CN102644376B - Construction method of recycled concrete wall - Google Patents
Construction method of recycled concrete wall Download PDFInfo
- Publication number
- CN102644376B CN102644376B CN201210137575.9A CN201210137575A CN102644376B CN 102644376 B CN102644376 B CN 102644376B CN 201210137575 A CN201210137575 A CN 201210137575A CN 102644376 B CN102644376 B CN 102644376B
- Authority
- CN
- China
- Prior art keywords
- template
- wall
- regeneration concrete
- panel
- connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Retaining Walls (AREA)
Abstract
The invention discloses a construction method of a recycled concrete wall, which includes: adopting a recycled concrete prefabricated template and installing a panel and a bulkhead of the template at the position of a built wall; using a connection part fully coated with building structural adhesives to bond and fix template members; and after the building structural adhesives are solidified, pouring recycled concrete into a mold cavity formed by the template in a layered pouring method so that the template becomes a part of the wall after the recycled concrete wall is solidified, wherein a template removing procedure is not needed. The construction method of the recycled concrete wall has the advantages that: the template is low in manufacture price, low in cost and easy to popularize and use in large scale; the wall is molded by casting and high in integrity, and shock resistance of the wall in strengthened; waste resources are sufficiently used by adopting the recycled concrete prefabricated template and energy conservation, environment protection and sustainable development are benefited; the template members are fixed firmly through the connection part without traditional template supporting measures, and construction expanse is saved; and the template removing procedure is not needed so that manpower and template removing procedure is not needed are saved.
Description
Technical field
The technical field of the invention is civil construction project, concrete wall technical field of construction, particularly a kind of job practices of regeneration concrete body of wall.
Background technology
Take regeneration concrete that the buildings such as discarded concrete, fragment of brick, pottery and flyash and industrial waste be raw material owing to thering is low-carbon environment-friendly, the advantage such as cheap, be widely used in house wall material.The job practices of at present conventional regeneration concrete body of wall has two classes: the first kind, and conventional construction method, is prefabricated into fragment of brick by regeneration concrete, and then with mortar, fragment of brick is built into body of wall; Equations of The Second Kind, directly uses regeneration concrete cast wall, need to be by the supporting role of template.There is the defects such as globality is poor, shock resistance is poor in the body of wall that first kind job practices makes, Equations of The Second Kind job practices to template require high, template cost is high, the cost of material cheap with regeneration concrete forms powerful contrast, house wall is a kind of thin and wide high member, supporting difficulty is large, is difficult to large-scale promotion and uses.
Summary of the invention
The job practices that the object of this invention is to provide a kind of regeneration concrete body of wall.This job practices need to complete by the supporting role of template, and the template of use is comprised of panel and bulkhead, and panel and bulkhead are pasted fixing by connector.
Concrete steps are:
(1) according to panel and the bulkhead of the position installation form of built body of wall;
(2) on connector, fill construction structure glue, be used for pasting form surfacing and the bulkhead that fixing step (1) is installed;
(3) after the construction structure glue that is coated with until step (2) is fixed, directly in the formed die cavity of template, pour into a mould regeneration concrete, adopt laminated pouring method, first floor cast regeneration concrete height is 1/2nd of first floor template height, so that second layer template is installed; Second layer cast regeneration concrete height is to fill up 1/2nd of the residual altitude of first floor template and second layer template, and the rest may be inferred by analogy for it.
The panel of described template and bulkhead all adopt regeneration concrete that the regeneration concrete match ratio used with regeneration concrete body of wall is identical to form precast yard is prefabricated;
Described connector is made by steel plate, there are rectangle, ∏ shape and three kinds of shapes of square, rectangle connector is used for pasting the panel and bulkhead and parallel adjacent panel that fixed vertical is adjacent, ∏ shape connector is used for pasting fixing parallel relative panel, and square connector is used for filling up other spaces of Sealing formboard;
Described template, after regeneration concrete body of wall solidifies, becomes a part for body of wall, without form removal operation.
