CN107366294A - A kind of combined drainage system of basement - Google Patents
A kind of combined drainage system of basement Download PDFInfo
- Publication number
- CN107366294A CN107366294A CN201710551862.7A CN201710551862A CN107366294A CN 107366294 A CN107366294 A CN 107366294A CN 201710551862 A CN201710551862 A CN 201710551862A CN 107366294 A CN107366294 A CN 107366294A
- Authority
- CN
- China
- Prior art keywords
- basement
- water
- drainpipe
- gutter
- gully
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/10—Restraining of underground water by lowering level of ground water
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/22—Lining sumps in trenches or other foundation pits
Abstract
The present invention is a kind of combined drainage system of basement, the supply and drain water system belonged in construction, it is characterized in that：Utilize the supporting Guan Liang on foundation ditch surrounding support pile, gully and the drainpipe communicated therewith are set in supporting Guan Liang, basement water is first collected in sump through gutter I, then water is evacuated in the gully in the supporting Guan Liang at the top of foundation ditch using water pump, finally utilize the drainage grade of the drainpipe in the supporting Guan Liang of basement foundation ditch, water is drained into the drainage pipeline of municipal, forms the combined drainage system of basement, expeditiously discharges the water of basement；A kind of combined drainage system of basement, its implementation are：One), set gutter, sump, two), set gully, drainpipe, three), draining；Construction technology is simple, shortens the construction period, has saved construction cost, solves the draining problem of the basement of complex condition.
Description
Technical field
The invention belongs to the supply and drain water system in construction, more particularly, to a kind of drainage system of basement.
Background technology
With developing rapidly for urban construction, increasing outmoded building is pushed over reconstruction, in recent years, more and more
Building yet to be built be located at city busiest section, major urban arterial highway or built construction are closed on, to avoid road from ftractureing or closing on building
The sedimentation of thing, cracking, it will usually the support pile of concrete is set in the surrounding of building yet to be built, set at the top of support pile and middle part
Put supporting Guan Liang；Meanwhile for the drainage problem of the drainage problem of construction yet to be built, particularly basement construction stage, mesh
Preceding common practice is：Gutter and sump are set in basement foundation ditch surrounding, sump is led to by gutter Jiang Shui, so
Water is drained into neighbouring municipal pipeline by water pump afterwards, but it is some in particular cases, if top of the slope ground is without drainpipe and collection
Well, underground water during construction can not then be immediately discharged to municipal pipeline.
The content of the invention
The purpose of the present invention is to be directed to above-mentioned draining problem, proposes a kind of combined drainage system of basement, not only constructs
Technique is simple, shortens the construction period, saves construction cost, and solves the draining problem of the basement of complex condition, improves
The drainage efficiency of basement water.
The object of the present invention is achieved like this：A kind of combined drainage system of basement, it is characterized in that：Utilize basement
Foundation pit supporting pile on supporting Guan Liang, gully and the drainpipe that communicates therewith are set in supporting Guan Liang, by basement
Water is first collected in sump through gutter I, the gully being then evacuated to water using water pump in the supporting Guan Liang at the top of foundation ditch
In, the drainage grade of the drainpipe in the supporting Guan Liang of basement foundation ditch is finally utilized, water is drained into municipal drainpipe
In road, the combined drainage system of basement is formed, expeditiously discharges the water of basement.
