CN216515665U - Inflation dirt road moat slope reinforced structure - Google Patents

Inflation dirt road moat slope reinforced structure Download PDF

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Publication number
CN216515665U
CN216515665U CN202123299848.3U CN202123299848U CN216515665U CN 216515665 U CN216515665 U CN 216515665U CN 202123299848 U CN202123299848 U CN 202123299848U CN 216515665 U CN216515665 U CN 216515665U
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China
Prior art keywords
slope body
side slope
water guide
pipe
slope
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CN202123299848.3U
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Chinese (zh)
Inventor
信天天
毕思鹏
王秉奇
徐心杰
姚荣慧
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Shandong Datong Highway Engineering Co ltd
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Shandong Datong Highway Engineering Co ltd
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Abstract

The application discloses an expansive soil cutting slope reinforcing structure, which relates to the technical field of slope reinforcement and solves the problem that the expansive soil slope is unstable and easy to slide, and comprises a slope body, inclined pipes fixedly installed on the slope body and a water guide seat fixedly installed at the bottom of the slope body, wherein waterproof geotextile is laid between every two adjacent inclined pipes; one side of each inclined pipe close to the side slope is fixedly connected with a drainage blind pipe, the bottom of each inclined pipe is communicated with the inside of each water guide seat, and every two adjacent water guide seats are fixedly connected through a communicating pipe. This application can reduce infiltration such as rainwater to the inside of side slope body effectively through the setting of waterproof geotechnological cloth, moreover, pours the inside water of side slope body into to the inside of pipe chute through the drainage blind pipe, then leads away by the water guide seat, has reduced effectively that rainwater etc. store up in the side slope body is inside, and simultaneously, the setting of prefabricated retaining wall can block the falling body when the landslide appears at the side slope body.

