CN106032705A - Integrated casting molding construction method of reinforced concrete floor system - Google Patents

Integrated casting molding construction method of reinforced concrete floor system Download PDF

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Publication number
CN106032705A
CN106032705A CN201510752696.8A CN201510752696A CN106032705A CN 106032705 A CN106032705 A CN 106032705A CN 201510752696 A CN201510752696 A CN 201510752696A CN 106032705 A CN106032705 A CN 106032705A
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China
Prior art keywords
floor
steel
reinforced concrete
bar
reinforced
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CN201510752696.8A
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CN106032705B (en
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刘付钧
李盛勇
黄忠海
郭伟亮
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Guangzhou Ronglian Building Science & Technology Co Ltd
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Guangzhou Ronglian Building Science & Technology Co Ltd
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work

Abstract

The invention discloses an integrated casting molding construction method of a reinforced concrete floor system. According to the integrated casting molding construction method of the reinforced concrete floor system, the self-balance integral structures of reinforced concrete beams and reinforced concrete floor boards are individually assembled, the individually assembled self-balance integral structures are hoisted, and concrete is poured into an assembled floor system self-balance template structure to form an integrated casting reinforced concrete floor structure. According to the method, the reinforced concrete floor system can be conveniently hoisted to a construction site for construction after the assembling is completed, and after the installation, the integrated casting is carried out to complete the construction. The method can simplify the on-site construction procedures, the integrity of the constructed structure is good, and the method can be applied to the building construction field.

