CN203066124U - Underground water level control system - Google Patents
Underground water level control system Download PDFInfo
- Publication number
- CN203066124U CN203066124U CN 201320259017 CN201320259017U CN203066124U CN 203066124 U CN203066124 U CN 203066124U CN 201320259017 CN201320259017 CN 201320259017 CN 201320259017 U CN201320259017 U CN 201320259017U CN 203066124 U CN203066124 U CN 203066124U
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- CN
- China
- Prior art keywords
- control system
- basement
- groundwater table
- table control
- retaining wall
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- 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
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses an underground water level control system. The underground water level control system is arranged between outside filled earth and inside covered earth, is connected with a basement and comprises an earth retaining wall and a water retaining bottom board which is connected with the earth retaining wall, the earth retaining wall comprises an overground part which is higher than the surface of the outside filled earth, the overground part is provided with a plurality of water drainage holes, and the water drainage holes are communicated with a plurality of water drainage blind drains. Through the application of the underground water level control system disclosed by the utility model, the underground water level can be effectively reduced, rainwater can be drained, the omission of anti-floating piles in the basement is realized, and the structure manufacturing cost is lowered.
Description
Technical field
The utility model relates to a kind of groundwater table control system.
Background technology
When modern large-scale housing estate is designed usually for improving the residential quarter quality in the place absolute altitude can be higher than peripheral town road absolute altitude far away, namely the surface of inner earthing is higher than the surface of banketing in the external world.Basement is generally the earth storehouse of full shop, and groundwater table generally rises along with the heap height in whole place, and therefore underground garage structure anti-floating burden can strengthen.In order to satisfy the requirement of garage structure anti-floating, the garage structure base plate can increase some anti-floating stakes during general the design, and the structure floor reinforcement also can increase some, and therefore the infrastructure cost cost can increase greatly.
Also still few to Artificial Control groundwater table people research at present, standard does not have concrete way and regulation more.Given this, be necessary to design a kind of system of Artificial Control groundwater table.
The utility model content
The technical problems to be solved in the utility model is can raise along with the place heap is high in order to overcome the prior art groundwater table, makes basement anti-floating burden strengthen, and the defective that the structural cost cost increases provides a kind of groundwater table control system.
The utility model is to solve above-mentioned technical problem by following technical proposals:
A kind of groundwater table control system, its characteristics are, described groundwater table control system be arranged on to banket in the external world and inner earthing between, and be connected with basement, described groundwater table control system comprises retaining wall and the dash base plate that is connected with described retaining wall, described retaining wall comprises the overground part that is higher than the surface of banketing in the external world, and described overground part is provided with some spilled water holes, and described spilled water hole is communicated with some weeper drains.Retaining wall can banket the external world and inner earthing separates.The dash base plate is arranged on earthing below, bottom, can prevent that the underground water of bottom from entering inner earthing, and the spilled water hole that is arranged on overground part can be discharged the rainwater of discharging in the weeper drain blind pipe that is arranged in the inner earthing.
Preferably, the junction of described dash base plate and described basement is provided with some waterstops.Waterstop is commercially available product, can prevent that underground water from infiltrating from the slit that connects.
Preferably, described waterstop is detachable waterstop.Detachable waterstop is commercially available product.
Preferably, described waterstop is rubber fastening band.Rubber fastening band is commercially available product.
Preferably, the below of described dash base plate is provided with bed course.Bed course can use materials such as concrete.
Preferably, described basement comprises outer wall of basement, and described dash base plate is connected with described outer wall of basement.
In the utility model, but above-mentioned optimum condition any combination on the basis that meets this area general knowledge namely gets each preferred embodiment of the present utility model.
Positive progressive effect of the present utility model is: by utilization of the present utility model, effectively dewatering is discharged rainwater, has realized the stake of omission basement anti-floating, reduces structural cost.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment.
The specific embodiment
Enumerate preferred embodiment below, and come the clearer the utility model that intactly illustrates by reference to the accompanying drawings.
As shown in Figure 1, the groundwater table control system of present embodiment comprises and is arranged on inner earthing 7 and the extraneous retaining wall 1 that bankets between 6, is arranged on spilled water hole 11, dash base plate 2, bed course 3, waterstop 41, waterstop 42, basement roof 51, outer wall of basement 52, basement bottom board 53 on the retaining wall 1.
Retaining wall 1 is arranged on inner earthing 7 and banket between 6 in the external world, thickness is about 300mm, and the surface of inner earthing 7 is higher than banket 6 surface, the external world, in present embodiment, the surperficial absolute altitude of inner earthing 7 is 9.3m, and extraneous 6 the surperficial absolute altitude of banketing is 7.9m.
Retaining wall 1 comprises and is higher than external world's surface overground part of 6 that bankets that overground part is provided with some spilled water holes 11.Spacing between the spilled water hole is about 1500mm, and is communicated with weeper drain (not shown) in being arranged on inner earthing.The spilled water hole 11 that is arranged on overground part can be discharged the rainwater of discharging in the weeper drain.
Dash base plate 2 is arranged on inner earthing 7 belows, and thickness is about 350mm, can prevent that the underground water of bottom from entering inner earthing, and the below of dash base plate 2 is provided with bed course 3.Bed course 3 can use materials such as concrete, can better prevent infiltration.
The junction of dash base plate and basement is provided with waterstop 41 and waterstop 42.Waterstop can prevent that underground water from infiltrating from the slit that connects.
Waterstop 42 adopts detachable waterstop, and waterstop 41 adopts rubber fastening band.
Basement comprises basement roof 51, outer wall of basement 52 and basement bottom board 53, and outer wall of basement 52 is connected with dash base plate 2, thereby realizes sealing.
Present embodiment is effective to have reduced groundwater table, descends water level elevation to be taken to the following 500mm place, surface of banketing, the peripheral external world practically, need not to arrange the anti-floating stake according to this water level calculating garage, and the minimizing of sole plate water buoyancy is more, has reduced structural cost.
Though more than described the specific embodiment of the present utility model, it will be understood by those of skill in the art that these only illustrate, protection domain of the present utility model is limited by appended claims.Those skilled in the art can make numerous variations or modification to these embodiments under the prerequisite that does not deviate from principle of the present utility model and essence, but these changes and modification all fall into protection domain of the present utility model.
Claims (6)
1. groundwater table control system, it is characterized in that, described groundwater table control system be arranged on to banket in the external world and inner earthing between, and be connected with basement, described groundwater table control system comprises retaining wall and the dash base plate that is connected with described retaining wall, described retaining wall comprises the overground part that is higher than the surface of banketing in the external world, and described overground part is provided with some spilled water holes, and described spilled water hole is communicated with some weeper drains.
2. groundwater table control system as claimed in claim 1 is characterized in that, the junction of described dash base plate and described basement is provided with some waterstops.
3. groundwater table control system as claimed in claim 2 is characterized in that, described waterstop is detachable waterstop.
4. groundwater table control system as claimed in claim 2 is characterized in that, described waterstop is rubber fastening band.
5. groundwater table control system as claimed in claim 1 is characterized in that, the below of described dash base plate is provided with bed course.
6. as any described groundwater table control system of claim 1-5, it is characterized in that described basement comprises outer wall of basement, described dash base plate is connected with described outer wall of basement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320259017 CN203066124U (en) | 2013-05-13 | 2013-05-13 | Underground water level control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320259017 CN203066124U (en) | 2013-05-13 | 2013-05-13 | Underground water level control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203066124U true CN203066124U (en) | 2013-07-17 |
Family
ID=48764935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320259017 Expired - Fee Related CN203066124U (en) | 2013-05-13 | 2013-05-13 | Underground water level control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203066124U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544621A (en) * | 2015-12-11 | 2016-05-04 | 中衡设计集团股份有限公司 | Building structure for lowering designed anti-floating water level of heap slope building |
| CN115217146A (en) * | 2022-07-21 | 2022-10-21 | 中国五冶集团有限公司 | Anti underground building structure that floats |
-
2013
- 2013-05-13 CN CN 201320259017 patent/CN203066124U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544621A (en) * | 2015-12-11 | 2016-05-04 | 中衡设计集团股份有限公司 | Building structure for lowering designed anti-floating water level of heap slope building |
| CN115217146A (en) * | 2022-07-21 | 2022-10-21 | 中国五冶集团有限公司 | Anti underground building structure that floats |
| CN115217146B (en) * | 2022-07-21 | 2023-08-01 | 中国五冶集团有限公司 | Anti-floating underground building structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20200513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |