CN216041243U

CN216041243U - Soil cutting slope supporting construction

Info

Publication number: CN216041243U
Application number: CN202122636212.7U
Authority: CN
Inventors: 李他�; 熊志成; 袁芳
Original assignee: Shaoguan First Construction Engineering Co
Current assignee: Shaoguan First Construction Engineering Co
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-15
Anticipated expiration: 2031-10-29

Abstract

The application discloses soil cutting side slope supporting structure relates to side slope protection technical field, including the slope body on road and road both sides, the fixed concrete pillar that is provided with of road both sides symmetry, the fixed retaining wall that is provided with of slope foot department of slope body, the fixed concrete ditch that is provided with between retaining wall and the concrete pillar, a plurality of running water mouths have evenly been seted up on the concrete pillar, and the internal fixation of running water mouth is provided with a plurality of reinforcing bars, the rectangular channel has been seted up on the retaining wall to at the fixed filter that is provided with in rectangular channel, the fixed stone falling protection mechanism that is provided with in retaining wall top. This application uses through the cooperation of retaining wall, concrete ditch, concrete pillar, running water mouth, reinforcing bar and filter for when rainy season, the rainwater that flows down on the slope body and the road on sedimentary rainwater can flow into and collect in the concrete ditch, be used for irrigating the vegetation on the slope body when fine day, solved the problem that the rainwater is difficult to get rid of among the traditional technology.

Description

Soil cutting slope supporting construction

Technical Field

The application relates to a side slope protection technical field especially relates to a soil cutting side slope supporting construction.

Background

With the rapid development of economy in China and the construction of modern highways, the difficulty of slope construction on two sides of roads is continuously increased, wherein the high slope of the cutting is affected by various unstable factors such as heavy rain and earthquake, and becomes a frequent section of geological disasters and engineering accidents such as landslide and collapse, so that a slope support needs to be arranged to basically protect the slope so as to ensure the safety of people and vehicles running on the roads.

The existing side slope supporting structure lacks a rainwater dredging function, rainwater on the side slope flows to a road along the surface of a slope body in rainy season, accumulated water on the road is caused, and the existing side slope supporting structure is not beneficial to safe passage of people and vehicles.

Therefore, the soil cut slope supporting structure is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a soil cutting side slope supporting construction to the side slope supporting construction who provides lacks the rainwater mediation function in solving above-mentioned background art, when rainy season, rainwater on the side slope flows the highway along the slope body surface, causes highway ponding, is unfavorable for the current problem of people's car safety.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a soil cutting side slope supporting construction, includes the slope body on road and road both sides, the fixed concrete pillar that is provided with of road both sides symmetry, the fixed retaining wall that is provided with of toe department of the slope body, the fixed concrete ditch that is provided with between retaining wall and the concrete pillar, a plurality of running water mouths have evenly been seted up on the concrete pillar, and the internal fixation of running water mouth is provided with a plurality of reinforcing bars, the rectangular channel has been seted up on the retaining wall to the filter is provided with to the rectangular channel internal fixation, the fixed stone protection machanism that falls that is used for preventing on the slope body as far as possible that the stone rolls on the road that is provided with in retaining wall top, slope body surface is provided with the slope body protection machanism who is used for solid soil lock water.

Furthermore, the bottom of the water flowing port is flush with the top surface of the road.

Furthermore, the bottom of the rectangular groove on the retaining wall is as high as the toe of the slope body.

Furthermore, one side of the retaining wall, which faces the slope body, is provided with an elastic protection pad, and the elastic protection pad is fixed on the retaining wall through a fixed anchor.

Furthermore, the rockfall protection mechanism comprises fixing rods fixedly connected to the top of the retaining wall in a linear array manner and a protective net fixedly arranged between the two adjacent fixing rods.

Further, slope body protection machanism is including protecting frame, circumference array fixed connection at a plurality of connecting rods of protecting frame inside wall and fixed plate of fixed connection at a plurality of connecting rod tip, the protection frame is the hexagon setting.

Furthermore, a through hole is formed in the center of the fixing plate, and barbs are arranged on the inner side wall of the through hole in a sliding fit mode.

To sum up, compare with prior art, the beneficial effect of this application is:

1. this application uses through the cooperation of retaining wall, concrete ditch, concrete pillar, running water mouth, reinforcing bar and filter for when rainy season, the rainwater that makes on the slope body flow down and the road on sedimentary rainwater can dredge and advance to collect in the concrete ditch, can be used for irrigating the vegetation on the slope body during sunny day, solved the problem that the rainwater is difficult to get rid of among the traditional art.

2. According to the method, the retaining wall, the elastic protection cushion and the falling stone protection mechanism are matched for use, in severe weather, stones on a slope body fall, part of the stones are smashed on the elastic protection cushion, and the elastic protection cushion offsets impact force through elasticity of the elastic protection cushion, so that the retaining wall is protected; the other part of stones bounces when rolling down and collide on the protective net to intercept the stones, so that the stones are prevented from falling on the road to the greatest extent, and potential safety hazards are caused.

Drawings

Fig. 1 is an overall structure schematic diagram of a soil cutting slope supporting structure provided by the application.

Fig. 2 is a schematic structural diagram of a retaining wall, a concrete ditch, a concrete pillar, a rockfall protection mechanism, a water flow port, a reinforcing steel bar and a filter plate in a soil cut slope supporting structure provided by the application.

Fig. 3 is an enlarged schematic view of the structure at a in fig. 2.

Fig. 4 is a schematic structural diagram of a slope protection mechanism in a soil cut slope supporting structure provided by the application.

Description of reference numerals:

1. a slope body; 2. a retaining wall; 3. concrete ditch; 4. a concrete pillar; 5. a road; 6. a water flowing port; 7. reinforcing steel bars; 8. a filter plate; 9. an elastic protection pad; 10. fixing the rod; 11. a protective net; 12. a protective frame; 13. a barb; 14. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1-3, a soil cut slope supporting structure comprises a road 5 and a slope body 1 at two sides of the road 5, wherein concrete pillars 4 are symmetrically and fixedly arranged at two sides of the road 5; the road 5 can be consolidated, and the service life of the road 5 can be prolonged; a retaining wall 2 is fixedly arranged at the toe of the slope body 1; the reinforcing structure is used for reinforcing the slope body 1 and preventing the slope body 1 from collapsing in a severe environment as much as possible; a concrete ditch 3 is fixedly arranged between the retaining wall 2 and the concrete support 4; the rainwater drainage device is used for draining rainwater in rainy days, so that the phenomenon of rainwater deposition is avoided as much as possible; a plurality of water flowing ports 6 are uniformly formed in the concrete strut 4, and a plurality of reinforcing steel bars 7 are fixedly arranged in the water flowing ports 6; rainwater on the road 5 can conveniently flow into the concrete ditch 3, and meanwhile, the arrangement of the plurality of steel bars 7 is beneficial to preventing garbage floating in the rainwater from entering the concrete ditch 3, so that the water flow of the concrete ditch 3 is blocked; a rectangular groove is formed in the retaining wall 2, and a filter plate 8 is fixedly arranged in the rectangular groove; the garbage blocking device is used for blocking garbage such as plastic bags, beverage bottles and the like flowing down along rainwater on the slope body 1 on one side of the retaining wall 2 facing the slope body 1, and preventing the garbage from entering the concrete ditch 3 to cause water quality pollution as much as possible; the top of the retaining wall 2 is fixedly provided with a rock fall protection mechanism for preventing rocks on the slope body 1 from falling onto the road 5 as much as possible, and the surface of the slope body 1 is provided with a slope body protection mechanism for fixing soil and locking water.

Referring to fig. 2, the distance between two adjacent water flow ports 6 is three meters; if the distance is too far, the drainage speed is reduced, and if the distance is too close, the construction cost is increased; the height of the water flowing port 6 is at least ten centimeters, and the bottom of the water flowing port 6 is flush with the top surface of the road 5; rainwater on the road 5 can smoothly flow into the concrete ditch 3, and if the bottom of the water flowing port 6 is higher than the top surface of the road 5, the problem of water accumulated on the surface of the road 5 cannot be solved.

Referring to fig. 1-2, the bottom of the rectangular groove on the retaining wall 2 is the same as the height of the toe of the slope body 1; only if the bottom of the rectangular groove is flush with the slope toe, the rainwater on the slope body 1 can flow into the concrete ditch 3; the height of the rectangular groove is at least fifteen centimeters; if the height of the rectangular groove is too low, the drainage speed can be reduced, and the height of fifteen centimeters can ensure that rainwater on the slope body 1 smoothly flows into the concrete ditch 3 in rainy season.

Referring to fig. 1-2, an elastic protection pad 9 is arranged on one side of the retaining wall 2 facing the slope body 1, and the elastic protection pad 9 is fixed on the retaining wall 2 through a fixed anchor; when the stone on the slope body 1 rolls down, can pound on elasticity protection pad 9, and elasticity protection pad 9 has certain elasticity, can offset the impact of stone to reduce the damage of the stone that rolls to retaining wall 2, play the guard action to retaining wall 2.

Referring to fig. 2-3, the rockfall protection mechanism includes fixing rods 10 fixedly connected to the top of the retaining wall 2 in a linear array, and a protection net 11 fixedly disposed between two adjacent fixing rods 10; through setting up rockfall protection machanism, can roll down and the stone of bounce on the slope body 1 intercepts, prevents as far as possible that the stone from dropping on road 5, causes serious road potential safety hazard.

