CN202440852U - Advance water-stop isolation structure of basement post-poured strip - Google Patents
Advance water-stop isolation structure of basement post-poured strip Download PDFInfo
- Publication number
- CN202440852U CN202440852U CN2012200904498U CN201220090449U CN202440852U CN 202440852 U CN202440852 U CN 202440852U CN 2012200904498 U CN2012200904498 U CN 2012200904498U CN 201220090449 U CN201220090449 U CN 201220090449U CN 202440852 U CN202440852 U CN 202440852U
- Authority
- CN
- China
- Prior art keywords
- isolation structure
- wing
- ater
- earlier
- casting
- 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
- Building Environments (AREA)
Abstract
The utility model provides an advance water-stop isolation structure of a basement post-poured strip. The advance water-stop isolation structure comprises pre-poured reinforced concrete plates at two sides of the post-poured strip, the pre-poured reinforced concrete plates at two sides are both provided with extending flanges below the post-poured strip, a rubber waterstop with two ends respectively inserted into the two extending flanges is arranged between the two extending flanges. According to the utility model, effective water-stop isolation inside and outside a building structure can be realized before concrete pouring for the post-poured strip, so that rainfall cost is reduced; and meanwhile, earthwork backfill construction can be carried out as soon as possible, the potential safety and management hazards can be eliminated, operation fields can be increased for a construction site, and favorable conditions are created for the safety production and the civilized construction and management on the construction site.
Description
Technical field
The utility model relates to the realm of building construction, is specifically related to the leading sealing isolation structure of a kind of basement post-pouring zone.
Background technology
Along with the continuous development of Building technology, building underground space utilization development is rapid, and the building basement is increasing, more and more darker; Basement post-pouring zone is essential as the structure safety control measure, and the ater-casting often need just can build after main structure construction is accomplished, when the basement base arrangement is positioned at groundwater table when following; Pour in indoorly for fear of underground water, need continue to carry out precipitation, remain on below the basement bottom board structure to guarantee groundwater table; After main structure construction is accomplished and is built the ater-casting concrete, can stop precipitation, cause high level or super highrise building precipitation time long; The precipitation expense is high; The existence of ater-casting simultaneously influences the pit earthwork backfill, causes the waste in field operation place, is unfavorable for job site safety in production and civilized construction management simultaneously.
Summary of the invention
The utility model technical problem to be solved is to provide a kind of basement post-pouring zone leading sealing isolation structure, can before the concreting of ater-casting, realize effective sealing isolation that building structure is inside and outside, reduces the precipitation expense.
For solving above-mentioned existing technical problem; The utility model adopts following scheme: the leading sealing isolation structure of a kind of basement post-pouring zone; Comprise be positioned at the both sides, ater-casting water armored concrete slab earlier; The below that is positioned at the ater-casting on the armored concrete slab of watering earlier of said both sides is equipped with the extension edge of a wing, is provided with two ends between said two extension edges of a wing and inserts two rubber fastening bands that extend in the edge of a wing respectively.
As preferably, be filled with the filler of soft material between said two extension edges of a wing.Can prevent the space between the extension edge of a wing, concrete or other constructional materials filling both sides, ater-casting, hinder structure normal deformation and displacement, cause the leading sealing isolation structure in ater-casting to destroy.
As preferably, the watering earlier of said both sides is provided with two ends and inserts the downward opening U type steel plate for sealing water that waters earlier in armored concrete slab and the ater-casting respectively between armored concrete slab and the ater-casting.Can prevent ater-casting new-old concrete seam crossing infiltration.
As preferably, saidly water armored concrete slab earlier and extend edge of a wing downside and be overlapped with waterproofing course.The peripheral waterproof of ability implementation structure shortens precipitation time greatly.
As preferably, said waterproofing course and water armored concrete slab earlier and extend between the edge of a wing and be provided with topping.Can protect waterproofing course, underground water gets into the ater-casting to avoid waterproofing course to break afterwards.
As preferably, said waterproofing course downside is provided with bed course.As the construction basis of waterproofing course, simultaneously, this structure is effectively isolated building structure and outer rock-soil layer,
Beneficial effect:
The leading sealing isolation structure of a kind of basement post-pouring zone that the utility model adopts technique scheme to provide can be realized effective sealing isolation that building structure is inside and outside before the concreting of ater-casting, reduce the precipitation expense.Simultaneously, can carry out backfilling of earthwork construction as early as possible, eliminate foundation ditch safety management hidden danger, increase operation place, job site, manage with civilized construction for the job site safety in production and created advantage.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1; The leading sealing isolation structure of a kind of basement post-pouring zone; Comprise be positioned at 9 both sides, ater-casting water armored concrete slab 1 earlier; The below that is positioned at ater-casting 9 on the armored concrete slab 1 of watering earlier of said both sides is equipped with the extension edge of a wing 2, is provided with two ends between said two extension edges of a wing 2 and inserts two rubber fastening bands 3 that extend in the edges of a wing 2 respectively.Said two are extended the filler 8 that is filled with soft material between the edge of a wing 2.The watering earlier of said both sides is provided with two ends and inserts the downward opening U type steel plate for sealing water 7 that waters earlier in armored concrete slab 1 and the ater-casting 9 respectively between armored concrete slab 1 and the ater-casting 9.The said armored concrete slab 1 that waters earlier is overlapped with waterproofing course 5 with the extension edge of a wing 2 downsides.Said waterproofing course 5 and water armored concrete slab 1 earlier and extend between the edge of a wing 2 and be provided with topping 6.Said waterproofing course 5 downsides are provided with bed course 4.
This structure can effectively stop underground water to get into the ater-casting, can realize that the ater-casting shifts to an earlier date sealing, prevents that underground water from pouring in the ater-casting; Can shorten watering time greatly, antiseep, simultaneously; This structure is effectively isolated building structure and outer rock-soil layer, can carry out the backfilling of earthwork construction as early as possible, eliminates foundation ditch safety management hidden danger; Increase operation place, job site, manage with civilized construction for the job site safety in production and created advantage.
Claims (6)
1. leading sealing isolation structure of basement post-pouring zone; Comprise be positioned at both sides, ater-casting (9) water armored concrete slab (1) earlier; It is characterized in that: the below that is positioned at ater-casting (9) on the armored concrete slab (1) of watering earlier of said both sides is equipped with the extension edge of a wing (2), is provided with two ends between said two extension edges of a wing (2) and inserts two rubber fastening bands (3) that extend in the edges of a wing (2) respectively.
2. the leading sealing isolation structure of a kind of basement post-pouring zone according to claim 1 is characterized in that: said two are extended the filler (8) that is filled with soft material between the edge of a wing (2).
3. the leading sealing isolation structure of a kind of basement post-pouring zone according to claim 1 is characterized in that: the watering earlier of said both sides is provided with two ends and inserts the downward opening U type steel plate for sealing water (7) that waters earlier in armored concrete slab (1) and the ater-casting (9) respectively between armored concrete slab (1) and ater-casting (9).
4. the leading sealing isolation structure of a kind of basement post-pouring zone according to claim 1 is characterized in that: said water armored concrete slab (1) earlier and extend the edge of a wing (2) downside be overlapped with waterproofing course (5).
5. the leading sealing isolation structure of a kind of basement post-pouring zone according to claim 4 is characterized in that: said waterproofing course (5) and water armored concrete slab (1) earlier and extend between the edge of a wing (2) and be provided with topping (6).
6. the leading sealing isolation structure of a kind of basement post-pouring zone according to claim 4 is characterized in that: said waterproofing course (5) downside is provided with bed course (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200904498U CN202440852U (en) | 2012-03-12 | 2012-03-12 | Advance water-stop isolation structure of basement post-poured strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200904498U CN202440852U (en) | 2012-03-12 | 2012-03-12 | Advance water-stop isolation structure of basement post-poured strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202440852U true CN202440852U (en) | 2012-09-19 |
Family
ID=46822306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200904498U Expired - Fee Related CN202440852U (en) | 2012-03-12 | 2012-03-12 | Advance water-stop isolation structure of basement post-poured strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202440852U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587421A (en) * | 2012-03-12 | 2012-07-18 | 中天建设集团有限公司 | Advanced water-stopping isolation structure of later poured band for basement |
| CN109372024A (en) * | 2018-11-29 | 2019-02-22 | 江苏兴厦建设工程集团有限公司 | A kind of sole plate waterproof structure for deformation seams and construction method |
| CN110965670A (en) * | 2019-12-02 | 2020-04-07 | 郑州一建集团有限公司 | Welding-free installation method for horizontal water-stopping steel plate of shear wall |
-
2012
- 2012-03-12 CN CN2012200904498U patent/CN202440852U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587421A (en) * | 2012-03-12 | 2012-07-18 | 中天建设集团有限公司 | Advanced water-stopping isolation structure of later poured band for basement |
| CN109372024A (en) * | 2018-11-29 | 2019-02-22 | 江苏兴厦建设工程集团有限公司 | A kind of sole plate waterproof structure for deformation seams and construction method |
| CN110965670A (en) * | 2019-12-02 | 2020-04-07 | 郑州一建集团有限公司 | Welding-free installation method for horizontal water-stopping steel plate of shear wall |
| CN110965670B (en) * | 2019-12-02 | 2020-11-17 | 郑州一建集团有限公司 | Welding-free installation method for horizontal water-stopping steel plate of shear wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105927272B (en) | Bottom plate anchors restricted type tunnel lining structure | |
| CN101270582B (en) | Method for setting bracing column in underground cavity | |
| CN103410175B (en) | A kind of water seepage control construction method for karst water-rich geological underground structure waterproof construction | |
| CN205711788U (en) | A kind of underground piping protection is contained | |
| CN201581510U (en) | Advanced water-stop post-pouring belt of foundation slab | |
| CN107190782A (en) | A kind of poured band of outer wall of basement structure and its construction method | |
| CN207892653U (en) | Decompression hydrophobic structure suitable for Weathering-residual soil layer fissure zone | |
| CN101881181A (en) | Mine goaf tailing-filled concrete enclosing wall | |
| CN109736884B (en) | Treatment structure for water gushing in underground river close to tunnel and construction method of treatment structure | |
| CN109578014B (en) | Anti-surging bottom sealing structure and construction method | |
| CN209339169U (en) | A kind of precipitation well in foundation pit plugging device | |
| CN108468347A (en) | Corrugated steel outer lining concrete structure for underground pipe gallery | |
| CN110439036A (en) | A kind of poured band of outer wall of basement advance water stop construction method | |
| CN202440852U (en) | Advance water-stop isolation structure of basement post-poured strip | |
| CN104790435A (en) | Post-subsidence pouring belt advancing waterstop impermeable concrete structure and construction technology thereof | |
| CN102587421A (en) | Advanced water-stopping isolation structure of later poured band for basement | |
| CN201162233Y (en) | Rear irrigation zone structure with higher ground water level | |
| CN201891133U (en) | Manual assembled type self-waterproof late poured band prefabricated slab of basement outer wall | |
| CN104846935B (en) | Head-tank treating seepage remodeling method | |
| CN113503166B (en) | Reinforced disposal structure of karst cave at middle and lower parts of tunnel and construction method thereof | |
| CN103031849B (en) | Method for construction of arranging dewatering well in foundation pit and flexibly closing dewatering well | |
| CN206220277U (en) | Simple Deformation Joint Structure for Field Construction | |
| CN209538214U (en) | A kind of late poured band structure of outer wall of basement | |
| CN109610516B (en) | Basement exterior wall post-cast strip retaining wall construction method | |
| CN103882883A (en) | Method for constructing foundation shared by tower crane and garage frame column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20130312 |