CN205822221U - Base isolation system advanced water-stop post-pouring zone steel bar concrete foundation slab structure - Google Patents
Base isolation system advanced water-stop post-pouring zone steel bar concrete foundation slab structure Download PDFInfo
- Publication number
- CN205822221U CN205822221U CN201620704814.8U CN201620704814U CN205822221U CN 205822221 U CN205822221 U CN 205822221U CN 201620704814 U CN201620704814 U CN 201620704814U CN 205822221 U CN205822221 U CN 205822221U
- Authority
- CN
- China
- Prior art keywords
- concrete
- post
- advanced water
- cast strip
- strip
- 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.)
- Active
Links
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a kind of Base isolation system advanced water-stop post-pouring zone steel bar concrete foundation slab structure, including by the reinforced concrete floor first watering armoured concrete slab and post-cast strip is constituted, it is horizontally set on top layer reinforced mesh and the bottom layer of the reinforcing steel mesh sheet of reinforced concrete floor top and bottom, is vertically set on post-cast strip and the steel fabric sheet first watering armoured concrete slab joining place；It is positioned at below post-cast strip and is disposed with advanced water-stopping reinforced concrete floor, fish tail and waterproof layer, waterproof layer and concrete cushion from top to bottom；It is positioned at the both sides bottom post-cast strip and is longitudinally respectively arranged with armored concrete preform strip along it.This utility model advantage is the material leakage problem having stopped between advanced water-stopping reinforced concrete floor and steel fabric sheet.Meanwhile, armored concrete preform strip is partially embedded into first waters in armoured concrete slab, effectively prevent the displacement of armored concrete preform strip in concreting process, pours the concrete not spillage of molding, effective.
Description
Technical field
This utility model relates to Base isolation system reinforced concrete structure, especially relates to Base isolation system advanced water-stop post-pouring zone
Steel bar concrete foundation slab structure.
Background technology
In construction, for preventing monolithic reinforced concrete structure from may produce owing to autogenous shrinkage is uneven or sedimentation is uneven
Raw harmful cracks, according to design or job specfication requirement, stays at sole plate relevant position needs and sets temporary construction seam, if through
After the dry time, then this temporary construction seam is carried out disturbing concrete construction, form post-cast strip and sole plate is linked to be entirety.Basis
Raft board post poured band includes: bed course, waterproof layer, fish tail and waterproof layer, advanced water-stopping reinforced concrete floor, first water armoured concrete slab and
Post-cast strip is constituted.Post-cast strip and sole plate joining place need arranged orthogonal steel fabric sheet, to prevent from entering when casting concrete
Enter in construction joint.But, between advanced water-stopping reinforced concrete floor and steel fabric sheet, often have space, therefore, this position
Spillage is the most universal；Entering the slurry in construction joint must be by manually rejecting to ensure the quality of post-cast strip, and construction joint space
Narrow and small and have reinforced mesh, artificial Weeding difficulty is big, wastes time and energy.
Summary of the invention
This utility model purpose is to provide a kind of Base isolation system advanced water-stop post-pouring zone steel bar concrete foundation slab knot
Structure.
For achieving the above object, this utility model takes following technical proposals:
Base isolation system advanced water-stop post-pouring zone steel bar concrete foundation slab structure described in the utility model, including by elder generation
Water armoured concrete slab and the reinforced concrete floor of post-cast strip composition, be horizontally set on described reinforced concrete floor top respectively
The top layer reinforced mesh of portion and bottom and bottom layer of the reinforcing steel mesh sheet, and be vertically set on described post-cast strip with described first water reinforcing bar mix
The steel fabric sheet of concrete board joining place；Be positioned at below post-cast strip be disposed with from top to bottom advanced water-stopping reinforced concrete floor,
Fish tail and waterproof layer, waterproof layer and concrete cushion；It is positioned at the both sides bottom post-cast strip and is longitudinally respectively arranged with reinforced concrete along it
Soil preform strip, described armored concrete preform strip is partially embedded into first waters armoured concrete slab and advanced water-stopping reinforced concrete floor
In, embed the armored concrete preform strip end first watered in armoured concrete slab and align with described steel fabric sheet, armored concrete
The top of preform strip flushes with described bottom layer of the reinforcing steel mesh sheet.
Described concrete cushion is inverted trapezoidal groove structure, and described fish tail and waterproof layer is positioned at the bottom of described inverted trapezoidal groove, institute
State advanced water-stopping reinforced concrete floor to be arranged in inverted trapezoidal groove.
