CN109972636A - Seepage-proofing structure of geotechnical engineering side slope - Google Patents
Seepage-proofing structure of geotechnical engineering side slope Download PDFInfo
- Publication number
- CN109972636A CN109972636A CN201910318723.9A CN201910318723A CN109972636A CN 109972636 A CN109972636 A CN 109972636A CN 201910318723 A CN201910318723 A CN 201910318723A CN 109972636 A CN109972636 A CN 109972636A
- Authority
- CN
- China
- Prior art keywords
- side slope
- slope
- ground
- seepage
- geotechnical engineering
- 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.)
- Granted
Links
- 239000004575 stone Substances 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 239000011435 rock Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 210000000481 breast Anatomy 0.000 claims description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 239000002689 soil Substances 0.000 abstract description 7
- 230000001681 protective effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- 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
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Revetment (AREA)
Abstract
The invention discloses a seepage-proofing structure of a geotechnical engineering side slope, which comprises a side slope (2) positioned on the ground (1): the side slope is an inclined plane, and the inclined plane is respectively provided with a waterproof baffle (3), a concrete cushion layer (4), a waterproof impermeable layer (5) and a rubble layer (6) from bottom to top; the waterproof baffle is connected with the ground through a group of reinforcing columns (7); a soil retaining plate (8) is arranged at the joint of the slope toe of the side slope and the ground; the bottom of the soil guard plate is provided with a group of drain holes (9); a filter screen (10) is arranged at the inlet of the drain hole; the slope surface of the side slope is divided into an upper section and a lower section, the upper section slope surface is provided with a latticed rock soil groove (11), and stones are piled in the rock soil groove; a rock locking net (12) is arranged at the top of the rock soil groove and is fixed with the surface of the side slope through a fixing column (13); the lower slope surface of the side slope is provided with a planting layer (14) which is provided with a drainage channel (15) and a group of protective walls (16). The invention well solves the problems of high construction cost of the side slope, inconvenient maintenance and poor drainage effect.
Description
Technical field
The present invention relates to a kind of seepage-proof structures of geotechnical engineering side slope, belong to side slope protection technical field.
Background technique
Water is an important factor for leading to slope instability.The intracorporal water in slope can be such that slopes dead load increases, and also increase accordingly
Side slope sliding force；The intracorporal water in slope can reduce the physical and mechanical property of slopes structure, reduce slope stability；Underground in slopes
Water, which generates hydrostatic pressure, penetration etc., influences slope stability, according to the principle of " control slope and first harness the river ".Therefore for slope project
For, usually top-priority is processing for water, i.e., how to prevent rainwater and slope surface water from entering to blend and how to reduce in slopes
Portion's level of ground water.The edge slope structure of the prior art cannot all play effective waterproof action so that water from surface go deep into earth's surface into
And side slope soil layer is penetrated into, cause slopes dead load to increase the final side slope that induces and glides, landslide accident is caused, to the property of people
Cause huge loss.And existing protection side slope mostly solves using installing drainpipe in side slope, and drainpipe is set
Although meter can solve a part of problem, the service life of drainpipe is shorter, is easy to happen leakage using time course, safeguard at
This height.Therefore, there is also certain defects for the prior art, have much room for improvement.
Summary of the invention
The object of the present invention is to provide a kind of seepage-proof structures of geotechnical engineering side slope, to solve prior art protection
Side slope cost is higher, is not easy to safeguard, the bad problem of drainage effect, thus overcome the deficiencies in the prior art.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of seepage-proof structure of geotechnical engineering side slope of the invention, including the side slope resting on the ground: side slope is inclined surface, is inclined
Inclined-plane is respectively equipped with water bar, concrete cushion, waterproof, seepage control layer and metalling from the bottom to top；Water bar is through one group of reinforcement
Column is connect with ground；The slope foot of side slope and the engaging portion on ground are equipped with breast boards；Breast boards bottom is equipped with one group of drainage hole；Draining
The inlet in hole is equipped with filter screen；The slope surface of side slope is divided into two sections, and upper section slope surface is equipped with latticed ground slot, ground slot
Interior heap has stone；Ground groove top portion is equipped with lock stone net, and lock stone net is fixed through fixed column and side slope surface；The lower section slope surface of side slope is set
There is plantation layer, plantation layer is equipped with sluice way and one group of protecting wall.
