CN110439257A - A kind of high turnover rate fashioned iron of sectional-film coating plywood light-type template system construction method - Google Patents
A kind of high turnover rate fashioned iron of sectional-film coating plywood light-type template system construction method Download PDFInfo
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- CN110439257A CN110439257A CN201910782546.XA CN201910782546A CN110439257A CN 110439257 A CN110439257 A CN 110439257A CN 201910782546 A CN201910782546 A CN 201910782546A CN 110439257 A CN110439257 A CN 110439257A
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/001—Corner fastening or connecting means for forming or stiffening elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
- E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts
- E04G17/0657—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts fully recoverable
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/04—Forming boards or similar elements the form surface being of wood
Abstract
The invention discloses a kind of high turnover rate fashioned iron of sectional-film coating plywood light-type template system construction methods, comprising the following steps: stencil design: design standard template, non standard template, external angle formwork and internal corner formwork；Template is prepared；Plate face overlay film；Installation template；Correction is reinforced；Form removal.The construction method has many advantages, such as that assembling is flexible, concrete impression quality is good, construction speed is fast, turnover rate is high.
Description
Technical field
The invention belongs to building and construction engineering technical fields, specifically, being related to a kind of high turnover rate type of sectional
Steel-film coating plywood light-type template system construction method.
Background technique
Template is the molding die of construction casting concrete, is the important composition portion of Cast-in-situ Concrete Structural Engineering
Point, conventional template has plank sheathing, Bamboo Formwork, steel form, plastic formwork, cast aluminium alloy template etc., because of the limitation of material, single material
The template of material has the shortcomings that its respectively, and if the disposable input cost of the big mould of steel is high, the occupancy tower crane time is long, vertical structure and water
Flat structure cannot construct simultaneously, and small punching block single-block area is small, seam is more, impression quality is poor, speed of application is slow, monolithic assembly wooden model
Plate, the number of turnover is few, poor rigidity, operability are poor, and the strength and stiffness of plastic building template are too small, and aluminum alloy mould plate cost compares
High, therefore, people gradually recognize the necessity using gang form, and gang form has production precision height, composite rigidity
Greatly, the advantages that long service life, but conventional combination template splicing and construction are complex, and assembling speed is slow, disassembly is difficult, turnover
Rate is low, with the implementation of national green environmental protection construction theory, needs to solve the above problems using new gang form technology.
Summary of the invention
In view of this, the present invention is directed to above-mentioned problem, it is glued to provide a kind of high turnover rate fashioned iron of sectional-overlay film
Plate light-type template system construction method, the construction method is flexible with assembling, concrete impression quality is good, construction speed is fast, turnover
The advantages that rate is high.
In order to solve the above-mentioned technical problem, the invention discloses a kind of high turnover rate fashioned iron-film coating plywoods of sectional
Light-type template system construction method, comprising the following steps:
Step 1, stencil design: design standard template, external angle formwork and internal corner formwork；
Step 2, template are prepared；
Step 3, plate face overlay film；
Step 4, installation template；
Step 5, correction are reinforced；
Step 6, form removal.
Optionally, the standard form in the step 1 includes bottom plate, and bottom plate uses bamboo plywood, on the bottom plate and
Two sides are respectively arranged with frame, and frame is L60 × 60 × 6 angle steel, and the vertex of frame is provided with M14 nut, the frame
One side wall is fixed on bottom plate by M4 cross recessed countersunk head sscrew, is symmetrically arranged on the bottom plate and in scuncheon and is used for
The steel toe for hanging square steel angle, is additionally provided with split bolt eye on the bottom plate, on another side wall of the frame on be provided with fixation
Hole.
Optionally, the same standard form of external angle formwork structure in the step 1, difference are that the frame of side uses
One side wall of L100 × 60 × 6 unequal angles, and outward opening, the frame is fixed on bottom by M4 cross recessed countersunk head sscrew
On plate, and fixation hole is provided on the extension to side wall.
Optionally, the same standard form of structure of the internal corner formwork in the step 1, difference are that the frame of side uses
No. 8 channel steels, the other end of No. 8 channel steels are welded with 30*6 band iron, and fixation hole is arranged upper.
