CN207567827U - Basement roof has the deformation joint component for transmitting horizontal force - Google Patents
Basement roof has the deformation joint component for transmitting horizontal force Download PDFInfo
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- CN207567827U CN207567827U CN201721316531.7U CN201721316531U CN207567827U CN 207567827 U CN207567827 U CN 207567827U CN 201721316531 U CN201721316531 U CN 201721316531U CN 207567827 U CN207567827 U CN 207567827U
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- deformation joint
- stainless steel
- steel plate
- horizontal force
- pea gravel
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Abstract
A kind of basement roof has the deformation joint component for transmitting horizontal force, filling pea gravel concreten area, stainless steel steel plate for sealing water, anchor bar, Bituminous hemp fiber and sealing compound after its structure includes, deformation joint is equipped between the reinforced concrete girder slab of basement roof, the anchor bar binding is in deformation joint both sides, stainless steel steel plate for sealing water is set in deformation joint, the placement direction of stainless steel steel plate for sealing water is perpendicular to the extending direction of deformation joint, and stainless steel steel plate for sealing water both ends are fixedly connected with anchor bar；Filled with Bituminous hemp fiber in the deformation joint, Bituminous hemp fiber both sides are sealed by sealing compound；The position in filling pea gravel concreten area is corresponding with deformation joint after described, and ungauged regions pea gravel concreten has been poured in post-cast strip.Using after this component, Super-long Basement can effectively be connected as a single entity, and can effectively transmit the horizontal force that the soil pressure of basement side wall and horizontal earthquake action generate, when temperature stress is larger can free shrink, avoid generating thermal cracking.
Description
Technical field
The utility model belongs to architectural engineering component, and particularly a kind of basement roof has the deformation joint for transmitting horizontal force
Component.
Background technology
With the fast development of Building Trade in China, to save land resource, hypogee account for proportion also come it is bigger, for solution
The adverse effect that certainly concrete shrinkage and circumstance of temperature difference are brought, when basement length is more than certain length, generally by overlength
Basement is by setting double walls or setting permanent expansion joint that Super-long Basement is divided into several independent basements, this way
The problem of bringing is that basement horizontal force can not be transmitted effectively, and easily make deformation joint inner waterproofing construction failure, water-proofing treatment compared with
Difficulty, easy leak is completed in construction, and construction cost is higher, wasting while be also easy to produce hidden dangers in project.
Utility model content
In view of the problems of the existing technology, the purpose of this utility model is to provide a kind of basement roof and has transmission water
The deformation joint component of flat power, using after this component, Super-long Basement can effectively be connected as a single entity, and can effectively transmit basement side
The horizontal force that the soil pressure and horizontal earthquake action of wall generate, when temperature stress is larger can free shrink, avoid generating temperature
Crack is spent, project cost is reduced, facilitates construction.
The technical solution adopted in the utility model is：A kind of basement roof has the deformation joint component for transmitting horizontal force,
Filling pea gravel concreten area, stainless steel steel plate for sealing water, anchor bar, Bituminous hemp fiber and sealing compound, basement after its structure includes
Deformation joint is equipped between the reinforced concrete girder slab of top plate, the anchor bar binding is in deformation joint both sides, stainless steel water-stopping steel
Plate is set in deformation joint, and the placement direction of stainless steel steel plate for sealing water is perpendicular to the extending direction of deformation joint, and stainless steel sealing
Steel plate both ends are fixedly connected with anchor bar；Filled with Bituminous hemp fiber in the deformation joint, Bituminous hemp fiber both sides pass through sealing compound
Sealing；The position in filling pea gravel concreten area is corresponding with deformation joint after described, and rear pea gravel concreten area both sides of filling are coagulation
Native component has poured ungauged regions pea gravel concreten in post-cast strip.
Further, the stainless steel steel plate for sealing water middle bent stitches the wall of both sides into U-shaped board, both ends embedding distortion
In, slit width 50mm is deformed, the width of U-shaped board is 30mm, depth 80mm.
Further, the basement roof has setting flexible waterproof sheet on the outside of the deformation joint component for transmitting horizontal force
With additional flexibility waterproof roll.
Further, the sealing compound is polyurethane sealant.
Compared with prior art, the utility model has an advantageous effect in that：Has transmission level using basement roof
After the deformation joint component of power so that basement roof deformation joint has the ability for transmitting floor horizontal earthquake action, and stainless steel stops
Water steel plate middle bent is retractable structure, can discharge stress, avoid the larger caused crack of temperature stress into U-shaped board
Wait hidden dangers in project, ensure that steel plate for sealing water is not buckled, do not lose waterproof ability in heating, ensure in cooling concrete from
By shrinking, basement roof has setting waterproof roll on the outside of the deformation joint component for transmitting horizontal force, ensures the waterproof of deformation joint
Ability, it is ensured that the use function of basement.
Description of the drawings
Fig. 1 is that the basement roof of the utility model has the deformation joint element structure schematic diagram for transmitting horizontal force；
Fig. 2 is the schematic cross-section of the stainless steel steel plate for sealing water of the utility model；In figure, 1, sealing compound；2nd, stainless steel stops
Water steel plate；3rd, anchor bar；4th, additional flexibility waterproof roll；5th, pea gravel concreten area is filled afterwards；6th, C40 ungauged regions microlith coagulation
Soil；7th, flexible waterproof layer；8th, reinforced concrete girder slab；9th, deformation joint.
Specific embodiment
The structure of the utility model is illustrated below in conjunction with the accompanying drawings, as shown in Figure 1, a kind of basement roof has
The deformation joint component of horizontal force is transmitted, filling pea gravel concreten area 5, stainless steel steel plate for sealing water 2, anchor bar after structure includes
3rd, Bituminous hemp fiber and sealing compound 1 are equipped with deformation joint 9, the anchor bar 3 between the reinforced concrete girder slab 8 of basement roof
Binding is in 9 both sides of deformation joint, and stainless steel steel plate for sealing water 2 is set in deformation joint 9, and the placement direction of stainless steel steel plate for sealing water 2 hangs down
Directly in the extending direction of deformation joint 9, and 2 both ends of stainless steel steel plate for sealing water are fixedly connected with anchor bar 3；In the deformation joint 9
Filled with Bituminous hemp fiber, Bituminous hemp fiber both sides are sealed by sealing compound 1；The position in filling pea gravel concreten area 5 and change after described
Shape seam 9 is corresponding, and rear 5 both sides of pea gravel concreten area of filling are concrete component, and rear fill has poured in pea gravel concreten area 5
C40 ungauged regions pea gravel concreten 6.
2 middle bent of stainless steel steel plate for sealing water is stitched into U-shaped board, both ends embedding distortion in the wall of 9 both sides, deformation joint
9 width 50mm, the width of U-shaped board is 30mm, depth 80mm.
The basement roof has setting flexible waterproof layer 7 and additional flexibility on the outside of the deformation joint component for transmitting horizontal force
Waterproof roll 4.
The sealing compound 1 is polyurethane sealant.
During construction, the reinforced concrete girder slab 8 for basement roof of constructing first is reserved between reinforced concrete girder slab 8
50mm deformation joints 9, the rear anchor bar 3 for binding 9 both sides of deformation joint, and in deformation joint 9 pre-buried 3mm thickness stainless steel water-stopping steel
2 anchor bar 3 of stainless steel steel plate for sealing water is fixedly connected, while the filled bitumen flax silk in deformation joint 9 by plate 2, the poly- ammonia in both ends
Ester sealing compound 1 is obturaged, and after the concrete strength of both sides reaches 100%, is used pea gravel concreten area 5 is filled after width 650mm
6 dense packing effect of C40 ungauged regions pea gravel concreten, after to doing outer waterproof on the outside of rear filling pea gravel concreten area 5, concrete component,
Additional flexibility waterproof roll 4 is first laid with, re-lays flexible waterproof layer 7.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of basement roof has the deformation joint component for transmitting horizontal force, filling pea gravel concreten area after structure includes
（5）, stainless steel steel plate for sealing water（2）, anchor bar（3）, Bituminous hemp fiber and sealing compound（1）, which is characterized in that basement roof
Reinforced concrete girder slab（8）Between be equipped with deformation joint（9）, the anchor bar（3）Binding is in deformation joint（9）Both sides, stainless steel
Steel plate for sealing water（2）It is set to deformation joint（9）In, stainless steel steel plate for sealing water（2）Placement direction perpendicular to deformation joint（9）Extension
Direction, and stainless steel steel plate for sealing water（2）Both ends and anchor bar（3）It is fixedly connected；The deformation joint（9）In filled with pitch fiber crops
Silk, Bituminous hemp fiber both sides pass through sealing compound（1）Sealing；Filling pea gravel concreten area after described（5）Position and deformation joint（9）Phase
It is corresponding, it is rear to fill pea gravel concreten area（5）Both sides are concrete component, rear to fill pea gravel concreten area（5）Inside poured C40 without
Shrink pea gravel concreten（6）.
2. a kind of basement roof according to claim 1 has the deformation joint component for transmitting horizontal force, which is characterized in that
The stainless steel steel plate for sealing water（2）Middle bent is stitched into U-shaped board, both ends embedding distortion（9）In the wall of both sides, deformation joint（9）
Wide 50mm, the width of U-shaped board is 30mm, depth 80mm.
3. a kind of basement roof according to claim 1 has the deformation joint component for transmitting horizontal force, which is characterized in that
The basement roof has setting flexible waterproof layer on the outside of the deformation joint component for transmitting horizontal force（7）It is rolled up with additional flexibility waterproof
Material（4）.
4. a kind of basement roof according to claim 1 has the deformation joint component for transmitting horizontal force, which is characterized in that
The sealing compound（1）For polyurethane sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721316531.7U CN207567827U (en) | 2017-10-13 | 2017-10-13 | Basement roof has the deformation joint component for transmitting horizontal force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721316531.7U CN207567827U (en) | 2017-10-13 | 2017-10-13 | Basement roof has the deformation joint component for transmitting horizontal force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207567827U true CN207567827U (en) | 2018-07-03 |
Family
ID=62695213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721316531.7U Active CN207567827U (en) | 2017-10-13 | 2017-10-13 | Basement roof has the deformation joint component for transmitting horizontal force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207567827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951529A (en) * | 2018-08-24 | 2018-12-07 | 上海市水利工程设计研究院有限公司 | Horizontal force transferring structure and its construction method between a kind of hydraulic structure adjacent structure |
-
2017
- 2017-10-13 CN CN201721316531.7U patent/CN207567827U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951529A (en) * | 2018-08-24 | 2018-12-07 | 上海市水利工程设计研究院有限公司 | Horizontal force transferring structure and its construction method between a kind of hydraulic structure adjacent structure |
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