Description

The integral type of a kind of reinforced concrete floor pours molding construction method
Technical field
The present invention relates to the realm of building construction, the integral type particularly relating to a kind of reinforced concrete floor pours molding construction method.
Background technology
When ordinary reinforced concrete superstructure is constructed at the scene, it is necessary first to form reinforced beam and the structure of reinforced concrete floor, then carry out setting up formation reinforced concrete floor by the structure of formed reinforced beam and reinforced concrete floor.
The site operation step of ordinary reinforced concrete superstructure is many, and flow process is complicated, and site operation is long in time limit.Tradition precast reinforced concrete beam and floor complete above-mentioned steps in factory, and after the most prefabricated reinforced beam and floor are transported to job site, then lifting installation, the weight transporting and lifting installation is bigger, and the connecting structure between prefabricated components is complicated, and the globality of structure is not good enough.
Summary of the invention
For solving the problems referred to above, the present invention provides a kind of can pour molding construction method by the integral type pouring the reinforced concrete floor of straight forming after template integral assembling completes.
The technical solution adopted for the present invention to solve the technical problems is:
The integral type of a kind of reinforced concrete floor pours molding construction method, comprises the following steps:
1), the some main muscle of beam steel cage by arranging along beams of concrete length direction connect some beam stirrup formation beam steel cages be arrangeding in parallel along beams of concrete length direction, the length of each main muscle of beam steel cage is longer than the length of beam forms and stretches out the two ends of beam forms, and each beam stirrup includes being positioned at steel reinforcement cage both sides and bottom belt externally threaded beam framework reinforcing bar;
2), the top of vertically arranged beam framework reinforcing bar higher than the height of the beam forms of side, the beam connecting portion additional bar being connected to two beam framework reinforcing bar tops is set between vertically arranged beam framework reinforcing bar;
3), bottom vertically arranged beam framework reinforcing bar mounting rail template, by with bottom externally threaded beam framework reinforcing bar through the beam forms of bottom;
4), beam forms is set in both sides, will laterally penetrate the beam forms of side with externally threaded beam framework reinforcing bar;
5), arranging the beam of at right angles setting put more energy into shaped steel outside the beam forms of two docking, the put more energy into both sides of shaped steel of beam respectively penetrate the externally threaded beam framework steel bar end of band, and realize beam forms by the connection between nut and external screw thread and beam is put more energy into the fixing of shaped steel;
6), the beam forms top in both sides arranges the floor bearing shaped steel being rectangular in shape, one right-angle side of floor bearing shaped steel is close to beam forms, and by nut be connected with external screw thread realize be connected with the fixing of beam forms top, another unsettled setting of right-angle side level of floor bearing shaped steel;
7), interim fixing beam support may move gluten, beams of concrete self-balancing monoblock type template assembly molding;
8), formation floor reinforced bar mesh is connected by the floor framing reinforcement welding of some horizontal overlap joints of bending flaccidity of tendon and muscle;
9), rectangular connecting panels is installed in the fixed connection point position at slab form with floor reinforced bar mesh, steel bar girder;
10), floor reinforced bar mesh and steel bar girder are installed by fixing to be connected with each rectangular connecting panels on described slab form, described steel bar girder is positioned at the top of floor reinforced bar mesh, and be set parallel to each other, form the reinforced concrete floor template assembly structure of integral type;
11), described reinforced beam template assembly structure and reinforced concrete floor template assembly structure are transported to job site, lift reinforced beam template assembly structure in place;
12) support rod, on mounting rail structure and floor construction, mounting rail and column connected node, beam are connected the stirrup mesh sheet of node with wall;
13), by beam support may move gluten and move to precalculated position, mounting rail and column connected node district, beam are connected the Side shuttering of node area with wall;
14), reinforced concrete floor template assembly structure in place is lifted;
15), floor overlap joint end muscle and floor face reinforcing bar are installed;
16), one-piece casting beam and floorslab concrete, concrete and beam and slab form condensation formation entirety;
17), after concrete reaches predetermined strength, form removal temperature pier angle steel and support rod, recycle.
Being further used as the improvement of technical solution of the present invention, in step 1), each beam stirrup is connected the most in length and breadth by some beam framework reinforcing bars.
Being further used as the improvement of technical solution of the present invention, each beam stirrup also includes that be overlapped between each beam framework reinforcing bar separately adds beam stirrup or separately add beam stirrup circle.
Being further used as the improvement of technical solution of the present invention, each beam stirrup that separately adds is the reinforcing rod being overlapped between beam framework reinforcing bar in length and breadth.
Being further used as the improvement of technical solution of the present invention, separately adding beam stirrup circle is one by the steel ring of reinforcing bar bending, and the dislocation of steel ring and each beam framework reinforcing bar is fixing, and steel ring or reinforcing rod pass through with the junction point of each beam framework reinforcing bar to weld or colligation is fixed.
It is further used as the improvement of technical solution of the present invention, in step 15), realizes, by the described floor bearing shaped steel of back both sides, the temporary construction that floor installs with beams of concrete and be connected.
Being further used as the improvement of technical solution of the present invention, steel bar girder includes muscle and the truss top muscle being provided above in the middle part of muscle at the bottom of two truss at the bottom of the truss of both sides, muscle at the bottom of each truss and carry out Mulit-point Connection by the bending muscle in wavy bending between the muscle of truss top.
Being further used as the improvement of technical solution of the present invention, muscle at the bottom of truss is fixing with bending muscle junction point and rectangular connecting panels to be connected.
It is further used as the improvement of technical solution of the present invention, after confirming the installation position of rectangular connecting panels, realizes the connection between rectangular connecting panels and slab form by the fastening bolt of four right-angle positions.
Being further used as the improvement of technical solution of the present invention, beam forms is connected formation self-balancing entirety by beam framework reinforcing bar to drawing with beam steel cage, and slab form is fixedly connected to form one with floor reinforced bar mesh and steel bar girder, can be in whole Transporting and lifting installation.
Beneficial effects of the present invention: the integral type of this reinforced concrete floor pours molding construction method and the self-balancing overall structure forming reinforced beam and reinforced concrete floor is carried out independent assembly, the self-balance structure that independent assembly completes is lifted, and in the superstructure self-balancing formwork structure that assembly completes casting concrete, form the bar concrete building roof structure of formed by integrally casting, the method facilitates assembly to lift after completing to job site to carry out construction installs, and formed by integrally casting completes construction after installation is complete, the method can simplify site operation flow process, and the good integrity of structure of having constructed.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is beam integral mold plate structure overall structure top view in the embodiment of the present invention;
Fig. 2 is beam integral mold plate structure overall structure side view in the embodiment of the present invention;
Fig. 3 is beam integral mold plate structure main-vision surface sectional view in the embodiment of the present invention;
Fig. 4 is floor support rod and building crossbeam structural representation in the embodiment of the present invention;
Fig. 5 is part A structure detailed maps in Fig. 4 of the present invention;
Fig. 6 is floor integral mold plate structure overall structure schematic diagram in the embodiment of the present invention;
Fig. 7 is floor integral mold plate structure reinforcing bars truss coupling part structure sectional view in the embodiment of the present invention;
Fig. 8 is floor integral mold plate structure floor bar-mat reinforcement coupling part structure sectional view in the embodiment of the present invention;
Fig. 9 is floor integral mold plate structure floor bar-mat reinforcement coupling part structure top view in the embodiment of the present invention;
Figure 10 is floor integral mold plate structure floor bar-mat reinforcement overall structure schematic diagram in the embodiment of the present invention.
Detailed description of the invention
With reference to Fig. 1~Figure 10, the present invention is that the integral type of a kind of reinforced concrete floor pours molding construction method, comprises the following steps:
1), pass through to connect some beam stirrups 14 be arrangeding in parallel along beams of concrete length direction along some main muscle of beam steel cage 13 that beams of concrete length direction is arranged and form beam steel cage, the length of each main muscle of beam steel cage 13 is longer than the length of beam forms 11 and stretches out the two ends of beam forms 11, and each beam stirrup 14 includes being positioned at beam steel cage both sides and bottom belt externally threaded beam framework reinforcing bar 141;
2), the top of vertically arranged beam framework reinforcing bar 141 higher than the height of the beam forms 11 of side, the beam connecting portion additional bar 142 being connected to two beam framework reinforcing bar 141 tops is set between vertically arranged beam framework reinforcing bar 141;
3), bottom vertically arranged beam framework reinforcing bar 141 mounting rail template 11, by with bottom externally threaded beam framework reinforcing bar 141 through the beam forms 11 of bottom;
4) beam forms 11, in both sides is set, will laterally penetrate the beam forms 11 of side with externally threaded beam framework reinforcing bar 141;
5) outside the beam forms 11 of two docking, arrange the beam of at right angles setting put more energy into shaped steel 12, the put more energy into both sides of shaped steel 12 of beam respectively penetrate externally threaded beam framework reinforcing bar 141 termination of band, and realize beam forms 11 by the connection between nut and external screw thread and beam is put more energy into the fixing of shaped steel 12;
6), beam forms 11 top in both sides arranges the floor bearing shaped steel being rectangular in shape, one right-angle side of floor bearing shaped steel is close to beam forms 11, and it is connected fixing connection thed realize with beam forms 11 top, another unsettled setting of right-angle side level of floor bearing shaped steel with external screw thread by nut;
7), interim fixing beam support may move gluten, beams of concrete self-balancing monoblock type template assembly molding;
8), it is welded to connect formation floor reinforced bar mesh by some floor framing reinforcing bars 21 overlapped in length and breadth;
9), rectangular connecting panels 25 is installed in the fixed connection point position at slab form 22 with floor reinforced bar mesh, steel bar girder 24;
10), floor reinforced bar mesh and steel bar girder 24 are installed by fixing to be connected with each rectangular connecting panels 25 on described slab form 22, described steel bar girder 24 is positioned at the top of floor reinforced bar mesh, and be set parallel to each other, form reinforced concrete floor template 22 splicing structure of integral type;
11), described reinforced beam template assembly structure and reinforced concrete floor template 22 splicing structure are transported to job site, lift reinforced beam template assembly structure in place;
12) support rod 10, on mounting rail structure and floor construction, mounting rail and column connected node, beam are connected the stirrup mesh sheet of node with wall;
13), by beam support may move gluten and move to precalculated position, mounting rail and column connected node district, beam are connected the Side shuttering of node area with wall;
14), reinforced concrete floor template 22 splicing structure in place is lifted;
15), floor overlap joint end muscle and floor face reinforcing bar are installed;
16), one-piece casting beam and floorslab concrete, concrete and beam and slab form 22 condensation formation entirety;
17), after concrete reaches predetermined strength, form removal temperature pier angle steel and support rod 10, recycle.
The integral type of this reinforced concrete floor pours molding construction method and the self-balancing overall structure forming reinforced beam and reinforced concrete floor is carried out independent assembly, the self-balance structure that independent assembly completes is lifted, and in the superstructure self-balancing formwork structure that assembly completes casting concrete, form the bar concrete building roof structure of formed by integrally casting, the method facilitates assembly to lift after completing to job site to carry out construction installs, and formed by integrally casting completes construction after installation is complete, the method can simplify site operation flow process, and the good integrity of structure of having constructed.
As the preferred embodiment of the present invention, in step 1), each beam stirrup 14 is connected the most in length and breadth by some beam framework reinforcing bars 141.
As the preferred embodiment of the present invention, each beam stirrup 14 also includes that be overlapped between each beam framework reinforcing bar 141 separately adds beam stirrup or separately add beam stirrup circle.
As the preferred embodiment of the present invention, each beam stirrup that separately adds is the reinforcing rod being overlapped between beam framework reinforcing bar 141 in length and breadth.
As the preferred embodiment of the present invention, separately adding beam stirrup circle is one by the steel ring of reinforcing bar bending, and steel ring is fixing with the dislocation of each beam framework reinforcing bar 141, and steel ring or reinforcing rod pass through with the junction point of each beam framework reinforcing bar 141 to weld or colligation is fixed.
As the preferred embodiment of the present invention, in described step 15), realize, by the described floor bearing shaped steel of back both sides, the temporary construction that floor installs with beams of concrete and be connected.
As the preferred embodiment of the present invention, steel bar girder 24 includes muscle 241 and the truss top muscle 243 being provided above in the middle part of muscle 241 at the bottom of two truss at the bottom of the truss of both sides, muscle 241 at the bottom of each truss and carry out Mulit-point Connection by the bending muscle 242 in wavy bending between truss top muscle 243.
As the preferred embodiment of the present invention, muscle 241 at the bottom of truss is fixing with rectangular connecting panels 25 with bending muscle 242 junction point to be connected.
As the preferred embodiment of the present invention, after confirming the installation position of rectangular connecting panels 25, realize the connection between rectangular connecting panels 25 and slab form 22 by the fastening bolt of four right-angle positions.
As the preferred embodiment of the present invention, beam forms is connected formation self-balancing entirety by beam framework reinforcing bar to drawing with beam steel cage, and slab form 22 is fixedly connected to form one with floor reinforced bar mesh and steel bar girder 24, can be in whole Transporting and lifting installation.
After steel reinforcement cage with the beam forms 11 fixing formation self-balance structure of both sides and bottom, make shaped steel by the floor of the main muscle of beam steel cage 13 and both sides to be connected with between the wallboard of side, the beams of concrete self-balancing unjointed beam formwork structure that can assembly be completed is fixing with wallboard of side etc. to be connected, and can form reinforced beam by pouring concrete above self-balance structure into.
The beam framework reinforcing bar 141 forming reinforced beam top exposes the upper surface of reinforced beam, and connected by beam connecting portion additional bar 142, beam framework reinforcing bar 141 part exposed facilitates the later stage to be connected with other structures with beam connecting portion additional bar 142, is beneficial to improve bulk strength and shock resistance.
Make the difference of width according to reinforced concrete wall, can set up on each beam stirrup 14 and separately add beam stirrup and separately add beam stirrup circle to strengthen the intensity of each beam stirrup 14.
Additional hooping 17 is disposed between adjacent beam stirrup 14, and each additional hooping 17 includes some overlap joints in length and breadth and the reinforcing rod that is connected of all main with beam steel cage muscle 13 or is looped around the steel ring outside vertical reinforcing bar, can the bulk strength of reinforcing steel bar basket structure.
Can arrange screw on beam forms 11, bolt 15 arranges female thread, is connected through screw realization is fixing with the external screw thread of beam framework reinforcing bar 141 termination.By adjusting bolt 15, the degree that is connected firmly of adjustable beam forms 11 so that monolithic beam template 11 reaches preferable connectivity robustness from outside.
Beam shaped steel 12 of putting more energy into is arranged between two adjacent beam forms 11, and be fixedly connected with the beam forms 11 of both sides, monolithic beam template can be made to form the entirety that a surrounding seals, prevent concrete in concreting process from revealing, meanwhile, the connectivity robustness of monolithic beam template can be strengthened.
Beam forms 11 is permanent type beam forms, and concreting is combined as a whole with concrete after completing, and need not remove, and can save working procedure.
The setting of steel bar girder 24 can increase floor reinforced bar mesh facade space, it is simple in concreting process, the load effect of floor reinforced bar mesh in Concrete Structure floor.
Rectangular connecting panels 25 can be connected with floor reinforced bar mesh or steel bar girder 24 by techniques such as welding, realizes the connection between rectangular connecting panels 25 and slab form 22 by fastening bolt 251 subsequently, thus forms the monoblock type slab form structure of integration.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement on the premise of spirit of the present invention, and modification or the replacement of these equivalents are all contained in the application claim limited range.

