CN215518828U - Slope protection structure - Google Patents

Slope protection structure Download PDF

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Publication number
CN215518828U
CN215518828U CN202122196519.XU CN202122196519U CN215518828U CN 215518828 U CN215518828 U CN 215518828U CN 202122196519 U CN202122196519 U CN 202122196519U CN 215518828 U CN215518828 U CN 215518828U
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China
Prior art keywords
slope protection
protection brick
slope
brick
lateral wall
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CN202122196519.XU
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陈智强
韦达
曹钢阳
闫慧
钱锐
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Chongqing 107 Municipal Construction Engineering Co ltd
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Chongqing 107 Municipal Construction Engineering Co ltd
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Abstract

The utility model relates to a slope protection structure, including the side slope, the bank protection brick is installed to the array on the side slope, the spread groove has been seted up along the width direction symmetry of bank protection brick on the lateral wall of the left and right sides of bank protection brick, the equal symmetry of length direction along the bank protection brick is provided with two connecting blocks on the lateral wall of the upper and lower both sides of bank protection brick, two connecting blocks of same horizontal direction set up the one end of keeping away from each other at the bank protection brick respectively, two connecting blocks of lateral wall on the bank protection brick respectively with along two connecting block mutual butts of the lower lateral wall of the adjacent bank protection brick of vertical direction. During staff's installation side slope brick, with two connecting blocks that are located the upside of slope protection brick and two connecting block butts that are located the downside along the slope protection brick of vertical direction top, when the rainwater erodeed the side slope on, partly rainwater was blockked by the slope protection brick, and partly rainwater stops unnecessary rainwater from the soil contact of space between the adjacent slope protection brick and side slope, also improved the stability of side slope soil when guaranteeing soil water content.

