CN104328908A - Deformation joint double-layer shear wall formwork structure and method of using formwork structure to construct double-layer shear wall - Google Patents
Deformation joint double-layer shear wall formwork structure and method of using formwork structure to construct double-layer shear wall Download PDFInfo
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- CN104328908A CN104328908A CN201410390608.XA CN201410390608A CN104328908A CN 104328908 A CN104328908 A CN 104328908A CN 201410390608 A CN201410390608 A CN 201410390608A CN 104328908 A CN104328908 A CN 104328908A
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- 238000009415 formwork Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 63
- 239000010959 steel Substances 0.000 claims abstract description 63
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000010412 perfusion Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
The invention discloses a deformation joint double-layer shear wall formwork structure which comprises four layers of wooden templates, wherein a first outer side wooden template and a first inner side wooden template surround and form a left side shear wall pouring working layer, a second outer side wooden template and a second inner side wooden template surround and form a right side shear wall pouring working layer, a wall penetrating bolt penetrates through the first outer side wooden template, the second outer side wooden template, the first inner side wooden template and the second inner side wooden template, steel sliding grooves are vertically formed every certain distance in the inner side of the first inner side wooden template and the inner side of the second inner side wooden template, strip-shaped steel boards are arranged corresponding to the steel sliding grooves on the outer side of the first inner side wooden template and the outer side of the second inner side wooden template, and steel channel keels are inserted inside every two steel sliding grooves which are oppositely formed. The invention further provides a method of constructing a double-layer shear wall. The structure enables the shear wall formed by pouring to be in order and better in quality, capable of being repeatedly used, good in economy and good for popularization, the whole construction progress is safe and convenient, and the time and the labor cost are favorably reduced.
Description
Technical field
The present invention relates to the double-deck shear wall formwork erecting structure of a kind of deformation joint.The invention still further relates to and adopt above-mentioned formwork erecting structure to construct the method for double-deck shear wall.
Background technology
Gap between the double-deck shear wall of tradition deformation joint all comparatively, formwork and form removal all more for convenience, but building structure variation, nowadays building land day is becoming tight, spacing between the double-deck shear wall of deformation joint is more and more less, and in this narrow space, formwork and form removal are all very not easily.
Summary of the invention
In order to overcome the deficiencies in the prior art, technical problem to be solved by this invention is to provide a kind of double-deck shear wall formwork erecting structure of deformation joint that can overcome the less double-deck shear wall formwork of spacing and form removal problem all comparatively not easily.Present invention also offers and adopt above-mentioned formwork erecting structure to construct the method for double-deck shear wall
The technical solution adopted for the present invention to solve the technical problems is: the double-deck shear wall formwork erecting structure of deformation joint, wooden form outside comprising first, wooden form outside second, wooden form inside wooden form and second inside first, outside described first, inside wooden form and first, wooden form surrounds and forms left side shear wall pouring practice layer, outside described second, inside wooden form and second, wooden form surrounds and forms right side shear wall pouring practice layer, multiple through-wall bolt is through wooden form outside first, wooden form outside second, wooden form inside wooden form and second inside first, the two ends of through-wall bolt adopt fastening nuts, inside described first inside wooden form and avoid through-wall bolt inside wooden form inside second and be vertically provided with a steel chute at interval of a segment distance, steel chute inside steel chute and second inside described first inside wooden form inside wooden form is oppositely arranged between two, inside described first, corresponding steel chute is provided with bar steel plate outside wooden form outside wooden form and inside second, bar steel plate is connected by the rivet rivet clasp penetrating wooden form with steel chute, be oppositely arranged described in two in steel chute and be inserted with channel-section steel keel, the steel chute of channel-section steel keel two side compression both sides.
Present invention also offers and adopt the double-deck shear wall formwork erecting structure of above-mentioned deformation joint to construct the method for double-deck shear wall: comprise A, the design of deformation joint internal mold, materials arrival is checked and accepted, and template and annex make processing; B, delimitation bit line, accomplish fluently spacing, template is temporarily in place; C, by through-wall bolt through wooden form inside wooden form and second inside wooden form, first outside wooden form, second outside first, the two ends of through-wall bolt adopt fastening nuts, inside steel chute is fixed on first inside wooden form and inside second inside wooden form, insertion groove steel joist between relative two steel chutes; D, surround to template the shear wall pouring practice layer perfusion formed and water and smash structural concrete; E, dismounting framed bent, extract through-wall bolt, split off seam middle sleeve, by the wooden form demoulding outside wooden form and second outside first, then omit jacking with jack and make the off-load of channel-section steel keel, channel-section steel keel are hung in recurrence, are unclamped by wooden form inside wooden form and second inside first in two shear wall gaps, wooden form inside wooden form and second inside finally lifting by crane first.
In the present invention, through-wall bolt and steel chute and channel-section steel keel is adopted jointly to form firm formwork structure, be fixed by insertion groove steel joist when wherein inner side wooden form is installed, install simple, only channel-section steel keel shoe need be taken out during form removal just can the easily demoulding, the template quality formed is higher, makes shear wall also comparatively regular, the better quality of building formation.Because this cover formwork structure can reuse, economy is fine, be conducive to spread, and whole work progress is safe, easy, is conducive to time and cost of labor.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, type of the present invention is further illustrated.
Fig. 1 is the structure cross-sectional schematic completing the double-deck shear wall of deformation joint of formwork provided by the invention.
Fig. 2 is the structural representation of the steel chute of Fig. 1 first inner side template and the second inner side template, channel-section steel keel and bar steel plate.
Detailed description of the invention
As Fig. 1, shown in Fig. 2, the double-deck shear wall formwork erecting structure of deformation joint provided by the invention, wooden form 1 outside comprising first, wooden form 2 outside second, wooden form 4 inside wooden form 3 and second inside first, outside described first, inside wooden form 1 and first, wooden form 3 surrounds and forms left side shear wall pouring practice layer, outside described second, inside wooden form 2 and second, wooden form 4 surrounds and forms right side shear wall pouring practice layer, multiple through-wall bolt 5 is through wooden form 1 outside first, wooden form 2 outside second, wooden form 4 inside wooden form 3 and second inside first, the two ends of through-wall bolt 5 adopt nut 6 fastening, inside described first inside wooden form 3 and avoid through-wall bolt 5 inside wooden form 2 inside second and be vertically provided with a steel chute 7 at interval of a segment distance, steel chute 7 inside steel chute inside described first inside wooden form 37 and second inside wooden form 4 is oppositely arranged between two, inside described first, corresponding steel chute 7 is provided with bar steel plate 8 outside wooden form 4 outside wooden form 3 and inside second, bar steel plate 8 is connected by the rivet rivet clasp penetrating wooden form with steel chute 7, channel-section steel keel 9 are inserted with in the steel chute 7 be oppositely arranged described in two, the steel chute 7 of channel-section steel keel 9 liang of side compression both sides.In the present embodiment, conveniently hold out against steel chute 7, described channel-section steel keel 9 are slightly less than the shape on top in lower end.
The double-deck shear wall formwork erecting structure of the above-mentioned deformation joint of employing provided by the invention is constructed the method for double-deck shear wall: comprise A, the design of deformation joint internal mold, materials arrival is checked and accepted, and template and annex make processing; B, delimitation bit line, accomplish fluently spacing, template is temporarily in place; C, by through-wall bolt 5 through wooden form 4 inside wooden form inside wooden form 2, first outside wooden form 1, second outside first 3 and second, the two ends of through-wall bolt 5 adopt nut 6 fastening, inside steel chute 7 is fixed on first inside wooden form 3 and inside second inside wooden form 4, insertion groove steel joist 9 between relative two steel chutes 7; D, surround to template the shear wall pouring practice layer perfusion formed and water and smash structural concrete; E, dismounting framed bent, extract through-wall bolt 5, split off seam middle sleeve, by wooden form 2 demoulding outside wooden form outside first 1 and second, then omit jacking with jack and make channel-section steel keel 9 off-load, channel-section steel keel 9 are hung in recurrence, are unclamped by wooden form 4 inside wooden form inside first in two shear wall gaps 3 and second, wooden form 4 inside wooden form 3 and second inside finally lifting by crane first.
Claims (3)
1. the double-deck shear wall formwork erecting structure of deformation joint, it is characterized in that: wooden form outside comprising first, wooden form outside second, wooden form inside wooden form and second inside first, outside described first, inside wooden form and first, wooden form surrounds and forms left side shear wall pouring practice layer, outside described second, inside wooden form and second, wooden form surrounds and forms right side shear wall pouring practice layer, multiple through-wall bolt is through wooden form outside first, wooden form outside second, wooden form inside wooden form and second inside first, the two ends of through-wall bolt adopt fastening nuts, inside described first inside wooden form and avoid through-wall bolt inside wooden form inside second and be vertically provided with a steel chute at interval of a segment distance, steel chute inside steel chute and second inside described first inside wooden form inside wooden form is oppositely arranged between two, inside described first, corresponding steel chute is provided with bar steel plate outside wooden form outside wooden form and inside second, bar steel plate is connected by the rivet rivet clasp penetrating wooden form with steel chute, be oppositely arranged described in two in steel chute and be inserted with channel-section steel keel, the steel chute of channel-section steel keel two side compression both sides.
2. the double-deck shear wall formwork erecting structure of deformation joint according to claim 1, is characterized in that: described channel-section steel keel are the shape that lower end is slightly less than top.
