CN109356180A - A kind of Mine production slope drainage system and its construction method - Google Patents
A kind of Mine production slope drainage system and its construction method Download PDFInfo
- Publication number
- CN109356180A CN109356180A CN201811552887.XA CN201811552887A CN109356180A CN 109356180 A CN109356180 A CN 109356180A CN 201811552887 A CN201811552887 A CN 201811552887A CN 109356180 A CN109356180 A CN 109356180A
- Authority
- CN
- China
- Prior art keywords
- soakaway trench
- slope
- chute
- slope surface
- tank
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
- E03F3/046—Open sewage channels
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
Abstract
The present invention provides a kind of Mine production slope drainage systems, including chute, soakaway trench, rhone, tank, water pump and pipeline.The soakaway trench is embedded along slope surface oblique direction, the soakaway trench effluent pipe mouth is located in chute, it is parallel with torrent trench bottom, the chute is built from top to bottom along slope surface, chute bottom end is connect with rhone, the rhone end is connect with tank, and the water pump is connect by pipeline with tank.The present invention is embedded in slope surface using the prefabricated round tube of reinforced cement as soakaway trench, quickly discharge of seeping water in slope surface can be avoided into damaged or destroyed by flood and the landslide of side slope, while the water of discharge being stored by tank, for irrigating slope vegetation when arid, water utilization rate is improved.In addition, soakaway trench water outlet is embedded in chute, soakaway trench water outlet is avoided to cause secondary wash away to slope surface.Moreover, the prefabricated round tube of reinforced cement is embedded in the effect for also acting as anchor pole in slope surface, slope surface can be fixed, prevents slope surface from sliding.
Description
Technical field
The present invention relates to slope drainage technical field, specifically a kind of Mine production slope drainage system and its construction party
Method.
Background technique
Mine production slope ground body is for a long time by the osmosis of surface water and groundwater and in moist or overly moist
State.The osmosis of water not only reduces the intensive parameter of the soil body, and the hydrostatic pressure and flowing pressure that generate cause side
Slope is acted on by unfavorable additional force.Theoretical analysis shows that the stability coefficient of Rock And Soil water-saturated state slope is than dry shape
Low 0.5~0.8 when state, so the effect of side slope inner deep water greatly reduces the stability of side slope, side slope is even resulted in
Damaged or destroyed by flood and landslide.Rainwater ponding, underground water in discharge slopes in time, it is significant for improving slope stability.
During traditional construction, refuse dump slope drainage using secretly bury, it is bright that modes, the more application such as to stay be not very in drop
Greatly, in the case that slope series is few, the case where there are seepage points or doubtful seepage point for side slope, Mine production mine tailings pine
Accumulation infiltration comparatively fast equal Complicated Geologic Conditions are dissipated, are studied less.
Summary of the invention
It is above-mentioned to solve the purpose of the present invention is to provide a kind of Mine production slope drainage system and its construction method
The problem of background technique.
The technical scheme of the present invention is realized as follows:
A kind of Mine production slope drainage system, including chute, soakaway trench, rhone, tank, water pump and pipeline.Institute
It is embedded along slope surface oblique direction to state soakaway trench, the soakaway trench effluent pipe mouth is located in chute, institute parallel with torrent trench bottom
It states chute and is built from top to bottom along slope surface, chute bottom end is connect with rhone, and the rhone end is connect with tank,
The water pump is connect by pipeline with tank.
Preferably, it is 3 ~ 5 ° that the soakaway trench, which buries the elevation angle,.
Preferably, the soakaway trench is the prefabricated round tube of reinforced cement, wraps up anti-filter geotextile, round tube cross section outside round tube
Top 60% is permeable, can be used for Rock And Soil infiltration, lower part 40% is waterproof, can be used for draining, soakaway trench is closed at one end.
Preferably, the infiltration bore is 10 ~ 15cm, and pipe thickness is 8 ~ 12mm, between soakaway trench vertical range be 5m ~
7m, horizontal distance are 8 ~ 10m, and the soakaway trench depth of burying is 10 ~ 15m.
Preferably, soakaway trench infiltration aperture is 10 ~ 15mm, and pitch of holes is 20 ~ 30mm.
Preferably, the reinforcement object of the prefabricated round tube of the reinforced cement is steel wire, and steel wire diameter is 0.5 ~ 1mm.
Preferably, the anti-filter geotextile is terylene nonwoven geotextile.
Preferably, the chute is rectangle, and width is 20 ~ 30cm.
A kind of Mine production slope drainage system construction method, comprising the following steps:
(1) with drilling machine along the drilling of 3 ~ 5 ° of slope surface oblique upper, 10 ~ 15m of hole depth；
(2) soakaway trench is inserted into along drilling；
(3) chute is built along slope surface, soakaway trench water outlet is parallel with torrent trench bottom, and buries reinforcing bar in soakaway trench water outlet
Strainer prevents from blocking；
(4) rhone is built in slope foot, chute bottom end is connect with rhone；
(5) tank is built, rhone end is connect with tank；
(6) it is laid with pipeline and water pump along slope surface, water source in tank can be pumped to top of the slope, planted for irrigating slope surface when arid
Quilt.
The invention has the benefit that
The present invention is embedded in slope surface using the prefabricated round tube of reinforced cement as soakaway trench, quickly discharge of seeping water in slope surface can be kept away
Exempt from damaged or destroyed by flood and the landslide of side slope, while the water of discharge being stored by tank, for irrigating slope vegetation when arid, mentions
High water utilization rate.In addition, soakaway trench water outlet is embedded in chute, soakaway trench water outlet is avoided to cause secondary punching to slope surface
Brush.Moreover, the prefabricated round tube of reinforced cement is embedded in the effect for also acting as anchor pole in slope surface, slope surface can be fixed, prevents slope surface sliding
It is dynamic.Present system structure is simple, easy for construction, and drainage effect is good, can reinforce slope stability.
Detailed description of the invention
Fig. 1 is a kind of Mine production slope drainage system schematic view of the front view of the present invention.
Fig. 2 is a kind of Mine production slope drainage system side structure schematic view of the present invention.
1- chute, 2- soakaway trench, 3- rhone, 4- tank, 5- water pump, 6- pipeline in figure.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that implement describedly
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment 1
A kind of Mine production slope drainage system, including chute, soakaway trench, rhone, tank, water pump and pipeline.Institute
It is embedded along slope surface oblique direction to state soakaway trench, the soakaway trench effluent pipe mouth is located in chute, institute parallel with torrent trench bottom
It states chute and is built from top to bottom along slope surface, chute bottom end is connect with rhone, and the rhone end is connect with tank,
The water pump is connect by pipeline with tank.
A kind of Mine production slope drainage system construction method, comprising the following steps:
(1) with drilling machine along the drilling of 3 ° of slope surface oblique upper, hole depth 10m；
(2) the prefabricated soakaway trench of reinforced cement is inserted into along drilling, infiltration bore is 15cm, pipe thickness 12mm, soakaway trench
Between vertical range be 5m, horizontal distance 8m, the soakaway trench depth of burying is 10m, and soakaway trench aperture of seeping water is 15mm, and pitch of holes is
30mm, reinforcement object steel wire diameter are 1mm；
(3) chute is built along slope surface, width 30cm, soakaway trench water outlet is parallel with torrent trench bottom, and goes out in soakaway trench
Reinforcing bar strainer is buried at the mouth of a river, prevents from blocking；
(4) rhone is built in slope foot, chute bottom end is connect with rhone；
(5) tank is built, rhone end is connect with tank；
(6) it is laid with pipeline and water pump along slope surface, water source in tank can be pumped to top of the slope, planted for irrigating slope surface when arid
Quilt.