Different from the job practices of conventional regeneration concrete body of wall, the present invention adopts regeneration concrete prefab form, has the following advantages:
(1) template is cheap, and cost is low, is easy to large-scale promotion application;
(2) wall pouring moulding, globality is high, has strengthened the shock resistance of body of wall;
(3) adopt regeneration concrete prefab form, make full use of waste resource, be conducive to energy-conserving and environment-protective and sustainable development;
(4) between the member of template, with connector, fix, firmly, without traditional template support measure, save operating expenses;
(5) without form removable operation, use manpower and material resources sparingly.
Accompanying drawing explanation
Fig. 1 is the template used panel plane structural representation of the present invention.
Fig. 2 is the template used panel perspective view of the present invention.
Fig. 3 is the template used bulkhead plane structure schematic diagram of the present invention.
Fig. 4 is the template used bulkhead perspective view of the present invention.
Fig. 5 is the plane structure schematic diagram of the present invention's ∏ shape used connector when folding.
Fig. 6 is the present invention's ∏ shape used connector perspective view.
Fig. 7 is the template used perspective view of the present invention.
Fig. 8 is the template used top view of the present invention.
Mark in figure: 1-panel; 2-panel is reserved groove; 3-bulkhead; 4-bulkhead is reserved groove; 5-∏ shape connector; 6-bonding part; 7-folding line; 8-die cavity; 9-rectangle connector.
The specific embodiment
Embodiment:
(1) at built body of wall position unwrapping wire, according to unwrapping wire position installation form panel and bulkhead;
(2) on connector, fill construction structure glue, rectangle connector is embedded to vertical adjacent panels with in the reserved groove in the reserved groove in bulkhead end and parallel adjacent panels end, bonding part, ∏ shape connector two ends is sticked in the reserved groove of the parallel relative panel in body of wall both sides, by other groove sealed airspace of square connector embedded template;
(3) after the construction structure glue that is coated with until step (2) is fixed, directly in the formed die cavity of template, pour into a mould regeneration concrete, adopt laminated pouring method, first floor cast regeneration concrete height is 1/2nd of first floor template height, so that second layer template is installed; Second layer cast regeneration concrete height is to fill up 1/2nd of the residual altitude of first floor template and second layer template, and the rest may be inferred by analogy for it.
The panel of described template and bulkhead all adopt regeneration concrete that the regeneration concrete match ratio used with regeneration concrete body of wall is identical to form precast yard is prefabricated, and panel is identical with bulkhead height, and thickness is 12 millimeters, and bulkhead length is 336 millimeters;
Described square connector, rectangle connector and ∏ shape connector are made by the steel plate of 0.8 millimeters thick, and the length of side of square connector is 12 millimeters; Rectangle connector width is 12 millimeters, and length is 24 millimeters; ∏ shape connector is length identical with thickness of wall body (360 millimeters), width is 22 millimeters rectangular, cut clip and form bonding part for rectangular four jiaos, clip is of a size of long 12 millimeters * wide 5 millimeters, rectangular middle-end do not cut and wide 5 millimeters of parts of having more along folding line 90-degree bent angle, form the shape of ∏;
Described reserved groove length is 12 millimeters, and the degree of depth is 1 millimeter;
Described template, after regeneration concrete body of wall solidifies, becomes a part for body of wall, without form removal operation.
Claims (1)
1. a job practices for regeneration concrete body of wall, is characterized in that concrete steps are:
(1) according to panel and the bulkhead of the position installation form of built body of wall;
(2) on connector, fill construction structure glue, be used for pasting form surfacing and the bulkhead that fixing step (1) is installed;
(3) after the construction structure glue that is coated with until step (2) is fixed, directly in the formed die cavity of template, pour into a mould regeneration concrete, adopt laminated pouring method, first floor cast regeneration concrete height is 1/2nd of first floor template height, so that second layer template is installed; Second layer cast regeneration concrete height is to fill up 1/2nd of the residual altitude of first floor template and second layer template, and the rest may be inferred by analogy for it;
The panel of described template and bulkhead all adopt regeneration concrete that the regeneration concrete match ratio used with regeneration concrete body of wall is identical to form precast yard is prefabricated;
Described connector is made by steel plate, there are rectangle, ∏ shape and three kinds of shapes of square, rectangle connector is used for pasting the panel and bulkhead and parallel adjacent panel that fixed vertical is adjacent, ∏ shape connector is used for pasting fixing parallel relative panel, and square connector is used for filling up other spaces of Sealing formboard;
Described template, after regeneration concrete body of wall solidifies, becomes a part for body of wall, without form removal operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210137575.9A CN102644376B (en) | 2012-05-03 | 2012-05-03 | Construction method of recycled concrete wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210137575.9A CN102644376B (en) | 2012-05-03 | 2012-05-03 | Construction method of recycled concrete wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102644376A CN102644376A (en) | 2012-08-22 |
| CN102644376B true CN102644376B (en) | 2014-02-05 |
Family
ID=46657433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210137575.9A Expired - Fee Related CN102644376B (en) | 2012-05-03 | 2012-05-03 | Construction method of recycled concrete wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102644376B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104420557B (en) * | 2013-09-08 | 2018-10-12 | 姚景祥 | Disposable wall pouring mold and the mold being manufactured and using |
| CN111851803B (en) * | 2017-12-12 | 2022-03-04 | 广州广建建设工程有限公司 | Resource-saving construction method for building construction |
| CN109025283A (en) * | 2018-06-30 | 2018-12-18 | 南宁学院 | A kind of process for constructing of cast-in-place load bearing wall |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1297654B1 (en) * | 1997-09-02 | 1999-12-20 | Salvatore Trovato | SYSTEM FOR THE CONSTRUCTION OF LOAD-BEARING AND NON-LOADING WALLS, WITH VARIABLE THICKNESS, INSULATED AND WITH FINISHED PARAMENTS, BY ASSEMBLING A |
| CN101381215A (en) * | 2008-11-03 | 2009-03-11 | 梁林华 | Waste and old concrete module |
| CN201495768U (en) * | 2009-09-29 | 2010-06-02 | 北京宏凌技术开发有限公司 | Non-dismantling formwork for pouring concrete construction |
-
2012
- 2012-05-03 CN CN201210137575.9A patent/CN102644376B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102644376A (en) | 2012-08-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204343463U (en) | A kind of waterproof construction of prefabricated reinforced concrete composite wallboard piece | |
| CN102644376B (en) | Construction method of recycled concrete wall | |
| CN202787330U (en) | Post-cast strip template | |
| CN205894668U (en) | Superimposed sheet is pour and is used mould | |
| CN105437354A (en) | Method for pasting face bricks in prefabrication of concrete floor and concrete wallboard | |
| CN204209803U (en) | A kind of prefabricated box girder inner formwork aluminum alloy mould plate | |
| CN212773503U (en) | Template piece and template construction system | |
| CN104264798B (en) | A kind of precast wall panel and steel structure frame post splicing seams construction method | |
| CN103967269A (en) | Permanent thermal insulation composite framework for reinforced concrete, and construction method thereof | |
| CN202152539U (en) | Plastic building template | |
| CN105178469A (en) | Efficient thermal insulation construction method of outer wall window opening | |
| CN204552097U (en) | A kind of for controlling wall column formwork negative and positive angle spillage structure | |
| CN202017290U (en) | Cast-in-place concrete hollow floor system inner module | |
| CN204418452U (en) | A kind of precast floor slab cracking-proof structure | |
| CN203834825U (en) | Connection structure of prefabricated stair of overlapped wallboard room | |
| CN202964863U (en) | Beam slab precast slit construction leak protection mold | |
| CN202689254U (en) | Template for assembly type dismounting-free cast-in-place concrete wall body | |
| CN210194695U (en) | Double-wall waterproof structure is pour successively to underground building | |
| CN113718994A (en) | Connecting structure and method for keel wall and masonry wall | |
| CN113152669A (en) | Assembly type reinforced concrete column and column splicing structure and method | |
| CN202577159U (en) | Template for pouring crash barrier | |
| CN202467163U (en) | Double-layer template supporting board | |
| CN205712826U (en) | A kind of damping precast stair | |
| CN202577961U (en) | Concrete pouring caulking structure | |
| CN202990257U (en) | Locking element for cast-in-place concrete hollow floor slab reinforcement cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 |