CN210002424U - Water seepage prevention structure for geotechnical engineering side slopes - Google Patents
Water seepage prevention structure for geotechnical engineering side slopes Download PDFInfo
- Publication number
- CN210002424U CN210002424U CN201920543710.7U CN201920543710U CN210002424U CN 210002424 U CN210002424 U CN 210002424U CN 201920543710 U CN201920543710 U CN 201920543710U CN 210002424 U CN210002424 U CN 210002424U
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- CN
- China
- Prior art keywords
- side slope
- slope
- ground
- retaining plate
- 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.)
- Withdrawn - After Issue
Links
- 230000002265 prevention Effects 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 14
- 239000002689 soil Substances 0.000 claims abstract description 15
- 239000004575 stone Substances 0.000 claims abstract description 12
- 239000011435 rock Substances 0.000 claims abstract description 10
- 239000004567 concrete Substances 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 abstract description 4
- 230000008595 infiltration Effects 0.000 abstract description 3
- 238000001764 infiltration Methods 0.000 abstract description 3
- 238000005728 strengthening Methods 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000004162 soil erosion Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009412 basement excavation Methods 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
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
Images
Abstract
The utility model discloses an infiltration prevention structure of geotechnical engineering side slopes, including side slope (2) that is located ground (1), the side slope is the inclined plane, the inclined plane is equipped with waterproof baffle (3), concrete cushion (4), waterproof barrier layer (5) and metalling (6) respectively from bottom to top, waterproof baffle is connected with ground through group strengthening post (7), the slope foot of side slope and the junction of ground are equipped with retaining plate (8), retaining plate bottom is equipped with group wash port (9), the entrance of wash port is equipped with filter screen (10), the domatic of side slope divide into two sections from top to bottom, upper segment domatic is equipped with latticed rock soil groove (11), the rock soil inslot piles with the stone, the groove top is equipped with lock stone net (12), lock stone net is fixed with the side slope surface through fixed column (13), the domatic hypomere of side slope is equipped with planting layer (14), the planting layer is equipped with sluicing way (15) and group protective wall (16).
Description
Technical Field
The utility model relates to an prevention of seepage water structure of kind of geotechnical engineering side slopes belongs to side slope protection technical field.
Background
The water in the slope body can increase the dead weight of the slope body structure and correspondingly increase the sliding force under the slope, the water in the slope body can reduce the physical and mechanical properties of the slope body structure and reduce the stability of the slope, the groundwater in the slope body generates hydrostatic pressure, permeability and the like to influence the stability of the slope, and the slope stability is controlled according to the principle of 'controlling slope and controlling water first'.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide kinds of geotechnical engineering side slope's prevention of seepage water structure to it is higher to solve prior art protection side slope cost, is not convenient for maintain, problem that the drainage effect is not good, thereby overcomes prior art's not enough.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses a kind of geotechnical engineering side slope prevention of seepage water structure, including the side slope that is located subaerial, the side slope is the inclined plane, the inclined plane is equipped with waterproof baffle, concrete cushion, waterproof barrier layer and metalling from bottom to top respectively, waterproof baffle is connected with ground through group's reinforced column, the portion of combining the slope foot of side slope and ground is equipped with the fender apron, fender apron bottom is equipped with group wash port, the entrance of wash port is equipped with the filter screen, the domatic of side slope divide into two sections from top to bottom, upper segment domatic is equipped with latticed rock soil groove, the rock soil inslot is piled with the stone, rock soil groove top is equipped with the lock stone net, the lock stone net is fixed with the side slope surface through the fixed column, the lower segment domatic of side slope is equipped with the planting layer, the planting layer.
In the structure, the protective wall is provided with a groove, and the groove is internally provided with a drain hole.
In the structure, the reinforcing columns are connected with each other through the cross beam.
In the structure, the bottom of the soil retaining plate is provided with a base which is arranged below the ground; the side slope of the retaining plate is outwards provided with a damping plate, a protective baffle, a supporting framework and a baffle in sequence.
In the structure, the filter screen is provided with a frame around, and the frame is connected with the bottom of the retaining plate.