Optionally, the template in the step 2 is prepared specifically:
Step 2.1, shape, specification and structural map according to design, live processing and fabricating are pressed using automatic dust removing cutting machine
Bamboo plywood is cut according to design size, is punched after the completion of cutting using puncher；
After step 2.2, edges of boards saw are cut out and drill, with epoxy resin brushing edges of boards and hole two, prevent steam from penetrating into plate
Material damages if there is scratch in template face or other is relatively gently damaged, brush epoxy resin is mended after repairing together；
Bamboo plywood is fixed on the angle bar of L60 × 6 by step 2.3 with sunk screw, then with epoxy resin by angle bar bamboo glue
Scrubbing brush was once；
It after step 2.4, template completion of processing, is numbered by drawing, classification is stacked；
Step 2.5, all inner corner trims must do prefabricated inner corner trim mould, and every edge lengths view concrete position determines that inside wall formwork is as far as possible
It prepares integer mutually to spell, remaining modulus is added in internal corner formwork, and standard form is having a size of 810 × 1220mm.
Optionally, the plate face overlay film in the step 3 specifically: process bamboo slab rubber by design requirement, edges of boards saw is cut out and bored
Kong Hou, secondary with epoxy resin brushing edges of boards and hole, full brush epoxy resin together, must not on the steel framework bamboo glue pattern plate of forming
Holiday.
Optionally, the installation template in the step 4 specifically:
Step 4.1, preparation: according to drawing, the good wall position line of bullet and the door-window opening position line；Weld template limit
Reinforcing bar prevents mouth under template from shifting；Place the pre-buried hole of each profession and embedded part；And clean sundries within the walls；In template surface brush two
Road release agent；
Step 4.2, template installation:
Step 4.2.1, it when template is installed, constructs by stencil design plan view number, when spelling, should be opened from corner mould in place
Begin, assembly is unfolded to mutually perpendicular direction, temporary support can be reduced in this way, bolster seam is sealed with double-sided adhesive；
Step 4.2.2, a side template is installed and first fixation prevents from falling down to hurt sb.'s feelings, then through-wall bolt and plastic sheath are installed
Pipe；
Step 4.2.3, another side template is installed, through-wall bolt is tightened, controls wallboard thickness；
Step 4.2.4, in rigging, the template that make two sides drill is symmetrically placed, so that through-wall bolt and plate face
Keep vertical, adjacent forms angle steel is connected with U-shaped card, all wall mould Ying Chuizhi, and adjacent forms block plate face height difference must not exceed
1mm, at form joint will completely upper U-shaped card, U-shaped card wants positive and negative alternate to install, and all nodes, which have to check whether one by one, squeezes jail,
Clamping；
Step 4.2.5, upper and lower level wall form connects the processing of raft: one of through-wall bolt is set in the nonstandard template of lower layer, when demoulding,
The template wouldn't remove, in branch upper former, as upper walls pattern board supporting face, it is ensured that not spillage does not misplace up and down；
Step 4.2.6, " u "-shaped angle steel slot and square steel are passed through with L shape bolt, square steel is fixed on the outside of template and forms square steel
Back cord provides enough strength and stiffness for template.
Step 4.2.7, use " c-type card ", screw rod through walls that round steel pipe is fixedly mounted on the outside of template.
Optionally, the correction in the step 5 is reinforced specifically: the whole rear progress planes in place of template, vertical correction, and
It is reinforced with diagonal brace, per pass wall is no less than 4 bearing diagonals, and is linked to be an entirety with platform scaffold；Check diagonal brace
And whether the fastener and through-wall bolt of pull rod fasten, whether formwork edge joint and lower mouth are tight, block cleanout.
Optionally, the form removal in the step 6 specifically: after concrete structure pouring, carry out demoulding, form removable
After should by gang form component by specification classification stack.
Compared with prior art, the present invention can be obtained including following technical effect:
1) present invention is light-weight: it is very convenient flexible that fashioned iron-film coating plywood gang form assembles, disintegration is got up, and is easy to
Construction site processing.
2) template of the present invention prepares convenient, strong applicability: can be processed into difference according to the specific component feature of different structure
The fashioned iron of size shape-film coating plywood gang form, construction site processing and fabricating are convenient.
