and formed bin dividing joint and long service life. Moreover, the construction process is energy-saving and environment-friendly, and a large amount of welding and welding deformation correction on site are avoided through factory processing; the continuous pouring of concrete on the bin-divided ground without bin jumping is realized, the construction period can be greatly shortened, the waste of leftover materials and a large amount of personnel cleaning work caused by bin-divided pouring are avoided, and the construction period, the economic benefit and the environmental protection benefit are obvious.

12. The construction is convenient, and only the split joint assembly, the steel bar binding and the one-time concrete pouring are needed on site.

13. The economic benefit and the social benefit are obvious, the labor and material input cost is saved, the construction period can be greatly saved, and the popularization and application prospect is wide.

14. High practical value and wide application range, is suitable for the ground engineering of industrial plants, the complex ground engineering under the coupling action of loads and severe environmental factors, the runway engineering of military and civil airports, and can meet the requirement that the area is more than 2000m²The temperature difference is more than 50 ℃, and the method is particularly suitable for the construction requirement of the concrete terrace parting seam with the area of more than 2000m²And the temperature difference is more than 100 ℃, and the construction quality can be effectively ensured.

In conclusion, the on-site assembled type bin dividing seam is assembled on site by adopting the straight bin dividing seam and the cross bin dividing seam which are processed and formed in a factory in advance, the single-body type bin dividing seams adopted in the straight bin dividing seam and the cross bin dividing seam are galvanized plate bin dividing seams, the galvanized plate bin dividing seams are reasonable in design and good in using effect, and the problems that the construction period is long, the using effect is poor, the frost heaving resistance is low, the construction quality is not easy to guarantee and the like in the existing large-area concrete terrace bin dividing seam construction can be effectively solved.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

FIG. 1 is a flow chart of the construction method of the present invention.

FIG. 2 is a schematic structural view of a cross-shaped parting seam adopted by the invention.

FIG. 3 is a schematic view of the structure of the straight dividing slit used in the present invention.

FIG. 4 is a schematic diagram of the splicing state of the cross-shaped parting seam and the straight parting seam adopted by the invention.

FIG. 5 is a schematic view of the vertical structure of the straight parting line of the present invention.

FIG. 6 is a schematic structural view of a vertical clamping member, a vertical extruded sheet and a limiting rod in a straight parting seam adopted by the invention.

Fig. 7 is a schematic side structure view of the straight parting seam of the invention except for the limiting plate.

Fig. 8 is a schematic structural view of a limiting plate in a straight parting seam adopted by the invention.

FIG. 9 is a schematic structural view of the cross-shaped parting seam and the straight parting seam after splicing.

FIG. 10 is a schematic structural view of a vertical clamping piece, a vertical extruded sheet and a limiting rod in a cross-shaped bin dividing seam adopted by the invention.

Fig. 11 is a schematic structural view of a limiting plate in a cross-shaped parting seam adopted in the invention.

Fig. 12 is a schematic structural view of a vertical caulking structure of the present invention.

Fig. 13 is a schematic structural view of an integrated type sub-warehouse seam of a galvanized sheet material adopted by the invention.

Fig. 14 is a schematic view showing the installation state of the force transmission steel plate housing and the force transmission steel plate of the present invention.

Description of reference numerals:

2-vertical extruded sheet; 3-force transmission steel plate;

4, a limiting plate; 4-1-horizontal connecting plate; 4-2-inclined plate;

5, limiting rods; 5-1-horizontal connecting rod; 5-2-tilt lever;

5-3-a limiting head; 6-1-base plate; 6-2-outer panel;

7-1-foam plastic strip; 7-2-filling the glue layer horizontally; 7-3-a foam plastic rod;

7-4-horizontal plugging glue layer; 8, fastening bolts; 9-connecting bolts;

10-force transmission steel plate shell; 11-horizontal bolt.

Detailed Description

As shown in fig. 1, the warehouse parting construction method of the concrete terrace adopts the galvanized sheet integrated warehouse parting to carry out warehouse parting construction on the constructed concrete terrace;

as shown in fig. 13, 2, 3 and 4, the integrated type compartment dividing seam of the galvanized sheet comprises a field assembled type compartment dividing seam formed by assembling a plurality of straight compartment dividing seams and a plurality of cross-shaped compartment dividing seams, and the straight compartment dividing seams and the cross-shaped compartment dividing seams are uniformly distributed on the same horizontal plane; the structures of the plurality of cross-shaped bin dividing seams are the same, and each cross-shaped bin dividing seam is horizontally arranged; the structures of the straight bin dividing seams are the same, the straight bin dividing seams are distributed in multiple rows and multiple columns, and each straight bin dividing seam is horizontally distributed;

each linear bin dividing seam is a single-body type bin dividing seam, and each straight bin dividing seam is a force transmission type bin dividing seam consisting of one single-body type bin dividing seam and a left group and a right group of symmetrically arranged force transmission steel plates 3; the independent type sub-bin slits are galvanized plate sub-bin slits;

with reference to fig. 5, 6, 7, 8, 9, 10 and 11, the galvanized sheet material parting seam includes two vertical clamping members symmetrically arranged left and right, a vertical extruded sheet 2 clamped between the two vertical clamping members, two limiting plates 4 symmetrically arranged left and right, and two limiting rods 5 symmetrically arranged left and right, the vertical height of the vertical clamping member is 200 mm-400 mm, the vertical height of the vertical extruded sheet 2 is the same as that of the vertical clamping member, and the bottom surfaces of the vertical clamping member and the vertical extruded sheet are flush with each other; each vertical clamping piece consists of a base plate 6-1 and an outer side plate 6-2 arranged on the base plate 6-1, the cross section of the base plate 6-1 is L-shaped and consists of a horizontal bottom plate and a vertical side plate connected to the inner upper side of the horizontal bottom plate, the outer side plate 6-2 is connected to the upper side of the vertical side plate, the inner side walls of the vertical side plate and the horizontal bottom plate are parallel, the vertical extruded plate 2, the horizontal bottom plate, the vertical side plate and the outer side plate 6-2 are rectangular flat plates, the clear distance between the two outer side plates 6-2 in the zinc-plated plate compartment dividing seam is the same as the thickness of the vertical extruded plate 2, and the thickness of the vertical extruded plate 2 is 15-25 mm; the height of the outer side plate 6-2 is 45 mm-55 mm; the upper surface of the vertical extruded sheet 2 is flush with the upper surface of the outer side plate 6-2; the limiting plate 4 consists of a horizontal connecting plate 4-1 and an inclined plate 4-2 connected to the outer side of the horizontal connecting plate 4-1, the horizontal connecting plate 4-1 and the inclined plate 4-2 are rectangular straight plates, the horizontal connecting plate 4-1 is positioned on the outer side of the vertical side plate and is welded and fixed at the bottom of the outer side plate 6-2, and the inclined plate 4-2 is gradually inclined downwards from inside to outside; each row of limiting rods 5 comprises a plurality of limiting rods 5 which are arranged from front to back along the length direction of the galvanized sheet material compartment seam, the structure and the size of the plurality of limiting rods 5 are the same and are uniformly distributed on the same horizontal plane, each limiting rod 5 is a galvanized steel rod and is positioned above a limiting plate 4, the inner end of each limiting rod 5 is welded and fixed on the outer side wall of an outer side plate 6-2 positioned on the inner side of the corresponding limiting rod, and each limiting rod 5 is vertically arranged and is vertically arranged with the outer side plate 6-2; the limiting plate 4 is formed by bending a rectangular straight steel plate downwards, and the outer side wall of the horizontal connecting plate 4-1 extends to the outer side of an outer side plate 6-2 positioned above the horizontal connecting plate;