This utility model advantage is to be blocked steel fabric sheet lower space completely by armored concrete preform strip, stops
Material leakage problem between advanced water-stopping reinforced concrete floor and steel fabric sheet.Meanwhile, armored concrete preform strip is the most embedding
Enter and first water in armoured concrete slab, effectively prevent the displacement of armored concrete preform strip in concreting process, water and build up
The concrete of type not spillage, effective.
Accompanying drawing explanation
Fig. 1 is cross-sectional configuration schematic diagram of the present utility model.
Detailed description of the invention
As it is shown in figure 1, Base isolation system advanced water-stop post-pouring zone steel bar concrete foundation slab described in the utility model knot
Structure, including by the reinforced concrete floor first watering armoured concrete slab 1.1,1.2 and post-cast strip 2 is constituted, is horizontally set on respectively
The top layer reinforced mesh 3 of reinforced concrete floor top and bottom and bottom layer of the reinforcing steel mesh sheet 4, and it is vertically set on post-cast strip 2
With the steel fabric sheet 5.1,5.2 first watering armoured concrete slab 1.1,1.2 joining place；It is positioned at below post-cast strip 2 the most successively
It is provided with advanced water-stopping reinforced concrete floor 6, fish tail and waterproof layer 7 and concrete cushion 8；Fish tail and waterproof layer 7 and concrete cushion 8
Between be provided with waterproof layer, concrete cushion 8 is inverted trapezoidal groove structure, and fish tail and waterproof layer 7 and waterproof layer are laid on inverted trapezoidal groove
Bottom, advanced water-stopping reinforced concrete floor 6 is arranged in inverted trapezoidal groove；It is positioned at the both sides bottom post-cast strip 2 along it the most respectively
Being provided with armored concrete preform strip 9.1,9.2, armored concrete preform strip 9.1,9.2 is partially embedded into first waters armored concrete
In plate 1.1,1.2 and advanced water-stopping reinforced concrete floor 6, embed and first water the armored concrete in armoured concrete slab 1.1,1.2
Align with corresponding steel fabric sheet 5.1,5.2 in preform strip 9.1,9.2 end, the top of armored concrete preform strip 9.1,9.2 with
Bottom layer of the reinforcing steel mesh sheet 4 flushes.
Claims (2)
1. a Base isolation system advanced water-stop post-pouring zone steel bar concrete foundation slab structure, including by first watering armoured concrete slab
The reinforced concrete floor constituted with post-cast strip, is horizontally set on described reinforced concrete floor top and the top layer of bottom respectively
Reinforced mesh and bottom layer of the reinforcing steel mesh sheet, and it is vertically set on described post-cast strip and the described armoured concrete slab joining place that first waters
Steel fabric sheet；It is positioned at below post-cast strip and is disposed with advanced water-stopping reinforced concrete floor, fish tail and waterproof layer, waterproof from top to bottom
Layer and concrete cushion；It is characterized in that: being positioned at both sides bottom post-cast strip, to be longitudinally respectively arranged with armored concrete along it pre-
Bar processed, described armored concrete preform strip is partially embedded into first waters in armoured concrete slab and advanced water-stopping reinforced concrete floor,
Embedding the armored concrete preform strip end first watered in armoured concrete slab to align with described steel fabric sheet, armored concrete is prefabricated
The top of bar flushes with described bottom layer of the reinforcing steel mesh sheet.
Base isolation system advanced water-stop post-pouring zone steel bar concrete foundation slab structure the most according to claim 1, its feature
Being: described concrete cushion is inverted trapezoidal groove structure, described fish tail and waterproof layer is positioned at the bottom of described inverted trapezoidal groove, described super
Front sealing reinforced concrete floor is arranged in inverted trapezoidal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620704814.8U CN205822221U (en) | 2016-07-06 | 2016-07-06 | Base isolation system advanced water-stop post-pouring zone steel bar concrete foundation slab structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620704814.8U CN205822221U (en) | 2016-07-06 | 2016-07-06 | Base isolation system advanced water-stop post-pouring zone steel bar concrete foundation slab structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205822221U true CN205822221U (en) | 2016-12-21 |
Family
ID=57564031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620704814.8U Active CN205822221U (en) | 2016-07-06 | 2016-07-06 | Base isolation system advanced water-stop post-pouring zone steel bar concrete foundation slab structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205822221U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083776A (en) * | 2017-06-20 | 2017-08-22 | 中冶建工集团有限公司 | A kind of basement raft foundation rear pouring tape construction method |
| CN109629608A (en) * | 2017-10-09 | 2019-04-16 | 上海宝冶集团有限公司 | Prevent the construction method of raft board concrete construction joint spillage |
| CN109706953A (en) * | 2019-01-21 | 2019-05-03 | 吉林建筑大学 | Mold and drawing-die construction method for assembly concrete hypogee sole plate |
| CN112112292A (en) * | 2020-07-28 | 2020-12-22 | 中建八局第四建设有限公司 | Construction method for preventing concrete from permeating into two sides of post-cast strip of bottom plate of garage |
| CN115354699A (en) * | 2022-08-23 | 2022-11-18 | 中建八局天津建设工程有限公司 | Bottom plate post-cast strip structure and construction method thereof |
-
2016
- 2016-07-06 CN CN201620704814.8U patent/CN205822221U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083776A (en) * | 2017-06-20 | 2017-08-22 | 中冶建工集团有限公司 | A kind of basement raft foundation rear pouring tape construction method |
| CN107083776B (en) * | 2017-06-20 | 2019-02-05 | 中冶建工集团有限公司 | A kind of basement raft foundation rear pouring tape construction method |
| CN109629608A (en) * | 2017-10-09 | 2019-04-16 | 上海宝冶集团有限公司 | Prevent the construction method of raft board concrete construction joint spillage |
| CN109706953A (en) * | 2019-01-21 | 2019-05-03 | 吉林建筑大学 | Mold and drawing-die construction method for assembly concrete hypogee sole plate |
| CN109706953B (en) * | 2019-01-21 | 2023-10-13 | 吉林建筑大学 | Die for foundation slab of assembled concrete underground building and drawing die construction method |
| CN112112292A (en) * | 2020-07-28 | 2020-12-22 | 中建八局第四建设有限公司 | Construction method for preventing concrete from permeating into two sides of post-cast strip of bottom plate of garage |
| CN115354699A (en) * | 2022-08-23 | 2022-11-18 | 中建八局天津建设工程有限公司 | Bottom plate post-cast strip structure and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205822221U (en) | Base isolation system advanced water-stop post-pouring zone steel bar concrete foundation slab structure | |
| CN106869172B (en) | In-situ deposited prefabricated split-mounting type subway underground station construction method | |
| CN105649113B (en) | The structure and construction method of a kind of basement post-pouring zone | |
| CN204676609U (en) | The reinforced waterproof construction of a kind of basement bottom plate rear pouring tape | |
| CN101696580A (en) | Outboard template construction method of post-pouring belt of outer wall of underground structure | |
| CN204456224U (en) | A kind of structure of basement post-pouring zone | |
| CN105780976A (en) | Compound concrete shear wall structure and concrete pouring method thereof | |
| CN104631513A (en) | Construction method for closing basement exterior wall post-cast strip | |
| CN109577377A (en) | Basement post-pouring zone structure and its construction method | |
| CN105863089A (en) | Post-cast strip water-proof structure and treatment method | |
| CN209723033U (en) | Pipe jacking working well applicable to desert waterless sand layer area | |
| CN209211748U (en) | A kind of structure node of assembled ceiling radiating system | |
| CN108331154A (en) | Basement reconstruction construction method with raft foundation building | |
| CN107083776B (en) | A kind of basement raft foundation rear pouring tape construction method | |
| CN204418691U (en) | A kind of for cast-in-place vertical member and horizontal member junction concrete blocking apparatus | |
| CN209538214U (en) | A kind of late poured band structure of outer wall of basement | |
| CN204238264U (en) | A kind of sole plate post-poured strip structure | |
| CN106320569A (en) | Assembly-type shear wall embedded steel bar connection process | |
| CN207348280U (en) | A kind of novel precast floor slab | |
| CN108130889B (en) | Manufacturing method of stepped construction joint between main bottom plate of pump brake and side wall of runner layer | |
| CN204608839U (en) | Ater-casting anti-corrosion structure | |
| CN206570961U (en) | A kind of outer wall precast slab is combined late poured band structure | |
| CN204530784U (en) | Ater-casting foreign material cleaning structure | |
| CN211200755U (en) | Basement roof movement joint waterproof construction structure | |
| CN210946907U (en) | High-strength and high-waterproofness high-low span structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |