CN204199332U - A kind of late poured band structure - Google Patents
A kind of late poured band structure Download PDFInfo
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- CN204199332U CN204199332U CN201420665860.2U CN201420665860U CN204199332U CN 204199332 U CN204199332 U CN 204199332U CN 201420665860 U CN201420665860 U CN 201420665860U CN 204199332 U CN204199332 U CN 204199332U
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- trench
- ater
- casting
- collecting well
- band structure
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Abstract
The utility model discloses a kind of late poured band structure, ater-casting central authorities are provided with trench, the highest in the middle of trench, and middle have certain slope between two ends, and trench end is provided with collecting well, and collecting well is lower than trench end; Described trench is made up of concrete cushion, cement mortar screeding layer, waterproofing course and concrete cover from the bottom to top successively; Two side, ater-casting is covered with double-deck dense mesh, is respectively provided with a checkdam outside both sides, ater-casting, checkdam is provided with plank by ater-casting capping, is covered with one deck SBC coiled material under plank.The beneficial effects of the utility model are, by adding the trench of band certain slope at the backing layer portion of basement post-pouring zone and establishing collecting well in end, ater-casting, not only can enter in trench piling up in ater-casting foreign material, and ponding can be made to get rid of in time, construction difficult problem is in the past readily solved, ensure that construction quality.
Description
Technical field
The utility model relates to technical field of building construction, is specially a kind of late poured band structure.
Background technology
Along with the development of building construction technology, in the past highrise building stay establish the method for deformation joint stayed gradually the method for establishing ater-casting replace.The great advantage of this way is: can overcome the distortional stress produced because building is long, makes again whole building one integrated mass, improves using function, is beneficial to finishing, elegant in appearance.But take this way also to bring to the construction at bottom plate rear pouring tape position and such as affect programming, easily by foreign material in ater-casting internal water accumulation corrosion, ater-casting, easy to clean and the post empiricism quality that causes thus such as not easily not to ensure at the hidden danger of quality to reinforcing bar.
Summary of the invention
The utility model object is to overcome the deficiencies in the prior art, proposes a kind of novel late poured band structure.
The technical solution of the utility model is: a kind of late poured band structure, and ater-casting central authorities are provided with trench, the highest in the middle of trench, and middle have certain slope between two ends, and trench end is provided with collecting well, and collecting well is lower than trench end; Described trench is made up of concrete cushion, cement mortar screeding layer, waterproofing course and concrete cover from the bottom to top successively; Two side, ater-casting is covered with double-deck dense mesh, is respectively provided with a checkdam outside both sides, ater-casting, checkdam is provided with plank by ater-casting capping, is covered with one deck SBC coiled material under plank.
Preferably, the gradient to two ends in the middle of trench is 1%.
Preferably, submersible pump is provided with in collecting well.
The beneficial effects of the utility model are, by adding the trench of band certain slope at the backing layer portion of basement post-pouring zone and establishing collecting well in end, ater-casting, not only can enter in trench piling up in ater-casting foreign material, and ponding can be made to get rid of in time, construction difficult problem is in the past readily solved, ensure that construction quality.
Accompanying drawing explanation
Fig. 1 is the top view of structure trench.
Fig. 2 is the structural representation of trench.
Fig. 3 is the structural representation of ater-casting.
Detailed description of the invention
Below in conjunction with drawings and Examples, set forth the utility model further.As shown in Figure 1 to Figure 3, a kind of late poured band structure, ater-casting 1 central authorities are provided with trench 2, and in the middle of trench, 21 is the highest, and middle have certain slope between two ends 22, and trench end is provided with collecting well 3, and collecting well is lower than trench end; Described trench is made up of concrete cushion 4, cement mortar screeding layer 5, waterproofing course 6 and concrete cover 7 from the bottom to top successively; Two side, ater-casting is covered with double-deck dense mesh 8, firm with reinforcing bar binding, so that shutoff underplate concrete, after concrete final set, adopt press water that the cement paste that mesh oozes out is washed away totally, and pour in trench.Respectively be provided with a checkdam 9 outside both sides, ater-casting, checkdam is provided with plank 10 by ater-casting capping, is covered with one deck SBC coiled material 11 under plank, in case foreign material and construction water enter ater-casting.
Wherein, the gradient to two ends in the middle of trench is 1%.
Wherein, submersible pump is provided with in collecting well.
This structure is applicable to building basement base plate and stays the construction of establishing ater-casting, and especially for the building that monolayer area is larger, construction benefit is remarkable.Its technological process is as follows:
The construction line-putting, levelling → furrow bank is built → built to ater-casting trench base concrete bed course and collecting well → blinding concrete is built → the outer waterproof → pea gravel concreten topping → baseplate reinforcing bar of construction of leveling blanket base plate, template, concrete → capping protection → ater-casting, ater-casting cleaning → ater-casting concreting.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a late poured band structure, is characterized in that, ater-casting central authorities are provided with trench, the highest in the middle of trench, and middle have certain slope between two ends, and trench end is provided with collecting well, and collecting well is lower than trench end; Described trench is made up of concrete cushion, cement mortar screeding layer, waterproofing course and concrete cover from the bottom to top successively; Two side, ater-casting is covered with double-deck dense mesh, is respectively provided with a checkdam outside both sides, ater-casting, checkdam is provided with plank by ater-casting capping, is covered with one deck SBC coiled material under plank.
2. late poured band structure as claimed in claim 1, is characterized in that, the gradient to two ends in the middle of trench is 1%.
3. late poured band structure as claimed in claim 1, is characterized in that, be provided with submersible pump in collecting well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420665860.2U CN204199332U (en) | 2014-11-10 | 2014-11-10 | A kind of late poured band structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420665860.2U CN204199332U (en) | 2014-11-10 | 2014-11-10 | A kind of late poured band structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199332U true CN204199332U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420665860.2U Active CN204199332U (en) | 2014-11-10 | 2014-11-10 | A kind of late poured band structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN204199332U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104831755A (en) * | 2015-04-14 | 2015-08-12 | 成都聚智工业设计有限公司 | Post-cast strip structure |
| CN106869185A (en) * | 2017-02-21 | 2017-06-20 | 潍坊市宏源防水材料有限公司 | A kind of underground bottom plate rear pouring tape waterproof construction method |
| CN107476350A (en) * | 2017-07-27 | 2017-12-15 | 中国建筑第八工程局有限公司 | The late poured band structure and its water discharge method in low water level area |
| CN112031035A (en) * | 2020-08-27 | 2020-12-04 | 北京市第三建筑工程有限公司 | Entrance and exit indwelling structure of foundation slab post-cast strip with thickness greater than one meter and construction method |
-
2014
- 2014-11-10 CN CN201420665860.2U patent/CN204199332U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104831755A (en) * | 2015-04-14 | 2015-08-12 | 成都聚智工业设计有限公司 | Post-cast strip structure |
| CN106869185A (en) * | 2017-02-21 | 2017-06-20 | 潍坊市宏源防水材料有限公司 | A kind of underground bottom plate rear pouring tape waterproof construction method |
| CN106869185B (en) * | 2017-02-21 | 2019-04-30 | 宏源防水科技集团有限公司 | A kind of underground bottom plate rear pouring tape waterproof construction method |
| CN107476350A (en) * | 2017-07-27 | 2017-12-15 | 中国建筑第八工程局有限公司 | The late poured band structure and its water discharge method in low water level area |
| CN112031035A (en) * | 2020-08-27 | 2020-12-04 | 北京市第三建筑工程有限公司 | Entrance and exit indwelling structure of foundation slab post-cast strip with thickness greater than one meter and construction method |
| CN112031035B (en) * | 2020-08-27 | 2022-06-14 | 北京市第三建筑工程有限公司 | Entrance and exit indwelling structure of foundation slab post-cast strip with thickness greater than one meter and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: West Street in Yuping city of Nanchang province Jiangxi Changbei Economic and Technological Development Zone Patentee after: Developed Holding Group Co.,Ltd. Address before: West Street in Yuping city of Nanchang province Jiangxi Changbei Economic and Technological Development Zone Patentee before: FADA HOLDING Group Ltd. |
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| CP01 | Change in the name or title of a patent holder |