each group of force transmission steel plates 3 in the force transmission type bin dividing seam comprises one force transmission steel plate 3 or a plurality of force transmission steel plates 3 which are arranged from front to back along the length direction of the galvanized sheet material bin dividing seam, and the plurality of force transmission steel plates 3 are identical in structure and size and are uniformly distributed on the same horizontal plane; the force transmission steel plates 3 in each group of the force transmission steel plates 3 are all fixed on the same vertical side plate in the force transmission type bin dividing seam, and each force transmission steel plate 3 is fixed on the vertical side plate positioned on the inner side of the force transmission steel plate; the horizontal bottom plate, the vertical side plates, the outer side plates 6-2, the horizontal connecting plate 4-1 and the inclined plate 4-2 are all galvanized steel plates, and the limiting rod 5 is a galvanized steel rod;

a cavity between the two outer side plates 6-2 in the independent warehouse separating seam is an extruded plate clamping cavity; the two adjacent vertical clamping pieces in each cross-shaped bin dividing seam are welded and connected into a whole, four extruded plate clamping cavities in each cross-shaped bin dividing seam are mutually communicated and form a cross-shaped clamping cavity, and the four vertical extruded plates 2 in each cross-shaped bin dividing seam, which are linear in the shape of the bin dividing seam, form a cross-shaped extruded plate clamped in the cross-shaped clamping cavity;

step five, integrally pouring concrete: concrete pouring is carried out on the whole constructed concrete terrace, and the upper surface of the constructed concrete terrace is flush with the upper surface of the outer side plate 6-2 in the field assembled type bin dividing seam;

601, cleaning an extruded sheet in a seam: cleaning the vertical extruded sheet 2 between the two outer side plates 6-2 in the independent warehouse-dividing seam, so that the upper surface of the vertical extruded sheet 2 is flush with the bottom surface of the outer side plate 6-2 positioned at the outer side of the vertical extruded sheet, and obtaining a seam to be filled;

the seam to be filled is a straight seam between the two outer side plates 6-2 and is positioned right above the cleaned vertical extruded sheet 2;

A plurality of straight parting seams in each row of straight parting seams are uniformly distributed on the same straight line, and a plurality of straight parting seams in each row of straight parting seams are uniformly distributed on the same straight line.

In actual use, the force transmission steel plates 3 are horizontally arranged.

In this embodiment, the thickness of the vertical extruded sheet 2 is 20mm, and the height of the outer side sheet 6-2 is 50 mm.

During actual use, the thickness of the vertical extruded sheet 2 and the height of the outer side plate 6-2 can be adjusted correspondingly according to specific requirements.

In this embodiment, in the step 601, when the vertical extruded sheet 2 between the two outer side plates 6-2 in the separate type bin dividing seam is cleaned, a shovel, a cutter and the like are used to dig out the vertical extruded sheet 2 between the two outer side plates 6-2.

The straight bin dividing seams and the cross bin dividing seams are adopted for splicing, the splicing is simple and convenient, the splicing mode is flexible, the construction requirements of the bin dividing seams of concrete terraces with different sizes can be met, and the area of the concrete terraces is not limited; and the lengths of the individual bin dividing seams in the straight bin dividing seam and the cross bin dividing seam can be adjusted at will according to actual needs, so that the requirements of different sizes of the straight bin dividing seams can be met, and the lengths of the transverse bin dividing seams and the longitudinal bin dividing seams can be adjusted.

In this embodiment, the lengths of all the transverse parting seams in each row of the transverse parting seams in the field assembled parting seam are the same, and the lengths of all the longitudinal parting seams in each row of the longitudinal parting seams in the field assembled parting seam are the same.

The distance between two adjacent transverse assembled type bin dividing seams in the field assembled type bin dividing seam is adjusted by the length of the longitudinal bin dividing seam between the two transverse assembled type bin dividing seams, and the distance between two adjacent longitudinal assembled type bin dividing seams in the field assembled type bin dividing seam is adjusted by the length of the transverse bin dividing seam between the two longitudinal assembled type bin dividing seams, so that the actual adjustment is very simple and convenient.

The simple structure of cross branch storehouse seam, reasonable in design and processing preparation are simple and convenient, the length of each independent formula branch storehouse seam is shorter in the cross branch storehouse seam to for making the cross branch storehouse seam is convenient for install and on-the-spot assembly, in this embodiment, four in the cross branch storehouse seam the structure and the size of straight line shape branch storehouse seam are all the same, therefore the equipment of cross branch storehouse seam is very simple and convenient, only need with four structures and size all the same the straight line shape branch storehouse seam carry out cross assembly can, can not exist because of four the straight line shape branch storehouse seam exists the problem that need distinguish the equipment in the assembling process, take a lot of work and time, and can effectively reduce the on-the-spot difficulty of assembling, because the structure and the size of all cross branch storehouse seams are all the same in the field assembly formula branch storehouse seam, therefore the cross branch storehouse seam that arbitrary position department adopted is all the same, therefore, the assembly can be simply, conveniently and quickly carried out only by determining the positions of the cross-shaped sub-bin seams on site, the cross-shaped sub-bin seams do not need to be distinguished, labor and time are saved, the answer in the assembly process is simplified, and the assembly quality can be effectively ensured.

In this embodiment, do not set up one in the cross minute storehouse seam pass power steel sheet 3, on the one hand because the length of each individual body formula minute storehouse seam is shorter in the cross minute storehouse seam, inconvenient setting, and another convenience can effectively reduce the processing degree of difficulty of cross minute storehouse seam reduces the structure complexity and the dead weight of cross minute storehouse seam are assembled on the spot of being convenient for, simultaneously cross minute storehouse seam is owing to adopt four the length of straight line shape minute storehouse seam equipment as an organic whole and each individual body formula minute storehouse seam is shorter, therefore the area of shearing of cross minute storehouse seam is big, and the shearing performance is good, need not to dispose and passes power steel sheet 3.

In this embodiment, the base plate 6-1 is formed by bending a rectangular steel plate.

The thickness of the outer side plate 6-2 is greater than the thickness of the vertical side plate. And the thickness of the outer side plate 6-2 is 3 mm-6 mm, the thickness of the vertical side plate is 1 mm-2.5 mm, and the vertical clamping piece only needs to meet the vertical supporting and clamping requirements in the assembling process.

Because the galvanized sheet subdivision seam adopts bilateral symmetry formula structure, not only processing is simple and convenient to processingquality and machining precision all easily guarantee, and adopt symmetrical formula structure can assemble and can ensure the connection quality between each individual formula subdivision seam after assembling portably, fast, make simultaneously the structural stability and the wholeness of galvanized sheet subdivision seam all can effectively be improved.

And two vertical clamping pieces in the galvanized plate bin dividing seam are galvanized steel components, and an extruded sheet is clamped between the two vertical clamping pieces, so that the main structure of the galvanized plate bin dividing seam is a clamping structure which adopts the two symmetrically arranged vertical clamping pieces to clamp the extruded sheet, the processing quality is simple and convenient, the assembly is convenient, and the connection quality between the assembled independent bin dividing seams can be ensured The stability and the use effect are realized, and the service life of the compartment seam of the galvanized plate is ensured.

The vertical clamping piece is simple in structure, reasonable in design and good in using effect, the base plate 6-1 is of an L-shaped structure, and the thickness of the outer side plate 6-2 is larger than that of the vertical side plate, so that a groove type shear key is formed on the outer side of the vertical clamping piece, the shear resistance of the galvanized plate compartment seam is greatly improved, the shear keys are symmetrically arranged, the pit building effect can be further increased, meanwhile, the shear keys have a certain anti-floating effect, the vertical displacement and deformation of concrete in the concrete pouring process and before concrete final setting can be effectively prevented, the large-area concrete expansion and expansion variation can be effectively controlled, the large-area concrete floor construction requirements under the large-temperature difference change and frost heaving environment can be met, and the frost heaving resistance of the formed compartment seam is good.

Simultaneously, this shear key can not follow galvanized sheet divides the storehouse seam direction to restrict concrete displacement and deformation, therefore makes galvanized sheet divides the concrete ability of storehouse seam week side pouring galvanized sheet divides the storehouse seam direction to carry out certain translation, thereby makes galvanized sheet divides the storehouse seam utensil certain self-adaptation deformability (the deformation this moment indicates the ascending aversion of length direction), and enables can carry out horizontal activity between galvanized sheet divides the storehouse seam and the concrete of all sides pouring, satisfies large tracts of land concrete flexible and the inflation change demand under the big, frost heaving environment of temperature difference change, ensures the shaping quality of the shaping branch storehouse seam of being under construction and large tracts of land concrete terrace. And due to the limiting effect of the cross-shaped sub-bin slits, the horizontal movement between each galvanized plate sub-bin slit and the concrete poured on the peripheral side of the galvanized plate sub-bin slit is limited, so that the purpose of effectively controlling the expansion and contraction and expansion variation of large-area concrete can be achieved.

The outer side plate 6-2 only adopts a straight rectangular steel plate, has simple structure, can effectively reduce the structural complexity and the whole weight of the galvanized plate bin dividing seam, has good structural stability, and can effectively reduce or even avoid the deformation problem of the complex structure in the large-area concrete pouring process and the curing process, thereby effectively ensuring the connection quality between the constructed and formed bin dividing seam and the concrete on the peripheral side and preventing the problems of deformation, cracks and the like between the constructed and formed bin dividing seam and the concrete on the peripheral side. Meanwhile, the outer side plate 6-2 only adopts a straight rectangular steel plate, so that the structural stability is very good, the structure is very stable, any deformation basically cannot occur, the bin dividing effect can be effectively ensured, the flatness and the accuracy of the construction forming bin dividing seam can be ensured, and the flatness of the constructed and formed large-area concrete terrace can be ensured at ordinary times.

Because the major structure of galvanized sheet branch storehouse seam carries out the clamping structure of centre gripping for adopting the vertical holder that two symmetries were laid to the extruded sheet, all form one between vertical holder and the extruded sheet and can be in gliding glide plane is gone up to galvanized sheet branch storehouse seam length direction, thereby can further strengthen galvanized sheet divides storehouse seam self-adaptation deformability (deformation this moment indicates the ascending aversion of length direction), and can make can carry out horizontal activity between the concrete that galvanized sheet divides storehouse seam and its week side poured, satisfy that the difference in temperature changes greatly, under the frost heaving environment large tracts of land concrete is flexible and the change demand of inflation, ensure the shaping quality of the shaping branch storehouse seam of being under construction and large tracts of land concrete terrace. And due to the limiting effect of the cross-shaped sub-bin slits, the horizontal movement between each galvanized plate sub-bin slit and the concrete poured on the peripheral side of the galvanized plate sub-bin slit is limited, so that the purpose of effectively controlling the expansion and contraction and expansion variation of large-area concrete can be achieved.

In addition, because two sets of power steel sheet 3 of passing about all being provided with in the straight parting seam, can effectively increase the shear resistance of straight parting seam can further increase the anti floating effect of straight parting seam can effectively prevent that concrete from carrying out vertical displacement and deformation before concrete pouring in-process and the concrete final set to effectively control large tracts of land concrete is flexible and the expansion variation volume, therefore can satisfy the large tracts of land concrete terrace construction demand under the big, the frost heaving environment of difference in temperature change, the frost heaving resistance performance of shaping parting seam is good.

Simultaneously, limiting plate 4 and gag lever post 5 homoenergetic further increase the anti floating effect of independent formula branch storehouse seam can effectively prevent that concrete from carrying out vertical displacement and deformation before concrete pouring in-process and the concrete final set to effectively control large tracts of land concrete is flexible and the expansion variation volume, therefore can satisfy the temperature difference change big, the large tracts of land concrete terrace construction demand under the frost heaving environment, the frost heaving resistance performance of shaping branch storehouse seam is good.

The main structure of the galvanized plate warehouse dividing seam is a clamping structure which adopts two symmetrically-arranged vertical clamping pieces to clamp the extruded sheet, and the extruded sheet blocks the space between the two outer side plates 6-2, so that concrete can not enter the gap between the two outer side plates 6-2 in the concrete pouring process, the later-stage gap filling is facilitated, and meanwhile, the one-time concrete pouring can be really realized. Because the upper surface of the zinc-plated plate warehouse parting seam is parallel and level to the upper surface of the constructed concrete terrace, the concrete pouring process only needs to adopt a scraper blade to carry out integral strickling, and the extruded sheet blocks the space of the two outer side plates 6-2, and the later period only needs to clear the extruded sheet between the two outer side plates 6-2 to directly joint the seam, meanwhile, because the extruded sheet between the two outer side plates 6-2 can effectively control the deformation of the two outer side plates 6-2, the flatness, the accuracy and the construction quality of the constructed and formed warehouse parting seam are further ensured.

In this embodiment, the inclined plate 4-2 is a grating plate, and a plurality of rectangular openings are formed in the grating plate from front to back along the length direction, so that the shear resistance effect of the inclined plate 4-2 can be further enhanced.

In this embodiment, the concrete terrace of being under construction is 5000m²The temperature difference of the terrace is large, the temperature difference range is-55-74 ℃, and the invention can effectively realize large-area concrete expansion and contraction and expansion change and prolong the service life of the concrete.

And (3) when the warehouse parting seams are processed in the first step, processing all straight warehouse parting seams and all cross warehouse parting seams which need to be used in the constructed concrete terrace in a processing factory respectively so as to ensure the processing quality.

And step two, when the layout positions of each straight bin dividing seam and each cross-shaped bin dividing seam are measured and paid off respectively, the central axis position of each independent bin dividing seam in each cross-shaped bin dividing seam is measured and determined respectively, and the central axis position of each straight bin dividing seam is measured and determined respectively.

And when the arrangement positions of the straight bin dividing seams and the cross-shaped bin dividing seams are measured and paid off respectively, the central axis position of each independent bin dividing seam and the central axis position of each straight bin dividing seam in each cross-shaped bin dividing seam are measured respectively by using a measuring tool, and the central axis position of each independent bin dividing seam and the central axis position of each straight bin dividing seam in each cross-shaped bin dividing seam are marked respectively on the horizontal basis according to the measuring result.

In this embodiment, the horizontal foundation is a reinforced concrete foundation.

In this embodiment, when reinforcement cage binding is performed in the fourth step, the reinforcement cage is disconnected at the position where each flat sub-bin slit is located, reinforcement binding can also be performed in advance in the vicinity of the reinforcement cage, and the reinforcement cage is directly hung into the sub-bin modules, so that the on-site assembled sub-bin slits are prevented from interfering assembly molding.

And the reinforcement cage formed by binding is fixedly connected with the field assembled type bin dividing seam in a spot welding mode.

In this embodiment, in step 602, after the seam to be filled is filled with the seam, a vertical seam filling structure is obtained; the vertical joint filling structure is positioned in the joint to be filled;

as shown in fig. 12, the vertical joint filling structure includes a foam plastic strip 7-1 arranged horizontally, a horizontal filling adhesive layer 7-2 formed by filling the joint filling adhesive filled in the lower part of the inner side of the joint to be filled, a foam plastic rod 7-3 arranged horizontally above the horizontal filling adhesive layer 7-2, and a horizontal plugging adhesive layer 7-4 formed by filling the joint filling adhesive filled in the upper part of the inner side of the joint to be filled, the foam plastic strip 7-1 is a rectangular flat strip with a thickness of 4mm to 6mm, and the foam plastic strip 7-1 is supported above the vertical extruded sheet 2 and has the same width; the cross section of the horizontal filling adhesive layer 7-2 is rectangular, the width of the horizontal filling adhesive layer 7-2 is the same as that of the foam plastic strip 7-1, the thickness of the horizontal filling adhesive layer is 4-6 mm, the foam plastic rod 7-3 is a cylindrical rod, the diameter of the cylindrical rod is the same as that of the foam plastic strip 7-1, and the horizontal plugging adhesive layer 7-4 is located above the foam plastic rod 7-3. The foam plastic strip 7-1 and the foam plastic rod 7-3 are both made of polyethylene foam plastic. The horizontal filling adhesive layer 7-2 is positioned above the foam plastic strip 7-1, and the foam plastic rod 7-3 is positioned between the horizontal filling adhesive layer 7-2 and the horizontal plugging adhesive layer 7-4.

As shown in fig. 12, the adopted vertical joint filling structure is reasonable in arrangement and simple and convenient in joint filling, the joint filling tightness and joint filling quality can be effectively ensured by adopting the upper and lower adhesive layers, and meanwhile, the foam plastic rod 7-3 is arranged between the upper and lower adhesive layers, so that the vertical joint filling structure is not a pure rigid structure, and the vertical joint filling structure has certain deformation capacity, and therefore, the quality and the service life of the constructed and formed bin dividing joint can be effectively improved. Meanwhile, the foam plastic strips 7-1 are arranged between the horizontal filling adhesive layer 7-2 and the extruded sheet (namely the vertical extruded sheet 2) and are not directly filled, so that the filling quality and the filling compactness of the horizontal filling adhesive layer 7-2 can be ensured, the adhesive filling process can be simple and convenient, the adhesive filling efficiency is improved, and meanwhile, the adhesive filling can be effectively prevented from entering between the vertical extruded sheet 2 and the base plate 6-1 to influence the use effect of the independent warehouse parting seam.

The caulking compound is also called as caulking compound, and the conventional caulking compound is adopted.

In this embodiment, the horizontal sealing adhesive layer 7-4 is filled in a filling area above the foam plastic rod 7-3 in the seam to be filled.

The upper surface of the horizontal plugging glue layer 7-4 is an arc surface, the height of the horizontal plugging glue layer is gradually inclined downwards from the left side to the right side to the middle part, the vertical distance between the middle part of the upper surface of the horizontal plugging glue layer 7-4 and the upper surface of the outer side plate 6-2 positioned on the outer side of the horizontal plugging glue layer is 3 mm-5 mm, and the left side and the right side of the upper surface of the horizontal plugging glue layer 7-4 are parallel and level with the upper surface of the outer side plate 6-2 positioned on the outer side of the horizontal plugging glue layer.

In this embodiment, the cross section structure and the size of all vertical holders in the split joint of on-the-spot pin-connected panel divide the storehouse is the same, the cross section structure and the size of all vertical extruded sheet 2 in the split joint of on-the-spot pin-connected panel divide the storehouse are the same, the cross section structure and the size of all limiting plates 4 are the same and the structure and the size of all gag lever posts 5 are the same in the split joint of on-the-spot pin-connected panel divide the storehouse.

Therefore, the actual processing and the field assembly are simple and convenient, and the assembly quality is easy to ensure.

In this embodiment, all the limiting plates 4 are uniformly distributed on the same horizontal plane and all the limiting rods 5 are uniformly distributed on the same horizontal plane in the field assembly type bin dividing seam.

And, for further improvement joint strength and wholeness, every adjacent two in the cross branch storehouse seam limiting plate 4 welded connection of straight line shape branch storehouse seam is as an organic whole.

As shown in fig. 13, the vertical extruded sheets 2 of the two transverse linear bin dividing seams in each cross-shaped bin dividing seam are connected into an integral extruded sheet, and the vertical extruded sheets 2 of the two longitudinal linear bin dividing seams in each cross-shaped bin dividing seam are separated by the integral extruded sheet.

In this embodiment, two of the galvanized sheet parting seam the vertical clamping piece, the vertical extruded sheet 2, the vertical joint filling structure and the two limiting plates 4 are the same in length and the front ends thereof are flush.

Every group in every straight line shape minute storehouse seam all include one the power steel sheet 3 is passed, and this power steel sheet 3 of passing is laid vertical holder middle part.

In this embodiment, two adjacent independent type sub-warehouse seams in the field assembly type sub-warehouse seams are connected in a tongue-and-groove manner.

In this embodiment, the length of one of the outer side plates 6-2 in each linear bin dividing seam is the same as the length of the vertical extruded sheet 2 of the linear bin dividing seam, the inner end of the outer side plate 6-2 is flush with the inner end of the vertical extruded sheet 2, the length of the other outer side plate 6-2 is greater than the length of the vertical extruded sheet 2 located in the linear bin dividing seam, the outer side plate 6-2 is a cross plug type side plate, the inner end of the cross plug type side plate is flush with the inner end of the vertical extruded sheet 2, the outer end of the cross plug type side plate extends out of the vertical extruded sheet 2, and a side plate segment of the outer end of the cross plug type side plate extending out of the vertical extruded sheet 2 is a horizontal plug;

the length of one outer side plate 6-2 in the front-end bin dividing seam is the same as that of the vertical extruded sheet 2 positioned on the inner side of the outer side plate, the front end of the outer side plate 6-2 is parallel to the front end of the vertical extruded sheet 2 positioned on the inner side of the outer side plate, the length of the other outer side plate 6-2 is smaller than that of the vertical extruded sheet 2 positioned on the inner side of the outer side plate, the outer side plate 6-2 is a front-end socket type side plate, the front end of the front-end socket type side plate is parallel to the front end of the vertical extruded sheet 2 positioned on the inner side of the front-end socket type side plate, and a horizontal inserting groove for inserting the horizontal plug is formed right behind the front-end socket type side plate;

the length of one outer side plate 6-2 in the rear-end bin dividing seam is the same as that of the vertical extruded sheet 2 positioned on the inner side of the outer side plate, the rear end of the outer side plate 6-2 is parallel to the rear end of the vertical extruded sheet 2 positioned on the inner side of the outer side plate, the length of the other outer side plate 6-2 is smaller than that of the vertical extruded sheet 2 positioned on the inner side of the outer side plate, the outer side plate 6-2 is a rear-end socket type side plate, the rear end of the rear-end socket type side plate is parallel to the rear end of the vertical extruded sheet 2 positioned on the inner side of the rear-end socket type side plate, and a horizontal inserting groove for inserting the horizontal plug is formed right in front of the rear-end socket type side plate;

the length of one outer side plate 6-2 in the left-end bin dividing seam is the same as that of the vertical extruded sheet 2 positioned on the inner side of the outer side plate, the left end of the outer side plate 6-2 is parallel to the left end of the vertical extruded sheet 2 positioned on the inner side of the outer side plate, the length of the other outer side plate 6-2 is smaller than that of the vertical extruded sheet 2 positioned on the inner side of the outer side plate, the outer side plate 6-2 is a left-end socket type side plate, the left end of the left-end socket type side plate is parallel to the left end of the vertical extruded sheet 2 positioned on the inner side of the left-end socket type side plate, and a horizontal inserting groove for inserting the horizontal plug is formed right of the left-end socket type side plate;

the length of one outer side plate 6-2 in the right-end bin dividing seam is the same as that of the vertical extruded sheet 2 positioned on the inner side of the right-end bin dividing seam, the right end of the outer side plate 6-2 is flush with the right end of the vertical extruded sheet 2 positioned on the inner side of the outer side plate, the length of the other outer side plate 6-2 is smaller than that of the vertical extruded sheet 2 positioned on the inner side of the outer side plate, the outer side plate 6-2 is a right-end socket type side plate, the right end of the right-end socket type side plate is flush with the right end of the vertical extruded sheet 2 positioned on the inner side of the right-end socket type side plate, and a horizontal slot for inserting the horizontal plug is formed in the right left side of the right-end socket type side plate;

In this embodiment, all the front-end sub-bin slits in the field assembled sub-bin slits have the same structure and size, all the rear-end sub-bin slits in the field assembled sub-bin slits have the same structure and size, and all the longitudinal middle sub-bin slits in the field assembled sub-bin slits have the same structure and size. Therefore, during actual assembly, the assembly can be simply, conveniently and quickly carried out only by determining the positions of each front-end sub-bin seam, each rear-end sub-bin seam and each longitudinal middle sub-bin seam on site, the front-end sub-bin seams, the rear-end sub-bin seams and the longitudinal middle sub-bin seams do not need to be distinguished, labor and time are saved, reply in the assembly process is simplified, and the assembly quality can be effectively guaranteed.

Meanwhile, the structures and the sizes of all left-end sub-bin seams in the field assembled sub-bin seams are the same, the structures and the sizes of all right-end sub-bin seams in the field assembled sub-bin seams are the same, and the structures and the sizes of all transverse middle sub-bin seams in the field assembled sub-bin seams are the same. Therefore, during actual assembly, the assembly can be simply, conveniently and quickly carried out only by determining the positions of each left-end bin dividing seam, each right-end bin dividing seam and each transverse middle bin dividing seam on site, the left-end bin dividing seams, the right-end bin dividing seams and the transverse middle bin dividing seams do not need to be distinguished, labor and time are saved, reply in the assembly process is simplified, and the assembly quality can be effectively guaranteed.

The limiting plate 4 below the position of each horizontal slot forms a horizontal supporting platform for horizontally supporting the horizontal plug, and meanwhile, the insertion process of the horizontal plug can be guided, so that the assembly precision is ensured, and the structural design is ingenious and the using effect is good.

In actual connection, one of the outer side plates 6-2 in the front end sub-bin slit is the front end socket type side plate, the other outer side plate 6-2 is a connected outer side plate, and a rear side plate section of the connected outer side plate is a connected section;

one of the outer side plates 6-2 in the rear end sub-compartment seam is the rear end socket type side plate, the other outer side plate 6-2 is the connected outer side plate, and the front side plate section of the connected outer side plate is the connected section;

one of the outer side plates 6-2 in the left-end bin dividing seam is the left-end socket type side plate, the other outer side plate 6-2 is the connected outer side plate, and the right side plate section of the connected outer side plate is the connected section;

one outer side plate 6-2 in the right end bin dividing seam is the right end socket type side plate, the other outer side plate 6-2 is the connected outer side plate, and a left side plate section of the connected outer side plate is the connected section;

each horizontal plug is connected with one connected section into a whole through a horizontal bolt 11, and each horizontal plug and the connected section connected with the horizontal plug are symmetrically arranged;

the horizontal bolts 11 are plastic bolts and are vertically arranged with the vertical extruded sheet 2.

In this embodiment, the horizontal bolt 11 is a stress bolt. Thus, the horizontal bolt 11 is a plastic stress bolt.

The connected segments are all provided with horizontal bolt mounting holes for mounting the horizontal bolts 11 and horizontally moving the bolt rods of the horizontal bolts 11 back and forth, and the horizontal bolt mounting holes are guide holes for guiding the bolt rods of the horizontal bolts 11 back and forth. And each horizontal plug is provided with a horizontal bolt mounting hole for mounting a horizontal bolt 11 and horizontally moving a bolt rod of the horizontal bolt 11 back and forth, as shown in detail in fig. 7.

The horizontal bolt mounting hole is a rectangular hole or a long round hole.

The front-back length of the horizontal bolt mounting hole is larger than the diameter of the bolt rod of the horizontal bolt 11, and the width of the horizontal bolt mounting hole is the same as the diameter of the bolt rod of the horizontal bolt 11.

In this embodiment, all the horizontal plugs and all the horizontal slots in the field assembled type bin dividing seam have the same length.

And the length of the horizontal plug and the length of the horizontal slot are both 30-60 mm.

During actual construction, the lengths of the individual type bin dividing seams and the lengths of the horizontal plug and the horizontal slot can be adjusted correspondingly according to specific requirements.

And during actual processing, according to actual need, the cross section size and the clear distance (namely the thickness of the extruded sheet) of the two vertical clamping pieces are correspondingly adjusted.

In this embodiment, the outer end of the limiting rod 5 in each independent type bin dividing seam extends out of the limiting plate 4 below the limiting rod.

The limiting rod 5 is composed of a horizontal connecting rod 5-1 and an inclined rod 5-2 connected to the outer side of the horizontal connecting rod 5-1, the horizontal connecting rod 5-1 and the inclined rod 5-2 are cylindrical straight rods, the inner end of the horizontal connecting rod 5-1 is welded and fixed on the outer side wall of an outer side plate 6-2 located on the inner side of the horizontal connecting rod 5-1, and the inclined rod 5-2 is gradually inclined downwards from inside to outside.

In this embodiment, the limiting rod 5 is formed by bending a cylindrical galvanized steel plate.

In order to further improve the shearing resistance effect, the outer end of the limiting rod 5 is provided with a limiting head 5-3.

In this embodiment, the limiting head 5-3 is a circular end head coaxially fixed at the outer end of the inclined rod 5-2, and the circular end head is a galvanized steel end head.

In this embodiment, the limiting rod 5 is a galvanized anchor bolt. Therefore, the practical processing is simple and convenient and the fixation is convenient.

In this embodiment, two outer side plates 6-2 in the zinc-plated plate bin dividing seam are fastened and connected into a whole through a plurality of connecting bolts 9 arranged from front to back along the length direction of the zinc-plated plate bin dividing seam, the connecting bolts 9 are horizontally arranged and are vertically arranged with the vertical extruded sheet 2, and the connecting bolts 9 are all located on the same horizontal plane.

The connecting bolt 9 is a galvanized bolt.

In this embodiment, the horizontal bolt 11 and the connecting bolt 9 are located on the same horizontal plane.

In this embodiment, a plurality of upper bolt mounting holes for mounting the connecting bolts 9 and for horizontally moving the bolt rods of the connecting bolts 9 forward and backward are formed in each of the two outer side plates 6-2, and the upper bolt mounting holes are guide holes for guiding the bolt rods of the connecting bolts 9 forward and backward, as shown in fig. 7 in detail.

And the upper bolt mounting hole is a rectangular hole or an oblong hole.

The front-back length of the upper bolt mounting hole is larger than the diameter of the bolt rod of the connecting bolt 9, and the width of the upper bolt mounting hole is the same as the diameter of the bolt rod of the connecting bolt 9.

Because two adjacent in the assembling process all adopt horizontal bolt 11 to connect between the formula of the independent body branch storehouse seam, not only connect portably to the position of horizontal bolt 11 can be adjusted in the assembling process, can effectively ensure the quality of assembling. Meanwhile, the horizontal bolts 11 are stress bolts formed by processing, the horizontal bolts 11 only have the temporary connection effect in the assembling process, after concrete pouring is finished, the horizontal bolts 11 lose efficacy under the effect of large-area concrete expansion and expansion change, so that rigid connection between the single-body type bin dividing seams is lost, two adjacent single-body type bin dividing seams can move within a certain range, the requirements of large-area concrete expansion and expansion change are met, and meanwhile, the movable range of the two adjacent single-body type bin dividing seams can be restrained due to the tongue-and-groove connection between the two adjacent single-body type bin dividing seams, so that the large-area concrete expansion and expansion change can be effectively controlled.

In addition, because before 11 inefficacy of horizontal bolt and connecting bolt 9 homoenergetic carry out the removal in the certain extent on the length direction of solitary formula branch storehouse seam, therefore can further increase galvanized sheet divides storehouse seam self-adaptation deformability (deformation means the aversion on the length direction this moment), and enable horizontal activity can be carried out between the concrete that galvanized sheet divides storehouse seam and its week side to pour, satisfies that the temperature difference changes greatly, under the frost heaving environment large tracts of land concrete stretch out and draw back and the inflation change demand, ensures the shaping quality of the shaping branch storehouse seam of being under construction and large tracts of land concrete terrace. And due to the limiting effect of the bolt holes, the horizontal movement between each galvanized plate bin-dividing joint and the concrete poured on the peripheral side of the galvanized plate is limited, so that the purpose of effectively controlling the large-area concrete expansion and contraction and expansion variation can be achieved.

The two outer side plates 6-2 are connected through the connecting bolts 9, so that the connection is simple and convenient, the extruded plates can be stably and reliably clamped, concrete cannot enter a gap between the two outer side plates 6-2 and the extruded plates in the concrete pouring process, the gap filling is convenient in the later period, and the quality of the constructed molding sub-bin gap can be ensured. Meanwhile, the connecting bolt 9 can move within a certain range in the length direction of the separate type bin dividing seam, so that the self-adaptive deformation capacity of the galvanized plate bin dividing seam (the deformation refers to the displacement in the length direction) can be further increased.

In this embodiment, two of the base plates 6-1 in the zinc-plated plate bin dividing seam are fastened and connected with the vertical extruded sheet 2 into a whole through a plurality of fastening bolts 8 arranged from front to back along the length direction of the zinc-plated plate bin dividing seam, the fastening bolts 8 are horizontally arranged and are vertically arranged with the vertical extruded sheet 2, and the fastening bolts 8 are all located on the same horizontal plane. Thus, the connection is simple and reliable.

The lower parts of the two vertical side plates in the galvanized plate bin dividing seam are provided with a plurality of lower bolt mounting holes for mounting the fastening bolts 8, and the lower bolt mounting holes are round holes and have the same diameter as the bolt rods of the fastening bolts 8.

In this embodiment, the fastening bolt 8 is a galvanized bolt.

As shown in fig. 14, the force transfer steel plate 3 is an isosceles triangular flat plate and is a galvanized steel plate.

The force transmission steel plates 3 in each group of the force transmission steel plates 3 are uniformly distributed.

And a plurality of the limiting rods 5 in each row of the limiting rods 5 are uniformly distributed.

The force transmission steel plate 3 is of a triangular structure, and the shearing resistance area of the force transmission steel plate 3 can be effectively increased under the condition of the same area, so that the shearing resistance of the straight bin dividing seam can be effectively improved.

During actual construction, the distance between the force transmission steel plates 3 in each group of the force transmission steel plates 3, the number and the size of the force transmission steel plates 3 and the arrangement positions of the force transmission steel plates 3 can be adjusted correspondingly according to specific requirements.

In this embodiment, the force transmission steel plate 3 is a right-angled triangular steel plate, the lengths of two right-angled sides of the force transmission steel plate 3 are both 50mm to 120mm, and the thickness of the force transmission steel plate 3 is 3mm to 6 mm.

In the embodiment, all the force transmission steel plates 3 positioned on the same side in the zinc-plated plate bin dividing seam form a force transmission steel plate group, a force transmission steel plate shell 10 is sleeved on each force transmission steel plate 3 in the force transmission steel plate group from outside to inside in the zinc-plated plate bin dividing seam, the force transmission steel plate shell 10 is a plastic shell, a triangular socket for inserting the force transmission steel plates 3 is formed in the force transmission steel plate shell 10, and the structure and the size of the triangular socket are the same as those of the force transmission steel plates 3.

And the width of the force transmission steel plate 3 is gradually reduced from inside to outside.

In this way, the force transmission steel plates 3 sleeved with the force transmission steel plate shells 10 in the zinc-plated plate bin dividing seams are all anchoring force transmission steel plates, one force transmission steel plate group in each zinc-plated plate bin dividing seam is an anchoring force transmission steel plate group consisting of a plurality of anchoring force transmission steel plates, the other force transmission steel plate group is a movable force transmission steel plate group, and each force transmission steel plate 3 in each movable force transmission steel plate group is a movable force transmission steel plate.

The movable force transmission steel plate is not sleeved with a force transmission steel plate shell 10.

Because the power steel sheet 3 that the cover was equipped with power steel sheet shell 10 in the galvanized sheet divides the storehouse seam is anchor formula power steel sheet, and each power steel sheet 3 that passes of opposite side is movable power steel sheet, makes like this one side of galvanized sheet branch storehouse seam is anchor side and opposite side for the side that moves about to can further increase galvanized sheet divides storehouse seam self-adaptation deformability (the aversion on the horizontal direction is referred to deformation this moment), and can make can carry out horizontal activity between the concrete that galvanized sheet divides the storehouse seam and its week side to pour, satisfies that the temperature difference changes greatly, under the frost heaving environment large tracts of land concrete is flexible and the inflation change demand, ensures the shaping quality of the shaping branch storehouse seam of being under construction and large tracts of land concrete terrace. And, because the limiting displacement of anchor side, can reach the purpose of effectively controlling large tracts of land concrete is flexible and the inflation variation simultaneously. The force transmission steel plate shell 10 is provided with a plurality of convex edges, and the side wall of the force transmission steel plate shell is provided with a plurality of convex heads, so that the connection strength and the shearing resistance of the force transmission steel plate shell 10 and concrete can be further ensured.

In this embodiment, the horizontal length of the stop lever 5 is greater than the thickness of the outer plate 6-2.

The on-site assembled type bin dividing seams are positioned in a constructed concrete terrace, the concrete terrace is a cast-in-place concrete layer, and the vertical heights of all the independent type bin dividing seams in the on-site assembled type bin dividing seams are the same as the thickness of the concrete terrace;

galvanized sheet divides two in the storehouse seam vertical holder, the left and right sides is listed as pass power steel sheet 3, the left and right sides twice limiting plate 4 is listed as with the left and right sides gag lever post 5 all pour in the concrete terrace.

In this embodiment, the vertical height of solitary formula branch storehouse seam is the same with the vertical height of vertical holder.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, changes and equivalent structural changes made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A warehouse parting construction method of a concrete terrace is characterized in that: carrying out sectional seam construction on the constructed concrete terrace by adopting a galvanized sheet integrated sectional seam;

each linear bin dividing seam is a single-body bin dividing seam, and each straight bin dividing seam is a force transmission type bin dividing seam consisting of one single-body bin dividing seam and a left group and a right group of symmetrically arranged force transmission steel plates (3); the independent type sub-bin slits are galvanized plate sub-bin slits;

the galvanized plate bin dividing seam comprises a left vertical clamping piece and a right vertical clamping piece which are symmetrically arranged, a vertical extruded sheet (2) clamped between the two vertical clamping pieces, a left limiting plate and a right limiting plate (4) which are symmetrically arranged, and a left limiting rod and a right limiting rod (5) which are symmetrically arranged, wherein the vertical height of each vertical clamping piece is 200-400 mm, the vertical height of each vertical extruded sheet (2) is the same as that of each vertical clamping piece, and the bottom surfaces of the vertical extruded sheet and the bottom surfaces of the vertical clamping pieces are flush; each vertical clamping piece consists of a base plate (6-1) and an outer side plate (6-2) arranged on the base plate (6-1), the cross section of the base plate (6-1) is L-shaped and consists of a horizontal bottom plate and a vertical side plate connected to the inner upper side of the horizontal bottom plate, the outer side plate (6-2) is connected to the upper side of the vertical side plate, the inner side walls of the vertical side plate and the horizontal side plate are parallel, the vertical extruded plate (2), the horizontal bottom plate, the vertical side plate and the outer side plate (6-2) are rectangular flat plates, the clear distance between the two outer side plates (6-2) in the zinc-plated plate compartment dividing seam is the same as the thickness of the vertical extruded plate (2), and the thickness of the vertical extruded plate (2) is 15-25 mm; the height of the outer side plate (6-2) is 45-55 mm; the limiting plate (4) consists of a horizontal connecting plate (4-1) and an inclined plate (4-2) connected to the outer side of the horizontal connecting plate (4-1), the horizontal connecting plate (4-1) and the inclined plate (4-2) are rectangular straight plates, the horizontal connecting plate (4-1) is located on the outer side of the vertical side plate and welded and fixed to the bottom of the outer side plate (6-2), and the inclined plate (4-2) is gradually inclined downwards from inside to outside; each row of limiting rods (5) comprises a plurality of limiting rods (5) which are arranged from front to back along the length direction of the galvanized sheet material compartment seam, the structure and the size of the limiting rods (5) are identical and are uniformly distributed on the same horizontal plane, each limiting rod (5) is a galvanized steel rod and is positioned above a limiting plate (4), the inner end of each limiting rod (5) is welded and fixed on the outer side wall of an outer side plate (6-2) positioned on the inner side of the corresponding limiting rod, and each limiting rod (5) is vertically arranged and is vertically arranged with the outer side plate (6-2); the limiting plate (4) is formed by bending a rectangular straight steel plate downwards, and the outer side wall of the horizontal connecting plate (4-1) extends to the outer side of an outer side plate (6-2) positioned above the horizontal connecting plate;

each group of force transmission steel plates (3) in the force transmission type bin dividing seam comprises one force transmission steel plate (3) or a plurality of force transmission steel plates (3) which are arranged from front to back along the length direction of the galvanized plate bin dividing seam, and the force transmission steel plates (3) are identical in structure and size and are uniformly distributed on the same horizontal plane; the force transmission steel plates (3) in each group of the force transmission steel plates (3) are fixed on the same vertical side plate in the force transmission type bin dividing seam, and each force transmission steel plate (3) is fixed on the vertical side plate positioned on the inner side of the force transmission steel plate; the horizontal bottom plate, the vertical side plates, the outer side plates (6-2), the horizontal connecting plate (4-1) and the inclined plate (4-2) are all galvanized steel plates, and the limiting rod (5) is a galvanized steel rod;

a cavity between the two outer side plates (6-2) in the independent warehouse separating seam is an extruded plate clamping cavity; the vertical clamping pieces are welded and connected into a whole, four extruded plate clamping cavities in each cross-shaped bin dividing seam are mutually communicated and form a cross-shaped clamping cavity, and the vertical extruded plates (2) of the four linear bin dividing seams in each cross-shaped bin dividing seam form a cross-shaped extruded plate clamped in the cross-shaped clamping cavity;

step five, integrally pouring concrete: concrete pouring is carried out on the whole constructed concrete terrace, and the upper surface of the constructed concrete terrace is flush with the upper surface of the outer side plate (6-2) in the field assembled type bin dividing seam;

601, cleaning an extruded sheet in a seam: cleaning the vertical extruded sheet (2) between the two outer side plates (6-2) in the independent bin dividing seam, enabling the upper surface of the vertical extruded sheet (2) to be level with the bottom surfaces of the outer side plates (6-2) positioned at the outer sides of the vertical extruded sheet, and obtaining a seam to be filled;

the seam to be filled is a straight seam between the two outer side plates (6-2) and is positioned right above the cleaned vertical extruded sheet (2);

before cleaning of the extrusion plates in the seams, the upper surfaces of the vertical extrusion plates (2) are flush with the upper surfaces of the outer side plates (6-2);

2. The warehouse parting construction method of the concrete terrace according to claim 1, characterized in that: in step 602, after the seams to be filled are filled, a vertical seam filling structure is obtained; the vertical joint filling structure is positioned in the joint to be filled;

the vertical joint filling structure comprises foam plastic strips (7-1) which are horizontally arranged, a horizontal filling adhesive layer (7-2) formed by joint filling adhesive filled into the lower part of the inner side of the joint to be filled, foam plastic rods (7-3) which are positioned above the horizontal filling adhesive layer (7-2) and are horizontally arranged, and a horizontal plugging adhesive layer (7-4) formed by joint filling adhesive filled into the upper part of the inner side of the joint to be filled, wherein the foam plastic strips (7-1) are rectangular flat strips, the thickness of the foam plastic strips is 4-6 mm, the foam plastic strips (7-1) are supported above the vertical extruded sheet (2), and the widths of the foam plastic strips and the vertical extruded sheet (2) are the same; the cross section of the horizontal filling adhesive layer (7-2) is rectangular, the width of the horizontal filling adhesive layer (7-2) is the same as that of the foam plastic strip (7-1), the thickness of the horizontal filling adhesive layer is 4-6 mm, the foam plastic rod (7-3) is a cylindrical rod, the diameter of the cylindrical rod is the same as that of the foam plastic strip (7-1), the horizontal sealing adhesive layer (7-4) is located above the foam plastic rod (7-3), the horizontal filling adhesive layer (7-2) is located above the foam plastic strip (7-1), and the foam plastic rod (7-3) is located between the horizontal filling adhesive layer (7-2) and the horizontal sealing adhesive layer (7-4).

3. The warehouse parting construction method of the concrete terrace according to claim 2, characterized in that: the horizontal sealing glue layer (7-4) is filled in a filling area above the foam plastic rod (7-3) in the seam to be filled;

the upper surface of the horizontal plugging glue layer (7-4) is an arc surface, the height of the horizontal plugging glue layer is gradually inclined downwards from the left side to the right side to the middle part, the vertical distance between the middle part of the upper surface of the horizontal plugging glue layer (7-4) and the upper surface of the outer side plate (6-2) positioned on the outer side of the horizontal plugging glue layer is 3-5 mm, and the left side and the right side of the upper surface of the horizontal plugging glue layer (7-4) are parallel and level with the upper surface of the outer side plate (6-2) positioned on the outer side of the horizontal plugging glue layer.