Embodiment 2
A kind of Mine production slope drainage system, including chute, soakaway trench, rhone, tank, water pump and pipeline.Institute
It is embedded along slope surface oblique direction to state soakaway trench, the soakaway trench effluent pipe mouth is located in chute, institute parallel with torrent trench bottom
It states chute and is built from top to bottom along slope surface, chute bottom end is connect with rhone, and the rhone end is connect with tank,
The water pump is connect by pipeline with tank.
A kind of Mine production slope drainage system construction method, comprising the following steps:
(1) with drilling machine along the drilling of 4 ° of slope surface oblique upper, hole depth 12m；
(2) the prefabricated soakaway trench of reinforced cement is inserted into along drilling, infiltration bore is 13cm, pipe thickness 10mm, soakaway trench
Between vertical range be 6m, horizontal distance 9m, the soakaway trench depth of burying is 12m, and soakaway trench aperture of seeping water is 12mm, and pitch of holes is
25mm, reinforcement object steel wire diameter are 0.7mm；
(3) chute is built along slope surface, width 25cm, soakaway trench water outlet is parallel with torrent trench bottom, and goes out in soakaway trench
Reinforcing bar strainer is buried at the mouth of a river, prevents from blocking；
(4) rhone is built in slope foot, chute bottom end is connect with rhone；
(5) tank is built, rhone end is connect with tank；
(6) it is laid with pipeline and water pump along slope surface, water source in tank can be pumped to top of the slope, planted for irrigating slope surface when arid
Quilt.
Embodiment 3
A kind of Mine production slope drainage system, including chute, soakaway trench, rhone, tank, water pump and pipeline.Institute
It is embedded along slope surface oblique direction to state soakaway trench, the soakaway trench effluent pipe mouth is located in chute, institute parallel with torrent trench bottom
It states chute and is built from top to bottom along slope surface, chute bottom end is connect with rhone, and the rhone end is connect with tank,
The water pump is connect by pipeline with tank.
A kind of Mine production slope drainage system construction method, comprising the following steps:
(1) with drilling machine along the drilling of 5 ° of slope surface oblique upper, hole depth 15m；
(2) the prefabricated soakaway trench of reinforced cement is inserted into along drilling, infiltration bore is 10cm, pipe thickness 8mm, between soakaway trench
Vertical range is 7m, and horizontal distance 10m, the soakaway trench depth of burying is 15m, and soakaway trench seeps water aperture as 10mm, and pitch of holes is
20mm, reinforcement object steel wire diameter are 0.5mm；
(3) chute is built along slope surface, width 20cm, soakaway trench water outlet is parallel with torrent trench bottom, and goes out in soakaway trench
Reinforcing bar strainer is buried at the mouth of a river, prevents from blocking；
(4) rhone is built in slope foot, chute bottom end is connect with rhone；
(5) tank is built, rhone end is connect with tank；
(6) it is laid with pipeline and water pump along slope surface, water source in tank can be pumped to top of the slope, planted for irrigating slope surface when arid
Quilt.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of Mine production slope drainage system, which is characterized in that including chute, soakaway trench, rhone, tank,
Water pump and pipeline；The soakaway trench is embedded along slope surface oblique direction, and the soakaway trench effluent pipe mouth is located in chute, with torrent
Trench bottom is parallel, and the chute is built from top to bottom along slope surface, and chute bottom end is connect with rhone, the rhone end
It is connect with tank, the water pump is connect by pipeline with tank.
2. a kind of Mine production slope drainage system according to claim 1, which is characterized in that the soakaway trench is embedded
The elevation angle is 3 ~ 5 °.
3. a kind of Mine production slope drainage system according to claim 1, which is characterized in that the soakaway trench is to add
The concrete prefabricated round tube of muscle, round tube wrap up anti-filter geotextile outside, and round tube cross section top 60% is permeable, can be used for Rock And Soil infiltration
Water, lower part 40% is waterproof, can be used for draining, soakaway trench is closed at one end.
4. a kind of Mine production slope drainage system according to claim 1, which is characterized in that the infiltration bore
For 10 ~ 15cm, pipe thickness is 8 ~ 12mm, and vertical range is 5m ~ 7m between soakaway trench, and horizontal distance is 8 ~ 10m, and soakaway trench is embedded
Depth is 10 ~ 15m.
5. a kind of Mine production slope drainage system according to claim 1, which is characterized in that the soakaway trench infiltration
Aperture is 10 ~ 15mm, and pitch of holes is 20 ~ 30mm.
6. a kind of Mine production slope drainage system according to claim 1, which is characterized in that the reinforced cement is pre-
The reinforcement object of rounding pipe is steel wire, and steel wire diameter is 0.5 ~ 1mm.
7. a kind of refuse dump slope drainage system according to claim 1, which is characterized in that the anti-filter geotextile is
Terylene nonwoven geotextile.
8. a kind of Mine production slope drainage system according to claim 1, which is characterized in that the chute is square
Shape, width are 20 ~ 30cm.
9. a kind of Mine production slope drainage system construction method, which comprises the following steps:
(1) with drilling machine along the drilling of 3 ~ 5 ° of slope surface oblique upper, 10 ~ 15m of hole depth；
(2) soakaway trench is inserted into along drilling；
(3) chute is built along slope surface, soakaway trench water outlet is parallel with torrent trench bottom, and buries reinforcing bar in soakaway trench water outlet
Strainer prevents from blocking；
(4) rhone is built in slope foot, chute bottom end is connect with rhone；
(5) tank is built, rhone end is connect with tank；
(6) it is laid with pipeline and water pump along slope surface, water source in tank can be pumped to top of the slope, planted for irrigating slope surface when arid
Quilt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811552887.XA CN109356180A (en) | 2018-12-19 | 2018-12-19 | A kind of Mine production slope drainage system and its construction method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811552887.XA CN109356180A (en) | 2018-12-19 | 2018-12-19 | A kind of Mine production slope drainage system and its construction method |
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| Publication Number | Publication Date |
|---|---|
| CN109356180A true CN109356180A (en) | 2019-02-19 |
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ID=65329867
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811552887.XA Pending CN109356180A (en) | 2018-12-19 | 2018-12-19 | A kind of Mine production slope drainage system and its construction method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144911A (en) * | 2019-05-23 | 2019-08-20 | 郑时珍 | A kind of highway slope protection |
| CN111677088A (en) * | 2020-06-03 | 2020-09-18 | 王恩厚 | Slope debris flow prevention and control engineering structure and prevention and control method |
| CN112868459A (en) * | 2021-02-20 | 2021-06-01 | 水利部牧区水利科学研究所 | Semi-arid waste dump slope vegetation restoration structure and method for efficiently utilizing rainfall |
| CN113356236A (en) * | 2021-05-11 | 2021-09-07 | 湖南省湘东路桥建筑有限公司 | Long-acting drainage system for road side slope and construction method |
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| US6817811B1 (en) * | 2003-09-02 | 2004-11-16 | Jui Wen Chen | Construction for environmental protection in respect of water source and earth |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144911A (en) * | 2019-05-23 | 2019-08-20 | 郑时珍 | A kind of highway slope protection |
| CN111677088A (en) * | 2020-06-03 | 2020-09-18 | 王恩厚 | Slope debris flow prevention and control engineering structure and prevention and control method |
| CN112868459A (en) * | 2021-02-20 | 2021-06-01 | 水利部牧区水利科学研究所 | Semi-arid waste dump slope vegetation restoration structure and method for efficiently utilizing rainfall |
| CN113356236A (en) * | 2021-05-11 | 2021-09-07 | 湖南省湘东路桥建筑有限公司 | Long-acting drainage system for road side slope and construction method |
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