A kind of combined drainage system of basement, its implementation are：One), set gutter, sump, two), set
Gully, drainpipe, three), draining；Wherein：
One), gutter, sump are set：(see Fig. 1)
The draining for determining basement water according to watershed line 15 flows to, in the surrounding of basement foundation ditch, using general method
Sump 7 and the gutter I 13 communicated with sump 7 are arranged at intervals, underground water is collected in sump 7 by gutter I 13,
The two side in this gutter I 13 is formed with brick masonry, and the bottom of trench in this gutter I uses pea gravel concreten layer, this gutter I 13
The drainage grade of bottom be 0.3%~0.5%, the water pump 10 with water pipe 14 is installed in sump 7, this water pump 10 can use
The oil immersion type electric underwater pump of QY65-18-5.5 models, this water pipe 14 can use PVC water bands；
Two), gully, drainpipe are set：
The top of brick wall 5 sets supporting Guan Liang 6 between the concrete support stake 4 and stake of basement foundation ditch, in this foundation ditch
Gully 11 and the gutter II 12 communicated therewith are arranged at intervals in supporting Guan Liang 6 at the top of surrounding, this gutter II 12 is available
Brick to form, this gully 11 can be formed with brick, meanwhile, set at the top of the supporting Guan Liang 6 across basement foundation ditch horizontal
Across the drainpipe 8 with drainage grade of basement foundation ditch, set support 9 to reinforce at the top of this supporting Guan Liang 6 and fix a drainpipe
8, this drainpipe 8 can be made of DN100 UPVC pipes, and this support 9 can be formed with brick, one end (right-hand member) of this drainpipe 8 with
Gully 11 communicates, and the other end (left end) of this drainpipe 8 communicates with municipal drainage pipeline 2 or inspection shaft 1, this drainpipe 8
The gradient to be right high left low, the drainage grade of this drainpipe 8 is 0.3%~0.5%, and the optimal drainage grade of this drainpipe 8 can
For 0.5%, it can ensure that draining is unimpeded；
Three), draining：
Using water pump 10 by water pipe 14 by the water for coming together in basement in sump 7 be evacuated to foundation ditch surrounding supporting hat
In the gutter II 12 that the top of beam 6 is set, and then the water of basement is collected in gully 11 by gutter II 12, then,
The water of basement further through flow to across the drainpipe 8 of basement foundation ditch in municipal pipeline 2 in inspection shaft 1 or cellar for storing things well 3 in.
A kind of combined drainage system of basement proposed by the invention, not only construction technology is simple, shortens construction work
Phase, construction cost is saved, and solved the draining problem of the basement of complex condition, improved the draining of basement water
Efficiency.
A kind of combined drainage system of basement proposed by the invention is made furtherly in conjunction with drawings and examples
It is bright.
Brief description of the drawings
Fig. 1 is schematic top plan view when a kind of combined drainage system of basement proposed by the invention uses.
Fig. 2 is underdrain well and top gully in a kind of combined drainage system of basement proposed by the invention
The left view schematic diagram (part) of connection.
Fig. 3 is the part 8 at the top of the supporting Guan Liang in a kind of combined drainage system of basement proposed by the invention：Draining
The installation schematic front view of pipe.
In Fig. 1, Fig. 2, Fig. 3：
1st, inspection shaft 2, drainage pipeline 3, cellar for storing things well 4, support pile 5, brick wall 6 between stake, supporting Guan Liang 7, sump 8,
Drainpipe 9, support 10, water pump 11, gully 12, gutter II 13, gutter I 14, water pipe 15, watershed line
Embodiment (embodiment)
On the right outside of the foundation ditch of certain large size city synthesis, preceding outside and posterolateral ground without drainage pipeline and cellar for storing things
Well, only there is municipal drainage pipeline in left-external side, a kind of comprehensive draining system of basement proposed by the invention has been used in construction
System, solves the draining problem of basement.