In aforementioned structure, the protecting wall is equipped with groove, is equipped with drainage hole in groove.
In aforementioned structure, connected between the reinforcing prop and reinforcing prop through crossbeam.
In aforementioned structure, the breast boards bottom is equipped with pedestal, and pedestal is located at below ground；Breast boards side slope it is lateral outer according to
It is secondary to be equipped with vibration damper plate, protective baffle plate, support frame and baffle.
In aforementioned structure, the filter screen is surrounded by frame, and frame is connect with breast boards bottom.
The present invention is equipped with reinforcing prop, and when being built, reinforcing prop can provide the support of strength to side slope, prevents ground
It is loosely organized to cave in.The ground fixing groove on side slope surface simultaneously, the earthwork of excavation and stone can be placed in fixing groove,
Reasonable utilization ground resource reduces digging soil amount, reduces the transport of material, saves cost.And by lockking rock with lock stone net
Block can prevent the landing of rock.The intensity that can reinforce protecting side slope simultaneously, successfully manages rainwash, prevents rainwater
Wash away the leakage for causing protection side slope.The present invention rationally utilizes resource, saves manpower and material cost, cost is lower can be extensive
Using.The present invention can prevent rain by setting metalling, waterproof, seepage control layer, concrete cushion and water bar these structures
The infiltration of water, by the way that sluice way is arranged, under rainwash, rainwater can be preferably discharged in sluice way, make rainwater along earth-retaining
The drain hole of intralamellar part flows out, and prevents the aggregation of water flow, avoids the impurity such as leaf, prevent impurity from blocking drain hole, make protection edge
Slope blocks, and leads to the generation of infiltration, and infiltration can be absorbed by planting layer, and this design drainage effect is good, is convenient for work people
Member's maintenance can be good at the generation for avoiding infiltration.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
The label in accompanying drawing is: the ground 1-, 2- side slope, 3- water bar, 4- concrete cushion, 5- waterproof, seepage control layer, 6-
Metalling, 7- reinforcing prop, 8- breast boards, 9- drainage hole, 10- filter screen, 11- ground slot, 12- lock stone net, 13- fixed column, 14-
Plant layer, 15- sluice way, 16- protecting wall, 17- groove, 18- crossbeam, 19- pedestal, 20- vibration damper plate, 21- protective baffle plate, 22-
Support frame, 23- baffle, 24- frame.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.
The seepage-proof structure of a kind of geotechnical engineering side slope of the invention, as shown in Figure 1, the structure includes being located on ground 1
Side slope 2: side slope 2 be inclined surface, inclined surface is respectively equipped with water bar 3, concrete cushion 4, waterproof, seepage control layer 5 from the bottom to top
With metalling 6；Water bar 3 is connect through one group of reinforcing prop 7 with ground 1；The slope foot of side slope 2 and the engaging portion on ground 1 are equipped with gear
Native plate 8；8 bottom of breast boards is equipped with one group of drainage hole 9；The inlet of drainage hole 9 is equipped with filter screen 10；The slope surface of side slope 2 is divided into
Two sections, upper section slope surface are equipped with latticed ground slot 11, and heap has stone in ground slot 11；Lock stone is equipped at the top of ground slot 11
Net 12, lock stone net 12 are fixed through fixed column 13 and 2 surface of side slope；The lower section slope surface of side slope 2 is equipped with plantation layer 14, and plantation layer 14 is set
There are sluice way 15 and one group of protecting wall 16.Protecting wall 16 is equipped with groove 17, is equipped with drainage hole 9 in groove 17.Reinforcing prop 7 with plus
It is connected between strong column 7 through crossbeam 18.8 bottom of breast boards is equipped with pedestal 19, and pedestal 19 is located at 1 or less ground；8 side slope side of breast boards
It is successively arranged vibration damper plate 20, protective baffle plate 21, support frame 22 and baffle 23 outward.Filter screen 10 is surrounded by frame 24, frame
Frame 24 is connect with 8 bottom of breast boards.
Embodiment
This example as shown in Figure 1, a kind of geotechnical engineering side slope of the invention seepage-proof structure, including side slope 2,2 bottom of side slope
The reinforced column 7 in portion is connect with ground 1；2 surface of side slope is from top to bottom equipped with ground slot 11 and plantation layer 14.Plantation layer 14, which is equipped with, to be let out
Water channel 15,15 least significant end of sluice way are equipped with filter screen 10, and filter screen 10 is fixed on frame 24, and connect with breast boards 8, earth-retaining
8 bottom of plate is fixed on pedestal 19, and pedestal 19 is embedded in below ground.Breast boards 8 is equipped with vibration damper plate 20, vibration damper plate by side slope side
20 outsides are equipped with protective baffle plate 21, are equipped with support frame 22 on the outside of protective baffle plate 21, and 22 lower end of support frame is connect with pedestal 19,
Baffle 23 is equipped on the outside of support frame 22.The ground slot 11 and plantation 14 bottom of layer are from top to bottom successively arranged metalling 6, prevent
Water impervious barrier 5, concrete cushion 4 and water bar 3.Reinforcing prop 7 is provided with below water bar 3.Ground slot 11 is equipped with multiple
And grid arrangement is pressed, it is carried out at the top of multiple ground slots 11 and is stamped lock stone net 12, lock 12 surrounding of stone net passes through fixed column 13 and 2 table of side slope
Face is fixedly connected.Protecting wall 16 is equipped with groove 17, is equipped with drainage hole 9 in groove 17.Reinforcing prop 7 is equipped with multiple, multiple reinforcements
It is connected as one between column 7 through crossbeam 18.
In foregoing description, the terms such as described " upper and lower, front, rear, left and right, inside and outside " are for convenient for description by attached
The description of position shown in scheming.Certain positional relationship between not each component.It does not form any restrictions to the present invention.
Claims (5)
1. a kind of seepage-proof structure of geotechnical engineering side slope, including the side slope (2) being located on ground (1): it is characterized by: side slope
It (2) is inclined surface, inclined surface is respectively equipped with water bar (3), concrete cushion (4), waterproof, seepage control layer (5) and broken from the bottom to top
Rock layers (6)；Water bar (3) is connect through one group of reinforcing prop (7) with ground (1)；The slope foot of side slope (2) and the combination of ground (1)
Portion is equipped with breast boards (8)；Breast boards (8) bottom is equipped with one group of drainage hole (9)；The inlet of drainage hole (9) is equipped with filter screen
(10)；The slope surface of side slope (2) is divided into two sections, and upper section slope surface is equipped with latticed ground slot (11), ground slot (11) interior heap
There is stone；Lock stone net (12) is equipped at the top of ground slot (11), lock stone net (12) is fixed through fixed column (13) and side slope (2) surface；
The lower section slope surface of side slope (2) is equipped with plantation layer (14), and plantation layer (14) is equipped with sluice way (15) and one group of protecting wall (16).
2. the seepage-proof structure of geotechnical engineering side slope according to claim 1, it is characterised in that: set on the protecting wall (16)
Fluted (17), groove (17) is interior to be equipped with drainage hole (9).
3. the seepage-proof structure of geotechnical engineering side slope according to claim 1, it is characterised in that: the reinforcing prop (7) with plus
It is connected between Qiang Zhu (7) through crossbeam (18).
4. the seepage-proof structure of geotechnical engineering side slope according to claim 1, it is characterised in that: breast boards (8) bottom
Equipped with pedestal (19), pedestal (19) is located at ground (1) below；Breast boards (8) side slope is laterally outer to be successively arranged vibration damper plate (20), prevents
Guard (21), support frame (22) and baffle (23).