The utility model discloses be equipped with the reinforced column, the reinforced column can provide powerful support for the side slope when building, prevent that the loose emergence landslide of ground structure, the ground fixed slot on side slope surface simultaneously, can put the earthwork and the stone of excavation in the fixed slot, the equitable ground resource that utilizes, reduce and abandon the square volume, reduce the transportation of material, save the cost to and through pinning the stone with the rubble net, can prevent the landing of rock, can strengthen the intensity of protection side slope simultaneously, effectively deal with the erodeing of rainwater, prevent that the rainwater from erodeing and causing the seepage of protection side slope, the utility model discloses a rational utilization of resources, saving manpower and material cost, the cost is lower can general application, the utility model discloses a set up the metalling, waterproof barrier layer, concrete bed and waterproof baffle these structures, can prevent the infiltration of sluicing, through setting up the sluicing, under the erodeing of rainwater, the sluicing can be better drainage rainwater, make the rainwater flow along the inside sluicing of wash out, prevent the gathering of leaf, avoid impurity such as rivers, prevent to plug up, make the protection hole take place, and the side slope can the good absorption effect of seepage, the seepage of the drainage of the earth can be convenient for the maintenance personnel, the seepage of the seepage.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The labels in the figures are: 1-ground, 2-side slope, 3-waterproof baffle, 4-concrete cushion, 5-waterproof impermeable layer, 6-gravel layer, 7-reinforcing column, 8-soil retaining plate, 9-water drain hole, 10-filter screen, 11-rock soil groove, 12-stone locking net, 13-fixed column, 14-planting layer, 15-water drainage channel, 16-protective wall, 17-groove, 18-beam, 19-base, 20-damping plate, 21-protective baffle, 22-supporting framework, 23-baffle and 24-frame.
Detailed Description
The present invention will be described in further detail in with reference to the following drawings and examples.
The utility model discloses an infiltration prevention structure of kinds of geotechnical engineering side slopes, as shown in figure 1, the structure includes side slope 2 on ground 1, side slope 2 is the inclined plane, the inclined plane is equipped with waterproof baffle 3, concrete cushion 4, waterproof impervious barrier 5 and rubble layer 6 respectively from bottom to top, waterproof baffle 3 is connected with ground 1 through group reinforcement post 7, the combination portion of slope foot of side slope 2 and ground 1 is equipped with retaining plate 8, retaining plate 8 bottom is equipped with group wash port 9, the entrance of wash port 9 is equipped with filter screen 10, the domatic of side slope 2 is divided into upper and lower two sections, upper section domatic is equipped with latticed ground groove 11, pile in the ground groove 11, rock-locking net 12 is equipped with at the top of ground groove 11, rock-locking net 12 is fixed with side slope 2 surface through fixed column 13, side slope 2's lower segment is equipped with planting layer 14, planting layer 14 is equipped with sluicing channel 15 and group protecting wall 16, be equipped with recess 17 on protecting wall 16, be equipped with in recess 17 in the reinforcing post 7 and reinforcing post 7 through wash port 13 with wash port 18 and side slope 2 bottom is equipped with damping frame 20, base 20 is equipped with shock attenuation frame 20 and shock absorber plate 8 and base frame support frame 20 is connected in proper order below the retaining plate bottom and the retaining plate bottom is equipped with the retaining plate 8.
Examples
For example, as shown in fig. 1, the utility model discloses an antiseep structure of kinds of geotechnical engineering side slopes, including side slope 2, side slope 2 bottom is connected with ground 1 through reinforcement post 7, side slope 2 surface is equipped with soil erosion groove 11 and planting layer 14 from top to bottom, planting layer 14 is equipped with spillway 15, the lowest end of spillway 15 is equipped with filter screen 10, filter screen 10 is fixed on frame 24, and is connected with retaining plate 8, retaining plate 8 bottom is fixed on base 19, base 19 buries below ground, retaining plate 8 is equipped with dash board 20 by side side, the fender board 20 outside is equipped with guard shield 21, the guard shield 21 outside is equipped with support skeleton 22, support skeleton 22 lower extreme is connected with base 19, the support skeleton 22 outside is equipped with baffle 23, soil groove 11 and planting layer 14 bottom are equipped with rubble layer 6 from top to bottom in proper order, waterproof impermeable layer 5, concrete bed 4 and waterproof baffle 3. waterproof baffle 3 below is equipped with reinforcement post 7, soil erosion groove 11 is equipped with a plurality of and arranges according to the net, a plurality of reinforcement groove 11 top is equipped with 12, the reinforced concrete bed 12 is equipped with a plurality of curb through the reinforced post 12, be equipped with the reinforced post surface connection between the guard shield 12 through the reinforced concrete column 637, be equipped with the guard shield 17 between the reinforced post surface connection groove 17.