One), gutter, sump are set：
The draining for determining basement water according to watershed line 15 flows to, in four corners of basement foundation ditch and long side central part
Position sets the sump 7 that long × wide × deep (height) is 1200mm × 1200mm × 1500mm, and six altogether, this sump 7 passes through
Gutter I 13 is connected, and the water of basement is collected in sump 7 by gutter I 13, the width × depth (height) in this gutter I 13
For 200mm × 500mm, the two side in this gutter I 13 is formed with brick masonry, and the bottom of trench in this gutter I 13 is mixed using microlith
Solidifying soil layer, the drainage grade of the bottom in this gutter I 13 is 0.3%, and the water pump 10 with water pipe 14 is installed in sump 7, this
Water pump 10 uses the oil immersion type electric underwater pump of QY65-18-5.5 models；
Two), gully, drainpipe are set：
The top of brick wall 5 sets supporting Guan Liang 6 between the concrete support stake 4 and stake of basement foundation ditch, in this foundation ditch
Gully 11 and the gutter II 12 communicated therewith are arranged at intervals in supporting Guan Liang 6 at the top of surrounding, wherein gully 11 amounts to
Set one, the length of this gully 11 × wide × deep (height) is 500mm × 500mm × 500mm, this gully 11 with brick and
Into the width × depth (height) (sectional dimension) in this gutter II 12 is 200mm × 300mm, and this gutter II 12 is formed with brick, together
When the supporting Guan Liang 6 across basement foundation ditch top set across basement foundation ditch the drainpipe 8 with drainage grade,
The top of supporting Guan Liang 6 sets support 9 to reinforce and fixes a drainpipe 8, and this drainpipe 8 is made of DN100 UPVC pipes, this support 9
Formed with brick, one end (right-hand member) of this drainpipe 8 communicates with gully 11, the other end (left end) and the municipal administration of this drainpipe 8
Drainage pipeline 2 or inspection shaft 1 communicate, to be right high left low, the drainage grade of this drainpipe 8 is for the gradient of this drainpipe 8
0.5%, it can ensure that draining is unimpeded；
Three), draining：
The water of the basement come together in sump 7 is evacuated to by water pipe 14 using water pump 10 and is preced with the supporting of foundation ditch surrounding
In the gutter II 12 that the top of beam 6 is set, and then the water of basement is collected in gully 11 by gutter II 12, then,
The water of basement further through flow to across the drainpipe 8 of basement foundation ditch in municipal pipeline 2 in inspection shaft 1 or cellar for storing things well 3 in, this
Water pipe 14 uses PVC water bands, and the thickness of this water band is 2.5 cun, width 100mm.
Supporting Guan Liang in the engineering utilization Basement pit supporting structure, sets drainpipe, by ground in supporting Guan Liang
The water of lower room is evacuated in the gully at the top of foundation ditch, and then, the water of basement is flow to by the drainpipe across basement foundation ditch
In the well of in municipal pipeline or in inspection shaft or cellar for storing things, being expelled directly out using water pump for municipal pipeline is closed on, forms basement synthesis row
Water system, the water of the discharge basement of greater efficiency, solve the draining problem of the basement of complex condition, construction technology letter
It is single, the construction period is shortened, difficulty of construction is low, has saved construction cost.
Claims (8)
1. a kind of combined drainage system of basement, it is characterized in that：It is preced with using the supporting on the foundation ditch surrounding support pile of basement
Beam, gully and the drainpipe communicated therewith are set in supporting Guan Liang, the water of basement is first collected to through gutter I and catchmented
In well, then water is evacuated in the gully in the supporting Guan Liang at the top of foundation ditch using water pump, finally utilized across basement base
The drainage grade of drainpipe in the supporting Guan Liang in hole, water is drained into the drainage pipeline of municipal, forms the comprehensive row of basement
Water system, expeditiously discharge the water of basement；
A kind of combined drainage system of basement, its implementation are：：One), set gutter, sump, two), set draining
Well, drainpipe, three), draining；Wherein：
One), gutter, sump are set：
The draining for determining basement water according to watershed line (15) flows to, in the surrounding of basement foundation ditch, using between general method
Every setting sump (7) and the gutter I (13) communicated with sump (7), underground water is collected to by gutter I (13) to catchment
In well (7), the two side in this gutter I (13) is formed with brick masonry, and the bottom of trench in this gutter I (13) uses pea gravel concreten
Layer, the drainage grade of the bottom in this gutter I (13) is 0.3%~0.5%, and installation is with water pipe (14) in sump (7)
Water pump (10)；
Two), gully, drainpipe are set：
The top of brick wall (5) sets supporting Guan Liang (6) between the concrete support stake (4) and stake of basement foundation ditch, in this base
Cheat and gully (11) and the gutter II (12) communicated therewith are arranged at intervals in the supporting Guan Liang (6) at the top of surrounding, meanwhile, in horizontal stroke
The drainpipe (8) with drainage grade across basement foundation ditch is set across the top of the supporting Guan Liang (6) of basement foundation ditch, herein
The top of supporting Guan Liang (6) sets support (9) to reinforce and fixed a drainpipe (8), and one end of this drainpipe 8 is right-hand member and gully
(11) communicate, the other end of this drainpipe (8) is that left end communicates with municipal drainage pipeline (2) or inspection shaft (1), this drainpipe
(8) for the gradient to be right high left low, the drainage grade of this drainpipe (8) is 0.3%~0.5%, can ensure that draining is unimpeded；
Three), draining：
The water for coming together in basement in sump (7) is evacuated to by water pipe (14) supporting in foundation ditch surrounding using water pump (10)
In the gutter II (12) set at the top of Guan Liang (6), and then the water of basement is collected to gully further through gutter II (12)
In 11, then, the water of basement across the drainpipe of basement foundation ditch (8) further through flowing in municipal pipeline (2) or inspection shaft
(1) in or in Jiao Jing (3).
2. the combined drainage system of a kind of basement according to claim 1, it is characterised in that use in this gutter II (12)
It is brick to form.
3. the combined drainage system of a kind of basement according to claim 1, it is characterised in that this gully (11) uses brick
Block forms.
4. the combined drainage system of a kind of basement according to claim 1, it is characterised in that this drainpipe (8) is used
DN100 UPVC pipes are made.
A kind of 5. combined drainage system of basement according to claim 1, it is characterised in that this support (9) with brick and
Into.
A kind of 6. combined drainage system of basement according to claim 1, it is characterised in that the draining of this drainpipe (8)
The gradient is 0.5%.
7. the combined drainage system of a kind of basement according to claim 1, it is characterised in that this water pump (10) uses
The oil immersion type electric underwater pump of QY65-18-5.5 models.
8. the combined drainage system of a kind of basement according to claim 1, it is characterised in that this water pipe (14) uses PVC
Water band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710551862.7A CN107366294A (en) | 2017-07-07 | 2017-07-07 | A kind of combined drainage system of basement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710551862.7A CN107366294A (en) | 2017-07-07 | 2017-07-07 | A kind of combined drainage system of basement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107366294A true CN107366294A (en) | 2017-11-21 |
Family
ID=60305213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710551862.7A Pending CN107366294A (en) | 2017-07-07 | 2017-07-07 | A kind of combined drainage system of basement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107366294A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109881682A (en) * | 2019-03-19 | 2019-06-14 | 广东正盾人防工程防护设备有限公司 | A kind of basement water collection pit suspension device convenient for ponding is discharged in time |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06185077A (en) * | 1992-12-15 | 1994-07-05 | Sekisui House Ltd | Prevention device for preventing rise of groundwater level around basement |
| CN203213095U (en) * | 2013-04-14 | 2013-09-25 | 上海市政工程设计研究总院（集团）有限公司 | Underground water supply and drainage building anti-floating structure |
| CN103898943A (en) * | 2014-03-26 | 2014-07-02 | 东莞市建之都建设工程有限公司 | Basement water resource collection and utilization method and water recycling system |
| CN106120831A (en) * | 2016-08-06 | 2016-11-16 | 安徽华力建设集团有限公司 | A kind of building automation drainage system and construction method |
-
2017
- 2017-07-07 CN CN201710551862.7A patent/CN107366294A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06185077A (en) * | 1992-12-15 | 1994-07-05 | Sekisui House Ltd | Prevention device for preventing rise of groundwater level around basement |
| CN203213095U (en) * | 2013-04-14 | 2013-09-25 | 上海市政工程设计研究总院（集团）有限公司 | Underground water supply and drainage building anti-floating structure |
| CN103898943A (en) * | 2014-03-26 | 2014-07-02 | 东莞市建之都建设工程有限公司 | Basement water resource collection and utilization method and water recycling system |
| CN106120831A (en) * | 2016-08-06 | 2016-11-16 | 安徽华力建设集团有限公司 | A kind of building automation drainage system and construction method |
Non-Patent Citations (1)
| Title |
|---|
| 吴宏加等: "滨海都市里超深基坑开挖的安全措施", 《城市建筑》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109881682A (en) * | 2019-03-19 | 2019-06-14 | 广东正盾人防工程防护设备有限公司 | A kind of basement water collection pit suspension device convenient for ponding is discharged in time |
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| PB01 | Publication | ||
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Application publication date: 20171121 |