Referring to fig. 4, the slope protection mechanism includes a protection frame 12, a plurality of connecting rods 14 fixedly connected to the inner side wall of the protection frame 12 in a circumferential array manner, and a fixing plate fixedly connected to the end portions of the plurality of connecting rods 14; by arranging the slope protection mechanism, the soil can be fixed and water can be locked, water and soil loss can be reduced as much as possible, and meanwhile, a large amount of vegetation can be planted in the gap in the protection frame 12 for reinforcing the slope; the protective frame 12 is arranged in a hexagon shape; the protection frames 12 can be mutually abutted to enhance the strength of the slope protection mechanism.

Referring to fig. 4, a through hole with a diameter of three centimeters is formed in the center of the fixing plate, and barbs 13 are arranged on the inner side wall of the through hole in a sliding fit manner; the protective frame 12 is used for fixing the protective frame on the slope body 1, is easy to insert but not easy to pull out, prevents strong wind from lifting the slope body protective mechanism as much as possible, and is beneficial to improving the stability of the supporting structure.

The operating principle of the present application is now described as follows:

in this application, earlier with concrete support 4 fixed setting in 5 both sides of road, set up retaining wall 2 again in the toe of slope body 1 department, it is used for collecting the rainwater to set up concrete ditch 3 between retaining wall 2 and concrete support 4, block the showy rubbish in rainwater surface on the road surface at flow inlet 6 outsides through running water mouth 6 and the reinforcing bar 7 that set up on concrete support 4, block the rubbish under the rainwater flow on slope body 1 in the same direction as retaining wall 2 towards slope body 1 one side through setting up filter 8 on retaining wall 2, thereby improve the quality of water of the rainwater of collecting in the concrete ditch 3.

The fixing rod 10 is fixedly installed at the top of the retaining wall 2, and then the protective net 11 is installed on the fixing rod 10 and used for intercepting the falling and bouncing stones.

With a plurality of anchors with elasticity protection pad 9 fixed mounting on retaining wall 2 for the impact of the stone that the buffering dropped helps protecting retaining wall 2.

A plurality of protection frames 12 are mutually abutted and paved on the surface of the slope body 1, and then the barbs 13 penetrate through the through holes in the fixed plate and are inserted into the slope body 1, so that the stability of the slope body protection mechanism is improved.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. The utility model provides a soil cutting side slope supporting construction, includes slope body (1) on road (5) and road (5) both sides, its characterized in that: concrete pillars (4) are symmetrically and fixedly arranged on two sides of the road (5), retaining walls (2) are fixedly arranged at the toe positions of the slope bodies (1), concrete ditches (3) are fixedly arranged between the retaining walls (2) and the concrete pillars (4), a plurality of water flowing ports (6) are uniformly formed in the concrete pillars (4), a plurality of reinforcing steel bars (7) are fixedly arranged in the water flowing ports (6), rectangular grooves are formed in the retaining walls (2), filter plates (8) are fixedly arranged in the rectangular grooves, a rock falling protection mechanism used for preventing rocks on the slope bodies (1) from falling onto the road (5) as far as possible is fixedly arranged at the tops of the retaining walls (2), and a slope body protection mechanism used for fixing soil and locking water is arranged on the surfaces of the slope bodies (1).

2. A soil cutting slope support structure according to claim 1, characterized in that: the bottom of the water flowing port (6) is flush with the top surface of the road (5).

3. A soil cutting slope support structure according to claim 1, characterized in that: the bottom of the rectangular groove on the retaining wall (2) is as high as the toe of the slope body (1).

4. A soil cutting slope support structure according to claim 1, characterized in that: one side of the retaining wall (2) facing the slope body (1) is provided with an elastic protection pad (9), and the elastic protection pad (9) is fixed on the retaining wall (2) through a fixed anchor.

5. A soil cutting slope support structure according to claim 1, characterized in that: the rockfall protection mechanism comprises fixing rods (10) fixedly connected to the top of the retaining wall (2) in a linear array mode and a protective net (11) fixedly arranged between every two adjacent fixing rods (10).

6. A soil cutting slope support structure according to claim 1, characterized in that: the slope body protection mechanism comprises a protection frame (12), a plurality of connecting rods (14) fixedly connected to the inner side wall of the protection frame (12) in a circumferential array mode and a fixing plate fixedly connected to the end portions of the connecting rods (14), and the protection frame (12) is arranged in a hexagonal mode.

7. A soil cutting slope support structure according to claim 6, characterized in that: a through hole is formed in the center of the fixing plate, and barbs (13) are arranged on the inner side wall of the through hole in a sliding fit mode.