CN110219314A - Collecting system - Google Patents
Collecting system Download PDFInfo
- Publication number
- CN110219314A CN110219314A CN201810170973.8A CN201810170973A CN110219314A CN 110219314 A CN110219314 A CN 110219314A CN 201810170973 A CN201810170973 A CN 201810170973A CN 110219314 A CN110219314 A CN 110219314A
- Authority
- CN
- China
- Prior art keywords
- sump
- collecting system
- water
- slope
- drainpipe
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000005553 drilling Methods 0.000 claims abstract description 15
- 230000002459 sustained effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000009412 basement excavation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Sewage (AREA)
Abstract
The present invention provides a kind of collecting systems, for collecting and slope underground water being discharged, comprising: sump and drainpipe；Sump has upper opening, is excavated and is formed downwards along slope table by drilling machine；Wherein, rubble is filled in the sump, and the rubble is full of the inner space of entire sump；Drainpipe includes: interconnected inlet end and an outlet end, and the input end protrudes into the bottom of the sump and is connected to the inner space of the sump, and the outlet end is stretched out outside side slope surface；The sump can collect slope underground water from the inner wall of sump described in its, and input the underground water of the collection in the drainpipe through the input end, and be discharged outside side slope through the outlet end.Collecting system of the present invention, the well construction that entirely catchments is simple, and it is convenient to excavate, and greatly increases catchment area, cost is greatly reduced and remarkable in economical benefits improves.
Description
Technical field
The present invention relates to technical field of drainage more particularly to a kind of collecting systems for side slope.
Background technique
Collecting system is mainly used in white-out underground water in the landslide of rich groundwater, traditional artificial excavation after-pouring reinforcing bar
The sump of concrete dado, the technology are constructed using hand excavation, and construction risk is big, and human cost is high, while the less effective that catchments.
Summary of the invention
In order to solve the above-mentioned technical problem, the invention reside in a kind of collecting system is provided, hardly possible is excavated to solve the prior art,
The problems such as construction risk is big, at high cost, and effect of catchmenting is poor.
In view of the above technical problems, the present invention proposes a kind of collecting system, for collecting and being discharged slope underground water, wraps
It includes: sump and drainpipe；Sump has upper opening, is excavated and is formed downwards along slope table by drilling machine；Wherein, the collection
Rubble is filled in well, and the rubble is full of the inner space of entire sump；Drainpipe includes: interconnected input end
And outlet end, the input end protrude into the bottom of the sump and are connected to the inner space of the sump, the outlet
End is stretched out outside side slope surface；The sump can collect slope underground water from the inner wall of sump described in its, and make the collection
Underground water inputted in the drainpipe through the input end, and through outlet end discharge side slope outside.
In a preferred approach, the sump is multiple, the arranged distribution along slope height direction.
In a preferred approach, the sump is multiple, is spaced apart along side slope sustained height direction.
In a preferred approach, the aperture of the sump is not less than 1.5m.
In a preferred approach, water-permeable pipe is equipped in the sump, the water-permeable pipe is radially extended along the sump
And to shaft bottom.
In a preferred approach, multiple perforation are radially distributed on the outer wall of the water-permeable pipe.
In a preferred approach, the water-permeable pipe is the netted water-permeable pipe of bent line.
In a preferred approach, the drilling machine is rotary drilling rig.
In a preferred approach, the horizontal cross-section of the sump is round or rectangular.
Compared with prior art, the invention has the following advantages: the sump of collecting system of the present invention uses drilling machine
It excavates and is formed, is i.e. mechanism pore-forming, construction is convenient also to be greatly improved, and is significantly improved compared to hand excavation's working security；And by
Filling rubble saves to support the borehole wall to ensure not collapse hole and adds steel reinforced concrete dado on the borehole wall inside sump, and underground water can
Directly to be penetrated into from the borehole wall to sump, the well construction that entirely catchments is simple, and greatly increases catchment area, and cost is greatly reduced
And remarkable in economical benefits improves.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the present embodiment sump and drainpipe are set to side slope.
Fig. 2 is sump I-I section structure diagram in Fig. 1.
The reference numerals are as follows: 100, side slope；2, sump；3, drainpipe；31, input end；32, outlet end；4, broken
Stone；5, water-permeable pipe.
Specific embodiment
The exemplary embodiment for embodying feature of present invention and advantage will describe in detail in the following description.It should be understood that
The present invention can have various variations in different embodiments, neither depart from the scope of the present invention, and theory therein
Bright and diagram inherently is illustrated as being used, rather than to limit the present invention.
Refering to fig. 1 to Fig. 2, collecting system provided in this embodiment is for collecting and 100 surface pond of side slope and ground being discharged
It is lauched.
