CN101812882B - Concrete shear wall with once-molded filling wall and manufacturing method thereof - Google Patents
Concrete shear wall with once-molded filling wall and manufacturing method thereof Download PDFInfo
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- CN101812882B CN101812882B CN2009100722859A CN200910072285A CN101812882B CN 101812882 B CN101812882 B CN 101812882B CN 2009100722859 A CN2009100722859 A CN 2009100722859A CN 200910072285 A CN200910072285 A CN 200910072285A CN 101812882 B CN101812882 B CN 101812882B
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Abstract
The invention relates to a concrete shear wall with a once-molded filling wall and a manufacturing method thereof. A segmental construction method is generally adopted for the filling wall between traditional precast concrete filling walls, which has the defects of complicated processes causing influence on the construction progress and cracks easily appearing at the connecting position between the post-constructed filling wall and a structure to seriously influence use requirements. The concrete shear wall comprises a concrete shear wall structural prefabricated component (1), wherein a light filler (2) is filled inside the concrete shear wall structural prefabricated component, and the light filler is fixed at the middle part of the concrete shear wall structural prefabricated component through reinforcing mesh sheets (3) and lacing wires (4) and arranged according to a fixed space rule. The light filler is fixed at the middle part of the concrete shear wall structural prefabricated component through the reinforcing mesh sheets (3) and the lacing wires (4) at both sides, and then concrete is poured. The invention is used for a prefabricated or cast-in-situ concrete shear wall structure with the filling wall.
Description
Technical field:
The present invention relates to a kind of precast concrete shear wall structure, be specifically related to a kind of concrete shear force wall with the one-shot forming infilled wall and preparation method thereof.
Background technology:
Infilled wall between the precast concrete shear wall generally adopts the method for branch's construction, promptly behind the precast concrete shear wall hoisted in position, carries out building by laying bricks or stones of infilled wall or installation according to conventional method again.This job practices not only program complicated, influence construction speed, and being connected between the back infilled wall of constructing and the structure very easily produce the crack, have a strong impact on instructions for use.
Summary of the invention:
The purpose of this invention is to provide a kind of concrete shear force wall, make that work progress is simple more, it is more reliable to connect with the one-shot forming infilled wall.
Above-mentioned purpose realizes through following technical scheme:
The concrete shear force wall of band one-shot forming infilled wall; Its composition comprises: the concrete shear wall structure prefabricated units; There is the lightweight filler described concrete shear wall structure prefabricated units inside, and described lightweight filler is fixed in concrete shear wall structure prefabricated units middle part and regularly arranged according to fixing spacing by reinforced mesh and lacing wire.
The concrete shear force wall of described band one-shot forming infilled wall; Described lightweight filler is made up of the thin-wall hollow pipe with certain intensity, foams or light porous body; Described thin-wall hollow pipe closed at both ends; Its shape of cross section is circular or rectangle or polygon, and described lightweight filler external diameter is less than described concrete shear wall structure prefabricated units thickness.
The concrete shear force wall of described band one-shot forming infilled wall, described reinforced mesh is welded according to fixing spacing by reinforcing bar anyhow, and to extending all around.
The preparation method of the concrete shear force wall of band one-shot forming infilled wall, this activities is: with the middle part that the lightweight filler is fixed in the concrete shear wall structure prefabricated units with the reinforced mesh and the lacing wire of both sides, carry out fluid concrete then and get final product.
Beneficial effect of the present invention:
1. it is simple to operate when the concrete shear force wall of the band one-shot forming infilled wall that the present invention realized is constructed; Infilled wall was also constructed simultaneously and is finished when the concrete shear force wall construction finished; Thereby realize the simplification of work progress; The filler both sides all are furnished with reinforced mesh and stretch into concrete shear force wall, thereby make that the connection of infilled wall is more reliable.This job practices is suitable for the construction of housing industrialization precast concrete and builds characteristics, also can produce enormous benefits if be used for the cast-in-situ concrete shear wall.
2. simple, the construction quality of this product processing technique is easy to guarantee that the job site be dried operation basically, has fully avoided all disadvantages of traditional form of construction work.The building course environmental protection and energy saving, reduce cost, practice thrift construction fund.
Description of drawings:
Accompanying drawing 1 is this product sketch map.Fig. 2 is the A-A sectional drawing of Fig. 1.
The specific embodiment:
Embodiment 1:
The concrete shear force wall of band one-shot forming infilled wall; Its composition comprises: concrete shear wall structure prefabricated units 1; There is lightweight filler 2 described concrete shear wall structure prefabricated units inside, and described lightweight filler is fixed in concrete shear wall structure prefabricated units middle part by reinforced mesh 3 and lacing wire 4 and according to the fixing regular arrangement of spacing.
Embodiment 2:
The concrete shear force wall of above-mentioned band one-shot forming infilled wall; Described lightweight filler is made up of the thin-wall hollow pipe with certain intensity, foams or light porous body; Described thin-wall hollow pipe closed at both ends; Its shape of cross section is circular or rectangle or polygon or the like, and described lightweight filler external diameter is less than described concrete shear wall structure prefabricated units thickness.