Claims (10)

1. the integral type of a reinforced concrete floor pours molding construction method, it is characterised in that comprise the following steps:
1), the some main muscle of beam steel cage by arranging along beams of concrete length direction connect some beam stirrup formation beam steel cages be arrangeding in parallel along beams of concrete length direction, the length of each described main muscle of beam steel cage is longer than the length of beam forms and stretches out the two ends of beam forms, and each described beam stirrup includes being positioned at steel reinforcement cage both sides and bottom belt externally threaded beam framework reinforcing bar;
2), the top of vertically arranged described beam framework reinforcing bar higher than the height of the beam forms of side, the beam connecting portion additional bar being connected to two beam framework reinforcing bar tops is set between vertically arranged described beam framework reinforcing bar;
3), bottom vertically arranged described beam framework reinforcing bar mounting rail template, by with bottom externally threaded described beam framework reinforcing bar through the beam forms of bottom;
4), beam forms is set in both sides, will laterally penetrate the beam forms of side with externally threaded described beam framework reinforcing bar;
5), arranging the beam of at right angles setting put more energy into shaped steel outside the beam forms of two docking, the put more energy into both sides of shaped steel of described beam respectively penetrate the externally threaded beam framework steel bar end of band, and realize beam forms by the connection between nut and external screw thread and beam is put more energy into the fixing of shaped steel;
6), the described beam forms top in both sides arranges the floor bearing shaped steel being rectangular in shape, one right-angle side of described floor bearing shaped steel is close to beam forms, and by nut be connected with external screw thread realize be connected with the fixing of beam forms top, another unsettled setting of right-angle side level of described floor bearing shaped steel;
7), interim fixing beam support may move gluten, beams of concrete self-balancing monoblock type template assembly molding;
8), formation floor reinforced bar mesh is connected by some floor framing reinforcement welding overlapped in length and breadth;
9), rectangular connecting panels is installed in the fixed connection point position at slab form with floor reinforced bar mesh, steel bar girder;
10), floor reinforced bar mesh and steel bar girder are installed by fixing to be connected with each rectangular connecting panels on described slab form, described steel bar girder is positioned at the top of floor reinforced bar mesh, and be set parallel to each other, form the reinforced concrete floor template assembly structure of integral type;
11), described reinforced beam template assembly structure and reinforced concrete floor template assembly structure are transported to job site, lift reinforced beam template assembly structure in place;
12) support rod 10, on mounting rail structure and floor construction, mounting rail and column connected node, beam are connected the stirrup mesh sheet of node with wall;
13), by beam support may move gluten and move to precalculated position, mounting rail and column connected node district, beam are connected the Side shuttering of node area with wall;
14), reinforced concrete floor template assembly structure in place is lifted;
15), floor overlap joint end muscle and floor face reinforcing bar are installed;
16), one-piece casting beam and floorslab concrete, concrete and beam and slab form condensation formation entirety;
17), after concrete reaches predetermined strength, form removal temperature pier angle steel and support rod, recycle.
The integral type of reinforced concrete floor the most according to claim 1 pours molding construction method, it is characterised in that: in described step 1), each beam stirrup is connected the most in length and breadth by some beam framework reinforcing bars.
The integral type of reinforced concrete floor the most according to claim 2 pours molding construction method, it is characterised in that: each described beam stirrup also includes that be overlapped between each beam framework reinforcing bar separately adds beam stirrup or separately add beam stirrup circle.
The integral type of reinforced concrete floor the most according to claim 3 pours molding construction method, it is characterised in that: each described beam stirrup that separately adds is the reinforcing rod being overlapped between beam framework reinforcing bar in length and breadth.
The integral type of reinforced concrete floor the most according to claim 3 pours molding construction method, it is characterized in that: the described beam stirrup circle that separately adds is a steel ring bent by reinforcing bar, the dislocation of described steel ring and each beam framework reinforcing bar is fixing, and described steel ring or reinforcing rod pass through with the junction point of each beam framework reinforcing bar to weld or colligation is fixed.
The integral type of reinforced concrete floor the most according to claim 1 pours molding construction method, it is characterised in that: in described step 15), realize, by the described floor bearing shaped steel of back both sides, the temporary construction that floor installs with beams of concrete and be connected.
The integral type of reinforced concrete floor the most according to claim 1 pours molding construction method, it is characterized in that: described steel bar girder includes muscle and the truss top muscle being provided above in the middle part of muscle at the bottom of two truss at the bottom of the truss of both sides, carries out Mulit-point Connection by the bending muscle in wavy bending at the bottom of each described truss between muscle and truss top muscle.
The integral type of reinforced concrete floor the most according to claim 7 pours molding construction method, it is characterised in that: muscle at the bottom of described truss is fixing with bending muscle junction point and rectangular connecting panels to be connected.
The integral type of reinforced concrete floor the most according to claim 1 pours molding construction method, it is characterised in that: after confirming the installation position of described rectangular connecting panels, realize the connection between rectangular connecting panels and slab form by the fastening bolt of four right-angle positions.
The integral type of reinforced concrete floor the most according to claim 1 pours molding construction method, it is characterized in that: described beam forms is connected formation self-balancing entirety by beam framework reinforcing bar to drawing with beam steel cage, described slab form is fixedly connected to form one with floor reinforced bar mesh and steel bar girder, can install in whole Transporting and lifting.
CN201510752696.8A 2015-11-06 2015-11-06 A kind of integral type pouring molding construction method of reinforced concrete floor Active CN106032705B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110863608A (en) * 2019-11-20 2020-03-06 中国十七冶集团有限公司 Construction method of large-span space section beam
CN110919151A (en) * 2019-10-30 2020-03-27 中民筑友有限公司 Complete equipment for producing reinforcement cage
CN113565139A (en) * 2021-07-07 2021-10-29 深圳市中地建设工程有限公司 Construction method facilitating demolding of floor beam and floor template