4. The warehouse parting construction method of the concrete terrace according to the claim 1, 2 or 3, characterized in that: the cross section structures and the sizes of all the vertical clamping pieces in the field assembled type bin dividing seam are the same, the cross section structures and the sizes of all the vertical extruded sheets (2) in the field assembled type bin dividing seam are the same, the cross section structures and the sizes of all the limiting plates (4) in the field assembled type bin dividing seam are the same, and the structures and the sizes of all the limiting rods (5) are the same;

all the limiting plates (4) in the field assembled type bin dividing seam are uniformly distributed on the same horizontal plane, and all the limiting rods (5) are uniformly distributed on the same horizontal plane;

the limiting plates (4) of two adjacent linear bin dividing seams in each cross-shaped bin dividing seam are welded and connected into a whole;

and two vertical extruded plates (2) of the transverse linear bin dividing seam are connected into an integral extruded plate, and two vertical extruded plates (2) of the longitudinal linear bin dividing seam are separated by the integral extruded plate.

5. The warehouse parting construction method of the concrete terrace according to the claim 2 or 3, characterized in that: the lengths of the two vertical clamping pieces, the vertical extruded sheet (2), the vertical joint filling structure and the two limiting plates (4) in the zinc-plated sheet sub-bin seam are the same, and the front ends of the vertical clamping pieces, the vertical extruded sheet, the vertical joint filling structure and the two limiting plates (4) are flush;

6. The warehouse parting construction method of the concrete terrace according to the claim 1, 2 or 3, characterized in that: two adjacent independent type sub-warehouse seams in the field assembly type sub-warehouse seams are connected in a tongue-and-groove mode.

7. The warehouse parting construction method of the concrete terrace according to claim 6, characterized in that: the length of one outer side plate (6-2) in each linear bin dividing seam is the same as that of the vertical extruded sheet (2) of the linear bin dividing seam, the inner end of the outer side plate (6-2) is flush with that of the vertical extruded sheet (2), the length of the other outer side plate (6-2) is larger than that of the vertical extruded sheet (2) positioned in the linear bin dividing seam, the outer side plate (6-2) is a cross plug type side plate, the inner end of the cross plug type side plate is flush with that of the vertical extruded sheet (2), the outer end of the cross plug type side plate extends out of the vertical extruded sheet (2), and a side plate segment of the outer end of the cross plug type side plate extending out of the vertical extruded sheet (2) is a horizontal plug which is inserted;

the length of one outer side plate (6-2) in the front-end bin dividing seam is the same as that of the vertical extruded sheet (2) positioned on the inner side of the outer side plate, the front end of the outer side plate (6-2) is parallel to the front end of the vertical extruded sheet (2) positioned on the inner side of the outer side plate, the length of the other outer side plate (6-2) is smaller than that of the vertical extruded sheet (2) positioned on the inner side of the outer side plate, the outer side plate (6-2) is a front-end socket type side plate, the front end of the front-end socket type side plate is parallel to the front end of the vertical extruded sheet (2) positioned on the inner side of the outer side plate, and a horizontal slot for inserting the horizontal plug is formed right behind the front-end socket type side plate;

the length of one outer side plate (6-2) in the rear-end bin dividing seam is the same as that of the vertical extruded sheet (2) positioned on the inner side of the outer side plate, the rear end of the outer side plate (6-2) is parallel to the rear end of the vertical extruded sheet (2) positioned on the inner side of the outer side plate, the length of the other outer side plate (6-2) is smaller than that of the vertical extruded sheet (2) positioned on the inner side of the outer side plate, the outer side plate (6-2) is a rear-end socket type side plate, the rear end of the rear-end socket type side plate is parallel to the rear end of the vertical extruded sheet (2) positioned on the inner side of the rear-end socket type side plate, and a horizontal slot for the horizontal plug to be inserted is formed right in front of the rear-end socket type side plate;

the length of one outer side plate (6-2) in the left-end bin dividing seam is the same as that of the vertical extruded sheet (2) positioned on the inner side of the outer side plate, the left end of the outer side plate (6-2) is parallel and level with the left end of the vertical extruded sheet (2) positioned on the inner side of the outer side plate, the length of the other outer side plate (6-2) is smaller than that of the vertical extruded sheet (2) positioned on the inner side of the outer side plate, the outer side plate (6-2) is a left-end socket type side plate, the left end of the left-end socket type side plate is parallel and level with the left end of the vertical extruded sheet (2) positioned on the inner side of the outer side plate, and a horizontal slot for inserting the horizontal plug is formed right of the left-end socket type side plate;

the length of one outer side plate (6-2) in the right-end bin dividing seam is the same as that of the vertical extruded sheet (2) positioned on the inner side of the right-end bin dividing seam, the right end of the outer side plate (6-2) is flush with the right end of the vertical extruded sheet (2) positioned on the inner side of the outer side plate, the length of the other outer side plate (6-2) is smaller than that of the vertical extruded sheet (2) positioned on the inner side of the outer side plate, the outer side plate (6-2) is a right-end socket type side plate, the right end of the right-end socket type side plate is flush with the right end of the vertical extruded sheet (2) positioned on the inner side of the right-end socket type side plate, and a horizontal slot for the horizontal plug to be inserted is formed in the right left of the right-end socket type side plate;

8. The warehouse parting construction method of the concrete terrace according to claim 7, characterized in that: one of the outer side plates (6-2) in the front end bin dividing seam is the front end socket type side plate, the other outer side plate (6-2) is a connected outer side plate, and the rear side plate section of the connected outer side plate is a connected section;

one of the outer side plates (6-2) in the rear end sub-compartment seam is the rear end socket type side plate, the other outer side plate (6-2) is the connected outer side plate, and the front side plate section of the connected outer side plate is the connected section;

one of the outer side plates (6-2) in the left-end bin dividing seam is the left-end socket type side plate, the other outer side plate (6-2) is the connected outer side plate, and the right side plate section of the connected outer side plate is the connected section;

one outer side plate (6-2) in the right end bin dividing seam is the right end socket type side plate, the other outer side plate (6-2) is the connected outer side plate, and a left side plate section of the connected outer side plate is the connected section;

each horizontal plug is connected with one connected section into a whole through a horizontal bolt (11), and each horizontal plug and the connected section connected with the horizontal plug are symmetrically arranged;

the horizontal bolts (11) are plastic bolts and are vertically arranged with the vertical extruded sheet (2).

9. The warehouse parting construction method of the concrete terrace according to the claim 1, 2 or 3, characterized in that: two outer side plates (6-2) in the zinc-plated plate bin dividing seam are fastened and connected into a whole through a plurality of connecting bolts (9) which are arranged from front to back along the length direction of the zinc-plated plate bin dividing seam, the connecting bolts (9) are horizontally arranged and are vertically arranged with the vertical extruded sheet (2), and the connecting bolts (9) are all positioned on the same horizontal plane;

the connecting bolt (9) is a galvanized bolt;

and a plurality of upper bolt mounting holes for mounting the connecting bolts (9) and horizontally moving the bolt rods of the connecting bolts (9) back and forth are formed in the two outer side plates (6-2), and the upper bolt mounting holes are guide holes for guiding the bolt rods of the connecting bolts (9) back and forth.

10. The warehouse parting construction method of the concrete terrace according to the claim 1, 2 or 3, characterized in that: the force transmission steel plate (3) is an isosceles triangle flat plate and is a galvanized steel plate;

all force transmission steel plates (3) positioned on the same side in the zinc-plated plate bin dividing seam form a force transmission steel plate group, one force transmission steel plate (3) in the force transmission steel plate group in the zinc-plated plate bin dividing seam is sleeved with a force transmission steel plate shell (10) from outside to inside, the force transmission steel plate shell (10) is a plastic shell, a triangular socket for inserting the force transmission steel plates (3) is formed in the force transmission steel plate shell, and the structure and the size of the triangular socket are the same as those of the force transmission steel plates (3).