Description

Inflation dirt road cut slope reinforced structure
Technical Field
The application relates to the field of slope reinforcement, in particular to an expansion soil cutting slope reinforcement structure.
Background
The expansive soil slope instability is the most common slope deformation phenomenon in an expansive soil area, the instability phenomenon is very common no matter in an expansive soil natural slope or a manually excavated slope, regional disasters are often formed, and the expansive soil slope instability has repeatability and long-term potential harmfulness and is extremely difficult to repair. Therefore, the problem of the stability of the expansive soil slope is one of the problems which are urgently needed to be solved in the geotechnical engineering.
Therefore, an expansive soil cutting slope reinforcement structure is now proposed.
SUMMERY OF THE UTILITY MODEL
In order to improve the problem of the unstable phenomenon that easily appears the landslide of inflation soil side slope, this application provides an inflation soil cutting side slope reinforced structure.
The application provides an inflation soil cutting slope reinforced structure adopts following technical scheme:
an expansive soil cut slope reinforcing structure comprises inclined pipes fixedly arranged on a slope body and a water guide seat fixedly arranged at the bottom of the slope body, wherein waterproof geotextile is laid between every two adjacent inclined pipes;
one side of each inclined pipe close to the side slope body is fixedly connected with a drainage blind pipe, the bottom of each inclined pipe is communicated with the inside of each water guide seat, every two adjacent water guide seats are fixedly connected through a communicating pipe, and a prefabricated retaining wall is fixedly installed on the upper surface of each water guide seat.
By adopting the technical scheme, water in the side slope body is poured into the inclined tube through the drainage blind tube and then guided away by the water guide seat, so that the accumulation of rainwater and the like in the side slope body is effectively reduced.
Optionally, the two sides of the bottom of the inclined tube are fixedly provided with fixing plates, and anchor rods penetrating into the slope body are mounted on the fixing plates.
Through adopting above-mentioned technical scheme, adopt the stock to be connected the fixed plate and the side slope body of pipe chute both sides, realized the stable fixed to the pipe chute.
Optionally, a filter screen is sleeved on the outer surface of one end, located inside the side slope, of the drainage blind pipe.
By adopting the technical scheme, the filter screen plays a role in filtering, so that the drainage blind pipe is not easy to block.
Optionally, the top of the side slope body is provided with a drainage channel.
Through adopting above-mentioned technical scheme, the drainage channel can lead away the water at side slope body top, has reduced the probability that water permeates to the side slope body inside from the top.
Optionally, the top of the drainage channel is communicated with the water guide seat through a connecting pipe.
Through adopting above-mentioned technical scheme, when the inside water level of drainage canal reached the certain degree, unnecessary water was discharged from the water guide to avoid the inside water of drainage canal to overflow and flow to the side slope body on as far as possible.
Optionally, the inside of side slope body bottom is installed with the cement stake, water guide seat fixed mounting is in the upper surface of cement stake.
Through adopting above-mentioned technical scheme, the stability of bottom water guide seat installation has been guaranteed in the setting of cement stake.
Optionally, one side of the prefabricated retaining wall far away from the side slope body is fixedly provided with a supporting rod, and the bottom of the supporting rod is fixedly connected with the bottom of the side slope body.
Through adopting above-mentioned technical scheme, the connection structure of prefabricated retaining wall has been strengthened to the setting of bracing piece.
Optionally, a protective net is fixedly installed between every two adjacent inclined pipes, and the protective net is located above the waterproof geotextile.
Through adopting above-mentioned technical scheme, the setting of protection network has played the effect of protection to the side slope body, has reduced the side slope body effectively and has appeared the landslide and the harm that brings.
In summary, the present application has the following beneficial effects:
this application can reduce infiltration such as rainwater to the inside of side slope body effectively through the setting of waterproof geotechnological cloth, moreover, pours the inside water of side slope body into to the inside of pipe chute through the drainage blind pipe, then leads away by the water guide seat, has reduced effectively that rainwater etc. store up in the side slope body is inside, and simultaneously, the setting of prefabricated retaining wall can block the falling body when the landslide appears at the side slope body.
Drawings
FIG. 1 is a schematic sectional front view of the present application;
fig. 2 is a schematic top view of the present application.
Description of reference numerals:
1. an inclined tube; 2. a water guide seat; 3. waterproof geotextile; 4. a drainage blind pipe; 5. a communicating pipe; 6. prefabricating a retaining wall; 7. a fixing plate; 8. an anchor rod; 9. filtering with a screen; 10. a drainage channel; 11. a connecting pipe; 12. cement piles; 13. a support bar; 14. a protective net; 15. a slope body.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
Referring to fig. 1-2, an expansive soil moat slope reinforcement structure comprises a plurality of inclined pipes 1 fixedly mounted on a slope body 15 and a water guide seat 2 fixedly mounted at the bottom of the slope body 15, wherein the inclined pipes 1 are arranged on the slope body 15 at equal intervals and in parallel, fixing plates 7 are fixedly mounted on two sides of the bottom of each inclined pipe 1, and anchor rods 8 penetrating into the slope body 15 are mounted on the fixing plates 7.
In addition, the cement piles 12 are arranged inside the bottom of the side slope body 15, the water guide seats 2 are fixedly arranged on the upper surfaces of the cement piles 12, and the arrangement of the cement piles 12 ensures the stability of the installation of the water guide seats 2 at the bottom.