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US20090165399A1 (en) * 2006-03-03 2009-07-02 Alejandro Campos Gines Prefabricated reinforced-concrete single-family dwelling and method for erecting said dwelling
CN101806095A (en) * 2010-03-15 2010-08-18 中山市快而居房屋预制件有限公司 Full-fabricated assembly overall reinforced concrete house and building method thereof
CN202831296U (en) * 2012-08-08 2013-03-27 沈阳建筑大学 Assembled spliced connecting structure of concrete frame-shear wall and structure constructed
CN103422672A (en) * 2013-08-29 2013-12-04 杜新智 Construction method for reinforced concrete prefabricated house
CN104153576A (en) * 2014-08-15 2014-11-19 袁建华 Construction method for building combined type building
CN104234185A (en) * 2014-07-24 2014-12-24 刘贻鹏 Wire cage frame hollow concrete framework structure and assembling method thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090165399A1 (en) * 2006-03-03 2009-07-02 Alejandro Campos Gines Prefabricated reinforced-concrete single-family dwelling and method for erecting said dwelling
CN101806095A (en) * 2010-03-15 2010-08-18 中山市快而居房屋预制件有限公司 Full-fabricated assembly overall reinforced concrete house and building method thereof
CN202831296U (en) * 2012-08-08 2013-03-27 沈阳建筑大学 Assembled spliced connecting structure of concrete frame-shear wall and structure constructed
CN103422672A (en) * 2013-08-29 2013-12-04 杜新智 Construction method for reinforced concrete prefabricated house
CN104234185A (en) * 2014-07-24 2014-12-24 刘贻鹏 Wire cage frame hollow concrete framework structure and assembling method thereof
CN104153576A (en) * 2014-08-15 2014-11-19 袁建华 Construction method for building combined type building

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110919151A (en) * 2019-10-30 2020-03-27 中民筑友有限公司 Complete equipment for producing reinforcement cage
CN110919151B (en) * 2019-10-30 2022-01-21 中民筑友有限公司 Complete equipment for producing reinforcement cage
CN110863608A (en) * 2019-11-20 2020-03-06 中国十七冶集团有限公司 Construction method of large-span space section beam
CN113565139A (en) * 2021-07-07 2021-10-29 深圳市中地建设工程有限公司 Construction method facilitating demolding of floor beam and floor template

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