3) steel using amount of the present invention is few: fashioned iron-film coating plywood gang form mould bigger than steel about reduces 60%；Than combining small steel
Mould about reduces 20%, reduces investment.
4) turnover rate of the present invention is high: gang form plate face is two-sided bamboo plywood coated with film, can be used with two sides, the number of turnover
It is 3-5 times of the normal plywood template number of turnover up to 50 times or so.
5) tower crane occupancy of the present invention is low: gang form mould lighter in weight bigger than steel, and upper and lower floor template has enough to meet the need transmitting side
Just, it is few to occupy the tower crane time.
6) construction effect of the present invention is good: concrete surface is smooth, yin-yang angle is straight clear, reaches the big mould construction effect of steel
Fruit.
7) construction speed of the present invention is fast: template installation speed is fast, and platform and wall, column primary concreting concrete, structure are whole
Body improves, and reduces technology off time, accelerates project progress.
Certainly, it implements any of the products of the present invention it is not absolutely required to while reaching all the above technical effect.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the high turnover rate fashioned iron of sectional of the present invention-film coating plywood light-type template system construction method work
Skill flow chart；
Fig. 2 is the present invention by standard form detail drawing；
Fig. 3 is standard form sectional view of the present invention；
Fig. 4 is the angle steel schematic diagram of standard form of the present invention；
Fig. 5 is external angle formwork detail drawing of the present invention；
Fig. 6 is external angle formwork sectional view of the present invention；
Fig. 7 is internal corner formwork detail drawing of the present invention；
Fig. 8 is internal corner formwork sectional view of the present invention；
Fig. 9 is form assembly elevation of the present invention；
Figure 10 is external angle formwork constitutional diagram of the present invention；
Figure 11 is connecting rod schematic diagram of the present invention, wherein a represents U-shaped card, and b represents L shape bolt, and c represents C-shaped card.
Specific embodiment
Carry out the embodiment that the present invention will be described in detail below in conjunction with embodiment, whereby to the present invention how application technology hand
Section solves technical problem and reaches the realization process of technical effect to fully understand and implement.
The invention discloses a kind of high turnover rate fashioned iron of sectional-film coating plywood light-type template system construction parties
Method, process flow chart are as shown in Figure 1, comprising the following steps:
Step 1, stencil design: for the specific size of each engineering characteristic and component, shape, various template rule are designed
Lattice, size, shape design figure.It is calculated using 12mm thickness bamboo plywood, and according to design offer parameter and related data.Match
The both sides iron frame of standard form processed uses L60 × 60 × 6 angle steel (as shown in figs 2-4)；
Standard form includes bottom plate 1, and bottom plate 1 uses bamboo plywood, is respectively arranged with frame on the bottom plate 1 and in two sides
2, frame 2 is L60 × 60 × 6 angle steel, and the vertex of frame 2 is provided with M14 nut 6, facilitates two neighbouring master dies
Plate is connected and fixed, and a side wall of the frame 2 is fixed on bottom plate 1 by M4 cross recessed countersunk head sscrew 3, the effect of frame 2
It is that the steel toe 4 for hanging square steel angle, the bottom plate are symmetrically arranged on the bottom plate 1 and on the inside of frame 2 for connecting template
Split bolt eye 5 is additionally provided on 1, the effect of split bolt eye 5 is that split bolt is facilitated to pass through, fix template with wall,
Fixation hole 7 is provided on described another side wall of frame 2, frame 2 is open and is inwardly symmetrical arranged.
The same standard form of external angle formwork structure is prepared, difference is that the frame of side uses L100 × 60 × 6 inequilaterals
One side wall of angle steel (as shown in Figure 5 and Figure 6), and outward opening, the frame is fixed on bottom by M4 cross recessed countersunk head sscrew 3
On plate 1, and fixation hole 7 is provided on the extension to side wall.
The same standard form of internal corner formwork structure is prepared, difference is that the frame of side uses No. 8 channel steels, No. 8 channel steels
The other end is welded with 30*6 band iron 8, and fixation hole 7 is arranged on 8.
1 back side of bottom plate uses section 60mm × 40mm rectangular square tube (as shown in Figure 7 and Figure 8), inside and outside wall board form height
Adding 1 piece of nonstandard template using 2 pieces of standard forms, (non standard template is to remove standard form corner mould for standard form
Can be considered that non standard template, non standard template size depending on engineering specifically needs have no fixed dimension outside plate) spelling, φ
14mm through-wall bolt spacing takes 0.6 × 0.5M.