3. one kind adopts the double-deck shear wall formwork erecting structure of deformation joint described in claim 1 to construct the method for double-deck shear wall: comprise A, the design of deformation joint internal mold, materials arrival is checked and accepted, and template and annex make processing; B, delimitation bit line, accomplish fluently spacing, template is temporarily in place; C, by through-wall bolt through wooden form inside wooden form and second inside wooden form, first outside wooden form, second outside first, the two ends of through-wall bolt adopt fastening nuts, inside steel chute is fixed on first inside wooden form and inside second inside wooden form, insertion groove steel joist between relative two steel chutes; D, surround to template the shear wall pouring practice layer perfusion formed and water and smash structural concrete; E, dismounting framed bent, extract through-wall bolt, split off seam middle sleeve, by the wooden form demoulding outside wooden form and second outside first, then omit jacking with jack and make the off-load of channel-section steel keel, channel-section steel keel are hung in recurrence, are unclamped by wooden form inside wooden form and second inside first in two shear wall gaps, wooden form inside wooden form and second inside finally lifting by crane first.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390608.XA CN104328908B (en) | 2014-08-11 | 2014-08-11 | Movement joint bilayer shear wall formwork erecting structure and the method adopting the double-deck shear wall of described formwork erecting structure construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390608.XA CN104328908B (en) | 2014-08-11 | 2014-08-11 | Movement joint bilayer shear wall formwork erecting structure and the method adopting the double-deck shear wall of described formwork erecting structure construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104328908A true CN104328908A (en) | 2015-02-04 |
| CN104328908B CN104328908B (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410390608.XA Expired - Fee Related CN104328908B (en) | 2014-08-11 | 2014-08-11 | Movement joint bilayer shear wall formwork erecting structure and the method adopting the double-deck shear wall of described formwork erecting structure construction |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201106A (en) * | 2015-08-27 | 2015-12-30 | 山东华邦建设集团有限公司 | Construction method of double-shear wall template formwork at deformation joint |
| CN106284981A (en) * | 2015-06-05 | 2017-01-04 | 中国建筑第四工程局有限公司 | The mold method of two side templates in a kind of shear force wall deformation slit |
| CN109356382A (en) * | 2018-10-24 | 2019-02-19 | 福建卓越建设工程开发有限公司 | Drawing and pulling type deformation joint formwork system and construction method |
| CN111287446A (en) * | 2020-01-17 | 2020-06-16 | 中国一冶集团有限公司 | Shear wall structure deformation joint inflatable formwork supporting system and construction method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2516418A1 (en) * | 1975-04-15 | 1976-10-28 | Josef Maier | Insulation gap between close-set walls concreting formwork - comprising two form panels elatively adjustable by toggle levers |
| US5465542A (en) * | 1992-05-29 | 1995-11-14 | Terry; Verl O. | Interblocking concrete form modules |
| CN102979304A (en) * | 2012-12-13 | 2013-03-20 | 中铁二局股份有限公司 | Construction method of double shear wall formworks at deformation joint of high-rise building |
| CN203188609U (en) * | 2013-03-08 | 2013-09-11 | 湖南省第三工程有限公司 | Formwork structure for deformation joint |
| CN204024041U (en) * | 2014-08-11 | 2014-12-17 | 泰昌建设有限公司 | The double-deck shear wall formwork erecting structure of deformation joint |
-
2014
- 2014-08-11 CN CN201410390608.XA patent/CN104328908B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2516418A1 (en) * | 1975-04-15 | 1976-10-28 | Josef Maier | Insulation gap between close-set walls concreting formwork - comprising two form panels elatively adjustable by toggle levers |
| US5465542A (en) * | 1992-05-29 | 1995-11-14 | Terry; Verl O. | Interblocking concrete form modules |
| CN102979304A (en) * | 2012-12-13 | 2013-03-20 | 中铁二局股份有限公司 | Construction method of double shear wall formworks at deformation joint of high-rise building |
| CN203188609U (en) * | 2013-03-08 | 2013-09-11 | 湖南省第三工程有限公司 | Formwork structure for deformation joint |
| CN204024041U (en) * | 2014-08-11 | 2014-12-17 | 泰昌建设有限公司 | The double-deck shear wall formwork erecting structure of deformation joint |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284981A (en) * | 2015-06-05 | 2017-01-04 | 中国建筑第四工程局有限公司 | The mold method of two side templates in a kind of shear force wall deformation slit |
| CN106284981B (en) * | 2015-06-05 | 2019-08-13 | 中国建筑第四工程局有限公司 | The mold method of two side templates in a kind of shear force wall deformation slit |
| CN105201106A (en) * | 2015-08-27 | 2015-12-30 | 山东华邦建设集团有限公司 | Construction method of double-shear wall template formwork at deformation joint |
| CN105201106B (en) * | 2015-08-27 | 2016-11-09 | 山东华邦建设集团有限公司 | Deformation joint double shear wall form formwork construction method |
| CN109356382A (en) * | 2018-10-24 | 2019-02-19 | 福建卓越建设工程开发有限公司 | Drawing and pulling type deformation joint formwork system and construction method |
| CN109356382B (en) * | 2018-10-24 | 2024-02-13 | 福建卓越建设工程开发有限公司 | Drawing type deformation joint formwork supporting system and construction method |
| CN111287446A (en) * | 2020-01-17 | 2020-06-16 | 中国一冶集团有限公司 | Shear wall structure deformation joint inflatable formwork supporting system and construction method |
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| Publication number | Publication date |
|---|---|
| CN104328908B (en) | 2016-06-29 |
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