In the above description, the terms "upper, lower, front, rear, left, right, inner, outer" and the like are used for convenience in describing the position shown in the drawings. And there is no particular positional relationship between the respective components. Without any limitation to the present invention.
Claims (5)
- The seepage-proofing structure of the geotechnical engineering side slope comprises a side slope (2) located on the ground (1), and is characterized in that the side slope (2) is an inclined plane, a waterproof baffle (3), a concrete cushion layer (4), a waterproof seepage-proofing layer (5) and a gravel layer (6) are respectively arranged on the inclined plane from bottom to top, the waterproof baffle (3) is connected with the ground (1) through groups of reinforcing columns (7), a retaining plate (8) is arranged at the joint of a slope toe of the side slope (2) and the ground (1), groups of drain holes (9) are arranged at the bottom of the retaining plate (8), a filter screen (10) is arranged at the inlet of the drain holes (9), the slope surface of the side slope (2) is divided into an upper section and a lower section, a latticed rock soil groove (11) is arranged on the upper section of the slope surface, stones are piled in the rock soil groove (11), a stone locking net (12) is arranged at the top of the rock soil groove (11), the stone locking net (12) is fixed with the surface of the fixed column (2) through a 13), a lower section of the side slope (2) is provided with a drainage layer (14).
- 2. The geotechnical engineering slope water seepage prevention structure according to claim 1, which is characterized in that: a groove (17) is formed in the protective wall (16), and a drain hole (9) is formed in the groove (17).
- 3. The geotechnical engineering slope water seepage prevention structure according to claim 1, which is characterized in that: the reinforcing columns (7) are connected with the reinforcing columns (7) through cross beams (18).
- 4. The geotechnical engineering slope water seepage prevention structure according to claim 1, which is characterized in that: the bottom of the soil retaining plate (8) is provided with a base (19), and the base (19) is arranged below the ground (1); the lateral side of the side slope of the soil retaining plate (8) is sequentially provided with a damping plate (20), a protective baffle (21), a supporting framework (22) and a baffle (23).
- 5. The geotechnical engineering slope water seepage prevention structure according to claim 1, which is characterized in that: and a frame (24) is arranged around the filter screen (10), and the frame (24) is connected with the bottom of the soil retaining plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920543710.7U CN210002424U (en) | 2019-04-19 | 2019-04-19 | Water seepage prevention structure for geotechnical engineering side slopes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920543710.7U CN210002424U (en) | 2019-04-19 | 2019-04-19 | Water seepage prevention structure for geotechnical engineering side slopes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210002424U true CN210002424U (en) | 2020-01-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920543710.7U Withdrawn - After Issue CN210002424U (en) | 2019-04-19 | 2019-04-19 | Water seepage prevention structure for geotechnical engineering side slopes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210002424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972636A (en) * | 2019-04-19 | 2019-07-05 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of seepage-proof structure of geotechnical engineering side slope |
-
2019
- 2019-04-19 CN CN201920543710.7U patent/CN210002424U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972636A (en) * | 2019-04-19 | 2019-07-05 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of seepage-proof structure of geotechnical engineering side slope |
| CN109972636B (en) * | 2019-04-19 | 2024-03-01 | 中国电建集团贵阳勘测设计研究院有限公司 | Water seepage prevention structure of geotechnical engineering side slope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200131 Effective date of abandoning: 20240301 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200131 Effective date of abandoning: 20240301 |