Embodiment 3:
The concrete shear force wall of above-mentioned band one-shot forming infilled wall, described reinforced mesh is welded according to fixing spacing by reinforcing bar anyhow, and to extending all around.
Embodiment 4:
The preparation method of the concrete shear force wall of band one-shot forming infilled wall, this activities is: with the middle part that the lightweight filler is fixed in the concrete shear wall structure prefabricated units with the reinforced mesh and the lacing wire of both sides, carry out fluid concrete then and get final product.
Claims (2)
1.
a kind of concrete shear force wall with the one-shot forming infilled wall; Its composition comprises: the concrete shear wall structure prefabricated units; It is characterized in that: there is the lightweight filler described concrete shear wall structure prefabricated units inside; Described lightweight filler is fixed in concrete shear wall structure prefabricated units middle part and regularly arranged according to fixing spacing by reinforced mesh and lacing wire, and described lightweight filler is made up of the thin-wall hollow pipe with certain intensity, described thin-wall hollow pipe closed at both ends; Its shape of cross section is circular or polygon; Described lightweight filler external diameter is less than described concrete shear wall structure prefabricated units thickness, and described reinforced mesh is welded according to fixing spacing by reinforcing bar anyhow, and to extending all around.
2. the preparation method of
a kind of concrete shear force wall with the one-shot forming infilled wall; It is characterized in that: the middle part that the lightweight filler is fixed in the concrete shear wall structure prefabricated units with the reinforced mesh and the lacing wire of both sides; Carry out fluid concrete then; Described lightweight filler is fixed in concrete shear wall structure prefabricated units middle part and regularly arranged according to fixing spacing by reinforced mesh and lacing wire, and described lightweight filler is made up of the thin-wall hollow pipe with certain intensity, described thin-wall hollow pipe closed at both ends; Its shape of cross section is circular or polygon; Described lightweight filler external diameter is less than described concrete shear wall structure prefabricated units thickness, and described reinforced mesh is welded according to fixing spacing by reinforcing bar anyhow, and to extending all around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100722859A CN101812882B (en) | 2009-06-15 | 2009-06-15 | Concrete shear wall with once-molded filling wall and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100722859A CN101812882B (en) | 2009-06-15 | 2009-06-15 | Concrete shear wall with once-molded filling wall and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101812882A CN101812882A (en) | 2010-08-25 |
| CN101812882B true CN101812882B (en) | 2012-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009100722859A Active CN101812882B (en) | 2009-06-15 | 2009-06-15 | Concrete shear wall with once-molded filling wall and manufacturing method thereof |
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| CN (1) | CN101812882B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979220B (en) * | 2012-12-06 | 2015-06-10 | 郑州大学 | Hollow shear wall structure for cross diagonal reinforcing bar and construction method thereof |
| CN104727464A (en) * | 2015-03-26 | 2015-06-24 | 江苏永通市政园林建设有限公司 | Weather-resistant thermal insulation exterior wall |
| CN104831829B (en) * | 2015-05-11 | 2016-11-16 | 孟凡林 | The method of attachment that a kind of concrete shear force wall is integrated prefabricated with filling wall |
| CN106088603A (en) * | 2016-07-27 | 2016-11-09 | 张晶廷 | A kind of construction method of cast-in-place concrete building structure |
| CN108301538B (en) * | 2018-03-22 | 2024-02-02 | 吉林长发建筑产业化有限公司 | Prefabricated window lower filling wall and construction method thereof |
| CN108412094A (en) * | 2018-05-08 | 2018-08-17 | 中建四局第四建筑工程有限公司 | The construction method and device of the hollow concrete wall of masonry between a kind of replacement shear wall |
| CN115095052A (en) * | 2022-08-02 | 2022-09-23 | 江苏扬建集团有限公司 | Cast-in-place weight-reducing filler wall and construction method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201517253U (en) * | 2009-06-15 | 2010-06-30 | 黑龙江宇辉新型建筑材料有限公司 | Concrete shear wall with one-step formed filler wall |
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- 2009-06-15 CN CN2009100722859A patent/CN101812882B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201517253U (en) * | 2009-06-15 | 2010-06-30 | 黑龙江宇辉新型建筑材料有限公司 | Concrete shear wall with one-step formed filler wall |
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| CN101812882A (en) | 2010-08-25 |
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Denomination of invention: Concrete shear wall with once-molded filling wall and manufacturing method thereof Effective date of registration: 20150216 Granted publication date: 20120725 Pledgee: The Bank of Jinzhou Limited by Share Ltd Harbin Qunli branch Pledgor: Heilongjiang Yuhui New Building Materials Co., Ltd. Registration number: 2015230000003 |
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Date of cancellation: 20160905 Granted publication date: 20120725 Pledgee: The Bank of Jinzhou Limited by Share Ltd Harbin Qunli branch Pledgor: Heilongjiang Yuhui New Building Materials Co., Ltd. Registration number: 2015230000003 |
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