The collecting system includes: sump 2 and drainpipe 3.Sump 2 has upper opening, by drilling machine along 100 table of side slope
It excavates and is formed downwards；Wherein, rubble 4 is filled in sump 2, and the rubble 4 is full of the inner space of entire sump 2.
Drainpipe 3 includes: interconnected input end 31 and outlet end 32, input end 31 protrude into the bottom of sump 2 and with sump 2
Inner space connection, outlet end 32 stretch out 100 surface of side slope outside.Sump 2 can collect 100 earth's surface of side slope from its upper opening
Ponding, while the inner wall of sump 2 collects 100 underground water of side slope, and the water of the collection is made to input drainpipe 3 through input end 31
It is interior, and be discharged outside side slope 100 through outlet end 32.
Specifically, the sump 2 of the present embodiment be it is multiple, along 100 short transverse arranged distribution of side slope, to collect side
The surface pond and underground water of 100 different location of slope, each sump 2 are equipped with a drainpipe 3.
The drilling machine that sump 2 is excavated in the present embodiment is rotary drilling rig, is excavated by way of rotation and forms circle
Shape aperture is excavated quick and convenient.Wherein, the aperture of each sump 2 is not less than 1.5m, to ensure to have enough volumes to collect ground
Table ponding and underground water；Meanwhile the cutting depth of each sump 2 is to good ground, and is not less than in the depth in good ground
1m。
Real-time in use, drilling machine can also not be limited using the other types drilling machine in addition to rotary drilling rig herein；
The horizontal cross-section of each sump 2 can also be rectangular or other polygonized structures, not limit herein.
Further, it is equipped with water-permeable pipe 5 in each sump 2, which extends radially to shaft bottom along sump 2,
And it is located substantially at the cental axial position of sump 2；Water-permeable pipe 5 in the present embodiment is the permeable netted water-permeable pipe of bent line of tunneling boring
5, the diameter of the netted water-permeable pipe 5 of the song line is not less than 25mm, by being passed through high pressure water to rinse sump 2, both into water-permeable pipe 5
Guarantee effect of catchmenting, be also prevented from the blocking of 3 input end 31 of drainpipe, keeps draining unobstructed.
In actual use, water-permeable pipe 5 can also be the other pipelines in addition to the netted water-permeable pipe of bent line, in the radial direction thereof
Be staggered multiple perforation；Wherein, perforation also can be omitted setting, spray high pressure water from shaft bottom.
In other embodiments, the quantity for being set to the water-permeable pipe 5 in sump 2 can be according to the diameter of sump 2
It is arranged multiple, position is uniformly distributed.
It should be noted that in the present embodiment, multiple sumps are in be distributed in side slope in length and breadth comprising: along side slope
Same section and the sump of different height distribution, and the sump being spaced apart along side slope sustained height direction, with more
The collection and discharge of good progress underground water.Meanwhile the drainpipe that different sumps are equipped with can also be interconnected, and pass through
One outlet end is drained.
In actual use, distribution of the sump in side slope can be adjusted according to the actual situation or sustained height not
With laid on section or different height and same section on lay or different height and different section on be laid staggeredly, herein
Not limit.
The sump of collecting system of the present invention excavates to be formed using drilling machine, i.e. mechanism pore-forming, and construction is convenient also to be greatly improved,
It is significantly improved compared to hand excavation's working security；And due to filling rubble inside sump, to support the borehole wall to ensure not collapse
Hole saves and adds steel reinforced concrete dado on the borehole wall, and underground water can directly be penetrated into sump from the borehole wall, entire sump knot
Structure is simple, and greatly increases catchment area, and cost is greatly reduced and remarkable in economical benefits improves.In addition, filling is broken in sump
Shi Hou, so that forming tubule net in well, hydrophobic effect is more stable.
Although describing the present invention with reference to the above exemplary embodiment, it is to be understood that, term used be explanation and
Term exemplary, and not restrictive.Due to the present invention can be embodied in a variety of forms without departing from invention spirit or
Essence, it should therefore be appreciated that above embodiment is not limited to any of the foregoing details, and should be defined by the appended claims
The whole change and modification widely explained, therefore fallen into claim or its equivalent scope in spirit and scope all should be with
Attached claim is covered.
Claims (9)
1. a kind of collecting system, for collecting and slope underground water being discharged characterized by comprising
Sump has upper opening, is excavated and formed downwards along slope table by drilling machine；Wherein, it is filled in the sump
Rubble, and the rubble is full of the inner space of entire sump；
Drainpipe comprising: interconnected inlet end and an outlet end, the input end protrude into the bottom of the sump and with
The inner space of the sump is connected to, and the outlet end is stretched out outside side slope surface；
The sump can collect slope underground water from the inner wall of sump described in its, and make described in the underground water warp of the collection
Input end inputs in the drainpipe, and is discharged outside side slope through the outlet end.
2. collecting system as described in claim 1, which is characterized in that the sump be it is multiple, along slope height direction
Upper arranged distribution.
3. collecting system as described in claim 1, which is characterized in that the sump be it is multiple, along side slope sustained height
It is spaced apart on direction.
4. collecting system as described in claim 1, which is characterized in that the aperture of the sump is not less than 1.5m.
5. collecting system as described in claim 1, which is characterized in that be equipped with water-permeable pipe, the water-permeable pipe in the sump
Along radially extending and to shaft bottom for the sump.
6. collecting system as claimed in claim 5, which is characterized in that be radially distributed on the outer wall of the water-permeable pipe more
A perforation.
7. collecting system as claimed in claim 5, which is characterized in that the water-permeable pipe is the netted water-permeable pipe of bent line.
8. collecting system as described in claim 1, which is characterized in that the drilling machine is rotary drilling rig.
9. collecting system as described in claim 1, which is characterized in that the horizontal cross-section of the sump is round or rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810170973.8A CN110219314A (en) | 2018-03-01 | 2018-03-01 | Collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810170973.8A CN110219314A (en) | 2018-03-01 | 2018-03-01 | Collecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110219314A true CN110219314A (en) | 2019-09-10 |
Family
ID=67821875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810170973.8A Pending CN110219314A (en) | 2018-03-01 | 2018-03-01 | Collecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110219314A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114718175A (en) * | 2022-05-09 | 2022-07-08 | 四川省交通勘察设计研究院有限公司 | Landslide drainage system and construction method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4820080A (en) * | 1986-03-21 | 1989-04-11 | Comporgan System House | Process for the construction of a drain system |
| CN2283086Y (en) * | 1996-07-10 | 1998-06-03 | 周佑聪 | Sump with multipipeline flush pipe |
| JPH11158861A (en) * | 1997-11-27 | 1999-06-15 | Ohbayashi Corp | Method for draining underground water |
| CN103032097A (en) * | 2012-12-26 | 2013-04-10 | 湖南省交通规划勘察设计院 | Tunnel drainage structure applicable to water-rich strata under unsymmetrical pressure and construction method thereof |
| CN103215989A (en) * | 2012-01-19 | 2013-07-24 | 罗菁 | Tube well gravel pack layer with washing function |
| CN203174616U (en) * | 2013-04-02 | 2013-09-04 | 中建城市建设发展有限公司 | Clay foundation rain falling and water saving system |
| CN204551510U (en) * | 2015-03-26 | 2015-08-12 | 贵州省交通规划勘察设计研究院股份有限公司 | A kind of filled-up ground catchments pressure reduction well drop and drainage structure |
| CN105804155A (en) * | 2016-03-20 | 2016-07-27 | 西北大学 | Method for taking water from seepage well in arid and semi-arid region |
| CN207919576U (en) * | 2018-03-01 | 2018-09-28 | 中铁西北科学研究院有限公司深圳南方分院 | Collecting system |
-
2018
- 2018-03-01 CN CN201810170973.8A patent/CN110219314A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4820080A (en) * | 1986-03-21 | 1989-04-11 | Comporgan System House | Process for the construction of a drain system |
| CN2283086Y (en) * | 1996-07-10 | 1998-06-03 | 周佑聪 | Sump with multipipeline flush pipe |
| JPH11158861A (en) * | 1997-11-27 | 1999-06-15 | Ohbayashi Corp | Method for draining underground water |
| CN103215989A (en) * | 2012-01-19 | 2013-07-24 | 罗菁 | Tube well gravel pack layer with washing function |
| CN103032097A (en) * | 2012-12-26 | 2013-04-10 | 湖南省交通规划勘察设计院 | Tunnel drainage structure applicable to water-rich strata under unsymmetrical pressure and construction method thereof |
| CN203174616U (en) * | 2013-04-02 | 2013-09-04 | 中建城市建设发展有限公司 | Clay foundation rain falling and water saving system |
| CN204551510U (en) * | 2015-03-26 | 2015-08-12 | 贵州省交通规划勘察设计研究院股份有限公司 | A kind of filled-up ground catchments pressure reduction well drop and drainage structure |
| CN105804155A (en) * | 2016-03-20 | 2016-07-27 | 西北大学 | Method for taking water from seepage well in arid and semi-arid region |
| CN207919576U (en) * | 2018-03-01 | 2018-09-28 | 中铁西北科学研究院有限公司深圳南方分院 | Collecting system |
Non-Patent Citations (1)
| Title |
|---|
| 韩叙领;: "大直径集水井串联排水在滑坡治理中的应用研究", 西南公路, no. 03, 15 September 2016 (2016-09-15), pages 152 - 155 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114718175A (en) * | 2022-05-09 | 2022-07-08 | 四川省交通勘察设计研究院有限公司 | Landslide drainage system and construction method thereof |
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