5. the seepage-proof structure of geotechnical engineering side slope according to claim 1, it is characterised in that: filter screen (10) surrounding
Equipped with frame (24), frame (24) is connect with breast boards (8) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910318723.9A CN109972636B (en) | 2019-04-19 | 2019-04-19 | Water seepage prevention structure of geotechnical engineering side slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910318723.9A CN109972636B (en) | 2019-04-19 | 2019-04-19 | Water seepage prevention structure of geotechnical engineering side slope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109972636A true CN109972636A (en) | 2019-07-05 |
| CN109972636B CN109972636B (en) | 2024-03-01 |
Family
ID=67085368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910318723.9A Active CN109972636B (en) | 2019-04-19 | 2019-04-19 | Water seepage prevention structure of geotechnical engineering side slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109972636B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249925A (en) * | 2019-07-31 | 2019-09-20 | 新疆天物生态科技股份有限公司 | A kind of water-saving high raw structure of fertilizer efficiency plant |
| CN110593195A (en) * | 2019-09-30 | 2019-12-20 | 江苏麦廊新材料科技有限公司 | Anti-scouring plant planting frame and revetment with same |
| CN115233705A (en) * | 2022-07-29 | 2022-10-25 | 中铁七局集团有限公司 | Slope protection and reinforcement method for high and steep slope exploration construction in mountain area |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009085005A (en) * | 2002-08-28 | 2009-04-23 | World Engineering Kk | Method of constructing management bulkhead |
| CN106703053A (en) * | 2016-12-19 | 2017-05-24 | 上海市政工程设计研究总院（集团）有限公司 | Construction method for reinforced soil drainage composite revetment structure |
| CN207032267U (en) * | 2017-08-09 | 2018-02-23 | 贵州电力设计研究院 | A kind of Geotechnical Engineering slope seepage control water-bound |
| CN208105294U (en) * | 2018-04-23 | 2018-11-16 | 商丘工学院 | A kind of geotechnical engineering slope seepage control water-bound |
| CN210002424U (en) * | 2019-04-19 | 2020-01-31 | 中国电建集团贵阳勘测设计研究院有限公司 | Water seepage prevention structure for geotechnical engineering side slopes |
-
2019
- 2019-04-19 CN CN201910318723.9A patent/CN109972636B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009085005A (en) * | 2002-08-28 | 2009-04-23 | World Engineering Kk | Method of constructing management bulkhead |
| CN106703053A (en) * | 2016-12-19 | 2017-05-24 | 上海市政工程设计研究总院（集团）有限公司 | Construction method for reinforced soil drainage composite revetment structure |
| CN207032267U (en) * | 2017-08-09 | 2018-02-23 | 贵州电力设计研究院 | A kind of Geotechnical Engineering slope seepage control water-bound |
| CN208105294U (en) * | 2018-04-23 | 2018-11-16 | 商丘工学院 | A kind of geotechnical engineering slope seepage control water-bound |
| CN210002424U (en) * | 2019-04-19 | 2020-01-31 | 中国电建集团贵阳勘测设计研究院有限公司 | Water seepage prevention structure for geotechnical engineering side slopes |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249925A (en) * | 2019-07-31 | 2019-09-20 | 新疆天物生态科技股份有限公司 | A kind of water-saving high raw structure of fertilizer efficiency plant |
| CN110249925B (en) * | 2019-07-31 | 2024-03-22 | 新疆天物生态科技股份有限公司 | Water-saving high-fertilizer-efficiency plant-growing structure |
| CN110593195A (en) * | 2019-09-30 | 2019-12-20 | 江苏麦廊新材料科技有限公司 | Anti-scouring plant planting frame and revetment with same |
| CN115233705A (en) * | 2022-07-29 | 2022-10-25 | 中铁七局集团有限公司 | Slope protection and reinforcement method for high and steep slope exploration construction in mountain area |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109972636B (en) | 2024-03-01 |
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