Step 2, template are prepared:
Step 2.1, shape, specification and structural map according to design, live processing and fabricating are pressed using automatic dust removing cutting machine
Bamboo plywood is cut according to design size, is punched after the completion of cutting using puncher.
After step 2.2, edges of boards saw are cut out and drill, with epoxy resin brushing edges of boards and hole two, prevent steam from penetrating into plate
Material such as finds that there is scratch in template face, damages or other are relatively gently damaged, brush epoxy resin is mended after repairing together.
Bamboo plywood is fixed on the angle bar of L60 × 6 by step 2.3 with sunk screw, then with epoxy resin by angle bar bamboo glue
Scrubbing brush once, effectively prevent degumming, peeling, expansion after bamboo slab rubber water suction.
It after step 2.4, template completion of processing, is numbered by drawing, classification is stacked.
Step 2.5, all inner corner trims must do prefabricated inner corner trim mould, and every edge lengths view concrete position determines that inside wall formwork is as far as possible
It prepares integer mutually to spell, remaining modulus is added in internal corner formwork, and standard form is having a size of 810 × 1220mm.
Step 3, plate face overlay film: bamboo slab rubber is processed by design requirement, after edges of boards saw is cut out and drills, applies brush board with epoxy resin
Side and hole are secondary, and full brush epoxy resin together, must not holiday on the steel framework bamboo glue pattern plate of forming.
Step 4, installation template:
Step 4.1, preparation:
According to drawing, the good wall position line of bullet and the door-window opening position line.
Template limit steel bar is welded, prevents mouth under template from shifting.
Place the pre-buried hole of each profession and embedded part；And clean sundries within the walls.
In template surface brush twice release agent, forbid to replace release agent using used oil.
Step 4.2, template installation:
Step 4.2.1, when template is installed, it is necessary to strictly by the construction in place of stencil design plan view number, when spelling, Ying Cong
Corner mould starts, and assembly is unfolded to mutually perpendicular direction, can reduce temporary support, bolster seam double-sided adhesive in this way
Sealing.
Step 4.2.2, a side template (Side fascia first pacifies inside) is installed and first fixation prevents from falling down to hurt sb.'s feelings, then installation is worn
Wall screw and plastic bushing.
Step 4.2.3, another side template is installed, through-wall bolt is tightened, controls wallboard thickness.
Step 4.2.4, in rigging, the template that make two sides drill is symmetrically placed, so that through-wall bolt and plate face
Keep vertical, adjacent forms angle steel is connected with U-shaped card (Figure 11 a), and all wall mould Ying Chuizhi, adjacent forms block plate face height difference must not
More than 1mm, upper U-shaped card is expired at form joint, U-shaped card wants positive and negative alternate to install, and all nodes have to check whether one by one
Squeeze jail, clamping.Form assembly elevation is as shown in figure 9, external angle formwork constitutional diagram is as shown in Figure 10.
Step 4.2.5, upper and lower level wall form connects the processing of raft (wall face, staircase, elevator etc.): in the nonstandard mould of lower layer
Plate sets one of through-wall bolt, and when demoulding, which wouldn't be removed, in branch upper former, as upper walls pattern board supporting face, really
Not spillage is protected, is not misplaced up and down.
Step 4.2.6, " u "-shaped angle steel slot and square steel are passed through with L shape bolt (Figure 11 b), square steel is fixed on the outside of template
Square steel back cord is formed, provides enough strength and stiffness for template.
Step 4.2.7, use " c-type card " (Figure 11 c), screw rod through walls that round steel pipe is fixedly mounted on the outside of template.
Step 5, correction are reinforced:
Template is all rear in place to carry out plane, vertical correction, and is reinforced with diagonal brace, and per pass wall is no less than 4 and tiltedly props up
Support, and it is linked to be an entirety with platform scaffold.
Check whether the fastener and through-wall bolt of diagonal brace and pull rod fasten, whether formwork edge joint and lower mouth are tight, block clear
Sweep mouth.