Referring to fig. 1-2, waterproof geotextile 3 is laid between two adjacent inclined tubes 1, the arrangement of the waterproof geotextile 3 can effectively reduce rainwater and the like from permeating into the slope body 15, meanwhile, a protective net 14 is fixedly installed between two adjacent inclined tubes 1, the protective net 14 is located above the waterproof geotextile 3, the arrangement of the protective net 14 plays a role in protecting the slope body 15, and the harm caused by landslide of the slope body 15 is effectively reduced.
Referring to fig. 1-2, one side of the inclined tube 1 close to the side slope body 15 is fixedly connected with drainage blind pipes 4, the number of the drainage blind pipes 4 is a plurality, the drainage blind pipes 4 are arranged at equal intervals from top to bottom along the height direction of the side slope body 15, a filter screen 9 is sleeved on the outer surface of one end, located inside the side slope, of the drainage blind pipe 4, and the filter screen 9 plays a role in filtering, so that the drainage blind pipes 4 are not easy to block.
In addition, the bottom of the inclined tube 1 is communicated with the inside of the water guide seats 2, two adjacent water guide seats 2 are fixedly connected through a communicating tube 5, and the drainage blind pipe 4 pours water in the side slope body 15 into the inclined tube 1 and then is guided away by the water guide seats 2, so that the accumulation of rainwater and the like in the side slope body 15 is effectively reduced.
In addition, at the last fixed surface of water guide seat 2 and install prefabricated retaining wall 6, the setting of prefabricated retaining wall 6 when the landslide appears in side slope body 15, can block the falling body. Meanwhile, a supporting rod 13 is fixedly mounted on one side, far away from the side slope body 15, of the prefabricated retaining wall 6, the bottom of the supporting rod 13 is fixedly connected with the bottom of the side slope body 15, and the connecting structure of the prefabricated retaining wall 6 is reinforced by the aid of the supporting rod 13.
Referring to fig. 1 and 2, the top of the side slope body 15 is provided with a drainage channel 10, the drainage channel 10 can guide away water at the top of the side slope body 15, and the probability that water permeates into the inside of the side slope body 15 from the top is reduced. The top of the drainage channel 10 is connected with the water guide seat 2 through a connecting pipe 11, and when the water level in the drainage channel 10 reaches a certain degree, the excessive water is drained from the water guide seat 2.
The implementation principle of the application is as follows: through waterproof geotechnological cloth 3's setting, can reduce infiltration such as rainwater to the inside of side slope body 15 effectively, and, pour the inside water of side slope body 15 into the inside to pipe chute 1 through drainage blind pipe 4, then lead away by water guide 2, rainwater etc. has been reduced effectively and has been stored up in the inside of side slope body 15, and simultaneously, prefabricated retaining wall 6's setting, when landslide appears in side slope body 15, can block the falling body, in addition, drainage channel 10 can lead away the water at side slope body 15 top, the probability of water from top infiltration to side slope body 15 inside has been reduced, when the inside water level of drainage channel 10 reached the certain degree, unnecessary water is discharged from water guide 2.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides an inflation dirt road moat side slope reinforced structure, includes pipe chute (1) and water guide (2) of fixed mounting in side slope body (15) bottom of fixed mounting on side slope body (15), its characterized in that: a waterproof geotextile (3) is laid between every two adjacent inclined tubes (1);
one side fixedly connected with drainage blind pipe (4) that pipe chute (1) is close to side slope body (15), the bottom of pipe chute (1) and the inside intercommunication of water guide seat (2), adjacent two through communicating pipe (5) fixed connection between water guide seat (2), the last fixed surface of water guide seat (2) installs prefabricated retaining wall (6).
2. The expansive soil road cutting slope reinforcement structure of claim 1, wherein: the slope is characterized in that fixing plates (7) are fixedly mounted on two sides of the bottom of the inclined tube (1), and anchor rods (8) penetrating into the slope body (15) are mounted on the fixing plates (7).
3. The expansive soil road cutting slope reinforcement structure of claim 1, wherein: the outer surface of one end of the drainage blind pipe (4) positioned in the side slope is sleeved with a filter screen (9).
4. The expansive soil road cutting slope reinforcement structure of claim 1, wherein: and a drainage channel (10) is formed in the top of the side slope body (15).
5. The expansive soil road cutting slope reinforcement structure of claim 4, wherein: the top of the drainage channel (10) is communicated with the water guide seat (2) through a connecting pipe (11).
6. The expansive soil road cutting slope reinforcement structure of claim 1, wherein: the inside mounting of side slope body (15) bottom has cement stake (12), water guide seat (2) fixed mounting is in the upper surface of cement stake (12).
7. The expansive soil road cutting slope reinforcement structure of claim 1, wherein: one side fixed mounting that side slope body (15) were kept away from in prefabricated retaining wall (6) has bracing piece (13), the bottom of bracing piece (13) and the bottom fixed connection of side slope body (15).
8. The expansive soil road cutting slope reinforcement structure of claim 1, wherein: a protective net (14) is fixedly installed between every two adjacent inclined pipes (1), and the protective net (14) is located above the waterproof geotextile (3).
CN202123299848.3U 2021-12-24 2021-12-24 Inflation dirt road moat slope reinforced structure Active CN216515665U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123299848.3U CN216515665U (en) 2021-12-24 2021-12-24 Inflation dirt road moat slope reinforced structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123299848.3U CN216515665U (en) 2021-12-24 2021-12-24 Inflation dirt road moat slope reinforced structure

Publications (1)

Publication Number Publication Date
CN216515665U true CN216515665U (en) 2022-05-13

Family

ID=81504782

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123299848.3U Active CN216515665U (en) 2021-12-24 2021-12-24 Inflation dirt road moat slope reinforced structure

Country Status (1)

Country Link
CN (1) CN216515665U (en)

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