Description

Slope protection structure
Technical Field
The application relates to the technical field of side slope protection, in particular to a slope protection structure.
Background
Slope protection refers to the general term of various paving and planting on a slope surface in order to prevent the slope from being washed.
In the prior art, in order to improve the stability of the side slope, workers can build up concrete stones on the side slope.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the concrete blocks are blocked as rainwater, so that the moisture obtained by the soil on the side slope is less, the moisture of the soil is reduced, and the soil on the side slope is unstable.
SUMMERY OF THE UTILITY MODEL
In order to improve the stability of side slope soil, this application provides a slope protection structure.
The application provides a slope protection structure adopts following technical scheme:
the utility model provides a slope protection structure, includes the side slope, the bank protection brick is installed to the array on the side slope, the spread groove has been seted up along the width direction symmetry of bank protection brick on the lateral wall of the left and right sides of bank protection brick, the equal symmetry of length direction along the bank protection brick is provided with two connecting blocks, two on the lateral wall of the upper and lower both sides of bank protection brick the connecting block sets up the one end of keeping away from each other at the bank protection brick respectively along same horizontal direction, two connecting blocks of lateral wall on the bank protection brick respectively with along the adjacent two mutual butts of connecting block of the lower lateral wall of the bank protection brick of vertical direction.
Through adopting above-mentioned technical scheme, the staff is when a plurality of slope protection bricks are installed on the side slope, with two connecting blocks of slope protection brick upside respectively with two connecting block butts of downside along the adjacent slope protection brick of vertical direction, repeat this working procedure, install a plurality of slope protection brick arrays on the side slope, when the rainwater erodees on the side slope, partly rainwater is blockked by the slope protection brick, the soil contact of space and side slope between the adjacent slope protection brick is followed to some rainwater, the slope protection brick blocks unnecessary rainwater, the stability of side slope soil has also been improved when guaranteeing soil water content.
Optionally, a plain concrete cushion layer, a broken stone cushion layer and a permeable concrete layer are sequentially laid on the side slope from the direction far away from the side slope, and the slope protection brick array is arranged on the permeable concrete layer.
Through adopting above-mentioned technical scheme, lay plain concrete bed course on the side slope, rubble bed course and the concrete layer that permeates water, plain concrete bed course is laid and is not only made things convenient for the staff to make level and unwrapping wire on the side slope, can also improve the steady situation of water of soil matrix, improve the water stability and the frost heaving resistance ability of side slope, and the diffusible load, with reduction side slope soil deformation, the rubble bed course can prevent inhomogeneous settlement, and filter the rainwater through the concrete layer that permeates water, the concrete that permeates water not only improves the intensity of side slope, and good water permeability still, will follow the rainwater that falls on the side slope and remove on the rubble bed course, effectively avoid the rainwater to pile up on the slope protection brick, improve the drainage performance of side slope.
Optionally, a reinforcing mesh is arranged between the plain concrete cushion layer and the gravel cushion layer.
Through adopting above-mentioned technical scheme, the stability of plain concrete bed course can be increased to the reinforcing bar net, effectively prevents plain concrete bed course fracture.
Optionally, all be provided with kind of planting district between two connecting blocks of lateral wall and two connecting blocks along the adjacent bank protection brick of vertical direction on the bank protection brick and between being located the bank protection brick left and right sides spread groove and the spread groove along the adjacent bank protection brick of horizontal direction.
Through adopting above-mentioned technical scheme, the plant in planting district passes through the string bag effect between the plant root system, strengthens the cohesion of plant root system and soil spare, strengthens the anti erosion power of soil to improve the stability of side slope soil, plant the district moreover and can absorb some moisture, reduce the rainwater that flows to on the side slope, thereby improve the waterproof performance of side slope.
Optionally, the slope protection brick adopts ceramic permeable brick.
Through adopting above-mentioned technical scheme, the pottery brick that permeates water not only intensity is high but also has good water permeability, can with drip on the pottery brick that permeates water the rainwater fast migration to the concrete layer that permeates water, effectively avoid the rainwater to pile up on the slope protection brick, improved the stability of side slope.
Optionally, the upside of bank protection brick and be close to the lateral wall of the connecting block of left side fixed slot and the lateral wall butt of a downside that follows the adjacent bank protection brick of vertical direction and be close to the connecting block of right side fixed slot, the upside of bank protection brick and be close to the lateral wall butt of the connecting block of right side fixed slot and the downside that follows adjacent another bank protection brick of vertical direction and be close to the connecting block of left side fixed slot.
Through adopting above-mentioned technical scheme, when the staff is in the installation along vertical direction adjacent bank protection brick from top to bottom, the staff with two adjacent bank protection bricks in below and be located two connecting blocks that are close to each other of upside joint to the same bank protection brick in top between two adjacent connecting blocks that are located the downside, when the bank protection brick that is located the below takes place relative displacement along the horizontal direction, the bank protection brick of top can effectively hinder the bank protection brick of below and take place relative displacement along the horizontal direction, has improved the stability of bank protection brick along the horizontal direction.