Step 6, form removal: after concrete structure pouring, demoulding.Gang form component should be pressed specification after form removable
Size classes are stacked, and facilitate be used in turn next time.
In above-mentioned construction method, it should be noted that following item:
1, combination steel framework bamboo glue template convered with film geometric dimension control errors are prepared within ± 1 ㎜, angle steel, square steel pendant are solid
Determining position deviation should control within 2mm.All drillings control in 1mm in strict accordance with drawing size, positive and negative deviation on angle steel,
Angle steel cutting error controls in 1mm.
2, template will brush release agent, with protect template be conducive to demoulding.Formwork edge joint should be tight, and sticking two-faced adhesive tape, seam
Locate not spillage.Elevation control should be drawn on wall (sleeper) reinforcing bar by pouring before smashing platform concrete, flat surface strikes off using long floating rule, especially
Be it is levelling at wallboard, flatness control within 3mm.Rubber strip or foam plastics strip are padded at template and platform injustice, in wall mould
Plate root reverse side uses 1:3 cement mortar to block again, with mortar leakage prevention and bad root phenomenon.
3, support system and attachment will firmly install, non-loosening phenomenon.
4, design should be carried out at column beam joint in advance, is prepared meticulously, installation securely should be forbidden arbitrarily to piece together.
5, after template installation must verticality to template, flatness, stability, rigidity, seam crossing, carry out at node it is tight
Lattice are inspected for acceptance.
6, wallboard template is removed: wall form starts to remove after casting and compacting of concrete 24 hours, while to meet same condition and stay
Setting intensity of test block and reaching the side 1.2Mpa can remove, and first remove the attachmentes such as through-wall bolt and remove diagonal brace again, gently agitate mould with crowbar
Plate avoids template deformation and damage of edges.After template leaves wall, then manually it is transported to upper floor and cleans out, brushes
Release agent.
The present invention is suitable for the vertical structures such as cast-in-place concrete shear wall and frame column.
Illustrate technical effect of the invention below with reference to specific experimental data:
One, concrete surface flatness, verticality are effectively controlled, and reduce indoor wall plastering and save 40% painting material
Material takes and labour cost.
Reasonable disposition template is wanted in construction, selects suitable release agent in order to demould, and notices that daily maintenance is safeguarded,
The template service life can be extended, reduce cost, obtain good economic benefit.
Two, economic indicator instance analysis:
By taking steel framework bamboo blanket template is compared with the big mould cost of steel as an example:
This saving of mould assembly bigger than steel of steel framework bamboo blanket template: 1596904.4 yuan, the every ㎡ steel framework bamboo glue of construction area is converted into
Template die plate saving: 1596904.4 yuan of 33656 ㎡=47.45 yuan ÷/㎡ are specifically shown in Table 1.
1 steel framework bamboo plywood form construction of table and the big mould economic data comparative analysis table of steel
Note: the number of turnover of template has been considered in expense in table 1 on 1., and has deducted template residual value；It is connect by concrete wall form
It touches obtained by areal calculation.
2. building high 35 floor, unique structure, flowing water is calculated in two stages.
Above description has shown and described several preferred embodiments of invention, but as previously described, it should be understood that invention is not
It is confined to form disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations, modification
And environment, and can be carried out within that scope of the inventive concept describe herein by the above teachings or related fields of technology or knowledge
Change.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of invention, then it all should be in the appended power of invention
In the protection scope that benefit requires.
Claims (9)
1. a kind of high turnover rate fashioned iron of sectional-film coating plywood light-type template system construction method, which is characterized in that packet
Include following steps:
Step 1, stencil design: design standard template, external angle formwork and internal corner formwork；
Step 2, template are prepared；
Step 3, plate face overlay film；
Step 4, installation template；
Step 5, correction are reinforced；
Step 6, form removal.
2. construction method according to claim 1, which is characterized in that the standard form in the step 1 includes bottom plate
(1), bottom plate (1) uses bamboo plywood, is respectively arranged with frame (2) on the bottom plate (1) and in two sides, frame (2) be L60 ×
60 × 6 angle steel, the vertex of frame (2) are provided with M14 nut (6), and a side wall of the frame (2) is heavy by M4 cross recess
Head screw (3) is fixed on bottom plate (1), is symmetrically arranged on the bottom plate (1) and on the inside of frame (2) for hanging square steel angle
Steel toe (4) is additionally provided with split bolt eye (5) on the bottom plate (1), on described another side wall of frame (2) on be provided with it is solid
Determine hole (7).
3. construction method according to claim 1, which is characterized in that the same standard of external angle formwork structure in the step 1
Template, difference are that the frame of side uses L100 × 60 × 6 unequal angles, and outward opening, a side of the frame
Wall is fixed on bottom plate (1) by M4 cross recessed countersunk head sscrew (3), and fixation hole (7) are provided on the extension to side wall.
4. construction method according to claim 1, which is characterized in that the structure of the internal corner formwork in the step 1 is the same as mark
Quasi-mode plate, difference are that the frame of side uses No. 8 channel steels, and the other end of No. 8 channel steels is welded with 30*6 band iron (8), fixation hole
(7) it is arranged on (8).
5. construction method according to claim 1, which is characterized in that the template in the step 2 is prepared specifically:
Step 2.1, shape, specification and structural map according to design, live processing and fabricating, using automatic dust removing cutting machine according to setting
It counts size and cuts bamboo plywood, punched after the completion of cutting using puncher；
After step 2.2, edges of boards saw are cut out and drill, with epoxy resin brushing edges of boards and hole two, prevent steam from penetrating into plate, such as
There is scratch in fruit template face, damages or other are relatively gently damaged, brush epoxy resin is mended after repairing together；
Bamboo plywood is fixed on the angle bar of L60 × 6 by step 2.3 with sunk screw, then with epoxy resin by angle bar bamboo slab rubber brush
Once；
It after step 2.4, template completion of processing, is numbered by drawing, classification is stacked；
Step 2.5, all inner corner trims must do prefabricated inner corner trim mould, and every edge lengths view concrete position determines that inside wall formwork is prepared as far as possible
Integer is mutually spelled, and remaining modulus is added in internal corner formwork, and standard form is having a size of 810 × 1220mm.
6. construction method according to claim 1, which is characterized in that the plate face overlay film in the step 3 specifically: by setting
It is secondary with epoxy resin brushing edges of boards and hole after meter requires processing bamboo slab rubber, edges of boards to saw sanction and drilling, in the steel framework bamboo of forming
Full brush epoxy resin together, must not holiday on glue pattern plate.
7. construction method according to claim 1, which is characterized in that the installation template in the step 4 specifically:
Step 4.1, preparation: according to drawing, the good wall position line of bullet and the door-window opening position line；It welds template and limits steel
Muscle prevents mouth under template from shifting；Place the pre-buried hole of each profession and embedded part；And clean sundries within the walls；In template surface brush twice
Release agent；
Step 4.2, template installation:
Step 4.2.1, when template is installed, construct in place by stencil design plan view number, when spelling, should since the mould of corner,
Assembly is unfolded to mutually perpendicular direction, temporary support can be reduced in this way, bolster seam is sealed with double-sided adhesive；
Step 4.2.2, a side template is installed and first fixation prevents from falling down to hurt sb.'s feelings, then through-wall bolt and plastic bushing are installed；
Step 4.2.3, another side template is installed, through-wall bolt is tightened, controls wallboard thickness；
Step 4.2.4, in rigging, the template that make two sides drill is symmetrically placed, so that through-wall bolt and plate face are kept
Vertically, adjacent forms angle steel is connected with U-shaped card, all wall mould Ying Chuizhi, and adjacent forms block plate face height difference must not exceed 1mm, mould
Plate seam crossing will completely above U-shaped card, U-shaped card want positive and negative alternate to install, and all nodes, which have to check whether one by one, squeezes jail, clamping；
Step 4.2.5, upper and lower level wall form connects the processing of raft: one of through-wall bolt is set in the nonstandard template of lower layer, when demoulding, and the mould
Plate wouldn't be removed, in branch upper former, as upper walls pattern board supporting face, it is ensured that not spillage does not misplace up and down；
Step 4.2.6, " u "-shaped angle steel slot and square steel are passed through with L shape bolt, square steel is fixed on the outside of template and forms square steel back
It is stupefied, enough strength and stiffness are provided for template.
Step 4.2.7, use " c-type card ", screw rod through walls that round steel pipe is fixedly mounted on the outside of template.
8. construction method according to claim 1, which is characterized in that the correction in the step 5 is reinforced specifically: template
Carry out planes, vertical correction after all in place, and reinforced with diagonal brace, per pass wall is no less than 4 bearing diagonals, and with platform branch
Support foot hand cradle is linked to be an entirety；Check whether the fastener and through-wall bolt of diagonal brace and pull rod fasten, formwork edge joint and lower mouth are
It is no tight, block cleanout.
9. construction method according to claim 1, which is characterized in that the form removal in the step 6 specifically: coagulation
After soil structure pours, demoulding is carried out, gang form component should be stacked by specification classification after form removable.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756565A (en) * | 2021-09-28 | 2021-12-07 | 北京怡泰盛达技术发展有限责任公司 | Special template mounting and dismounting system for building |
| US11681283B1 (en) | 2022-05-17 | 2023-06-20 | Chengdu Qinchuan Iot Technology Co., Ltd. | Intelligent manufacturing industrial Internet of Things based on distributed control, control methods and media thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2919468C2 (en) * | 1979-05-15 | 1982-03-04 | Heinrich Dipl.-Ing. 4030 Ratingen Schliephacke | Formwork to form an inside corner |
| US5375809A (en) * | 1992-07-01 | 1994-12-27 | Wallace I. Stenzel | Assembly for forming a poured concrete wall construction |
| CN201391086Y (en) * | 2009-03-30 | 2010-01-27 | 江苏南通三建集团有限公司 | Template assembly for cast-in-place concrete pillars and wall bodies |
| CN101824908A (en) * | 2010-04-27 | 2010-09-08 | 中建七局第二建筑有限公司 | Shear wall large template and shear wall large template system |
| CN103615112A (en) * | 2013-11-27 | 2014-03-05 | 江苏南通三建集团有限公司 | Construction process of metal reinforced frame bamboo plywood fabricated formwork |
| CN204081496U (en) * | 2014-07-24 | 2015-01-07 | 山西四建集团有限公司 | Big steelmoulds bulkhead bracing means |
| CN104895318A (en) * | 2015-04-16 | 2015-09-09 | 重庆建工第三建设有限责任公司 | Aluminum alloy template system and construction method of same |
| CN108915244A (en) * | 2018-07-26 | 2018-11-30 | 重庆新久融科技有限公司 | A kind of combination aluminum alloy mould plate |
-
2019
- 2019-08-23 CN CN201910782546.XA patent/CN110439257A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2919468C2 (en) * | 1979-05-15 | 1982-03-04 | Heinrich Dipl.-Ing. 4030 Ratingen Schliephacke | Formwork to form an inside corner |
| US5375809A (en) * | 1992-07-01 | 1994-12-27 | Wallace I. Stenzel | Assembly for forming a poured concrete wall construction |
| CN201391086Y (en) * | 2009-03-30 | 2010-01-27 | 江苏南通三建集团有限公司 | Template assembly for cast-in-place concrete pillars and wall bodies |
| CN101824908A (en) * | 2010-04-27 | 2010-09-08 | 中建七局第二建筑有限公司 | Shear wall large template and shear wall large template system |
| CN103615112A (en) * | 2013-11-27 | 2014-03-05 | 江苏南通三建集团有限公司 | Construction process of metal reinforced frame bamboo plywood fabricated formwork |
| CN204081496U (en) * | 2014-07-24 | 2015-01-07 | 山西四建集团有限公司 | Big steelmoulds bulkhead bracing means |
| CN104895318A (en) * | 2015-04-16 | 2015-09-09 | 重庆建工第三建设有限责任公司 | Aluminum alloy template system and construction method of same |
| CN108915244A (en) * | 2018-07-26 | 2018-11-30 | 重庆新久融科技有限公司 | A kind of combination aluminum alloy mould plate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756565A (en) * | 2021-09-28 | 2021-12-07 | 北京怡泰盛达技术发展有限责任公司 | Special template mounting and dismounting system for building |
| US11681283B1 (en) | 2022-05-17 | 2023-06-20 | Chengdu Qinchuan Iot Technology Co., Ltd. | Intelligent manufacturing industrial Internet of Things based on distributed control, control methods and media thereof |
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