Optionally, the upside of slope protection brick and the lateral wall that is close to the spread groove on right side just with the downside of a slope protection brick adjacent along the horizontal direction just be close to the lateral wall butt of the connecting block of left spread groove, the downside of slope protection brick and the lateral wall that is close to the spread groove on right side just with the lateral wall butt of another upside of slope protection brick adjacent along the horizontal direction just be close to the connecting block of left spread groove.
Through adopting above-mentioned technical scheme, four connecting blocks of slope protection brick are fixed by adjacent slope protection brick about the horizontal direction respectively, further improve the stability that the slope protection brick was installed at the side slope.
Optionally, every fixed dead lever that is provided with on the diapire of slope protection brick, the dead lever is kept away from the one end of slope protection brick and is worn to establish in the concrete layer that permeates water, the diapire butt of slope protection brick is on the concrete layer that permeates water.
Through adopting above-mentioned technical scheme, the staff wears to establish the dead lever of slope protection brick in the concrete layer that permeates water, and the staff repeats this step after that and installs slope protection brick array on the concrete layer that permeates water, through the frictional force of the concrete layer that permeates water to the dead lever, fixes the slope protection brick on plain soil, and fixed slope protection brick is firm.
Optionally, a filling layer is arranged between the fixing rod and the pervious concrete layer.
Through adopting above-mentioned technical scheme, the staff is provided with the filling layer between dead lever and the concrete layer that permeates water, and the filling layer can increase the stability of being connected between dead lever and the concrete layer that permeates water, and fixed slope protection brick is more firm.
In summary, the present application includes at least one of the following beneficial technical effects:
when workers install the slope bricks, two connecting blocks of the slope bricks, which are positioned on the upper side, are abutted against two connecting blocks of the slope bricks, which are positioned on the lower side, which are positioned on the upper side in the vertical direction, when rainwater is washed onto a slope, a part of rainwater is blocked by the slope bricks, a part of rainwater is contacted with soil of the slope from a gap between adjacent slope bricks, and the slope bricks block redundant rainwater, so that the stability of the soil of the slope is improved while the water content of the soil is ensured;
when workers install the slope protection bricks which are vertically adjacent, the workers clamp two adjacent lower slope protection bricks and two connecting blocks which are close to each other and positioned at the upper side between two adjacent connecting blocks positioned at the lower side of the same upper slope protection brick, and when the lower slope protection brick generates relative displacement along the horizontal direction, the upper slope protection brick can effectively prevent the lower slope protection brick from generating relative displacement along the horizontal direction, so that the stability of the slope protection brick along the horizontal direction is improved;
the staff wears to establish in the concrete layer that permeates water with the dead lever of bank protection brick, and the staff repeats this step after that and installs the bank protection brick array on the concrete layer that permeates water, through the frictional force of concrete layer to the dead lever that permeates water, fixes the bank protection brick on plain soil, and fixed bank protection brick is firm.
Drawings
Fig. 1 is an overall structure diagram of a slope protection structure according to embodiment 1 of the present application.
Fig. 2 is an overall structural schematic diagram of a slope protection brick.
Fig. 3 is a connection mode of adjacent slope protection bricks in embodiment 2 of the present application.
Fig. 4 shows a connection manner of adjacent slope protection bricks in embodiment 3 of the present application.
Fig. 5 is a partial sectional view of embodiment 4 of the present application.
Description of reference numerals: 1. side slope; 2. slope protection bricks; 21. connecting grooves; 22. connecting blocks; 3. a plain concrete cushion; 4. a gravel cushion layer; 5. a pervious concrete layer; 6. a planting area; 7. fixing the rod; 8. and (5) filling the layer.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
Example 1;
referring to fig. 1 and 2, the slope protection structure comprises a side slope 1, and a plain concrete cushion layer 3, a broken stone cushion layer 4 and a permeable concrete layer 5 are sequentially paved on the side slope 1 from a direction far away from the side slope 1. A plurality of slope protection bricks 2 are arranged on the pervious concrete layer 5 in an array mode, and a planting area 6 is arranged between the adjacent slope protection bricks 2. When the rainwater erodes the side slope 1, one part of the rainwater is absorbed by the slope protection bricks 2, the other part of the rainwater is absorbed by the planting area 6, and the redundant rainwater in the planting area 6 sequentially flows to the soil of the side slope 1 through the permeable concrete layer 5, the broken stone cushion layer 4 and the plain concrete cushion layer 3, so that the drainage performance of the side slope 1 is improved.
The plain concrete cushion layer 3 is formed by pouring concrete on the side slope 1, and the plain concrete cushion layer 3 plays a role in leveling, isolation and transition. Meanwhile, the water stability of the soil foundation can be improved, the water stability and frost heaving resistance of the side slope 1 can be improved, and the load can be diffused to reduce the soil deformation of the side slope 1. The gravel cushion layer 4 is formed by laying gravel on the plain concrete cushion layer 3, and the gravel cushion layer 4 can prevent uneven settlement and filter rainwater passing through the pervious concrete layer 5. The pervious concrete layer 5 is porous lightweight concrete mixed by aggregate, cement, reinforcing agent and water, not only improves the strength of the side slope 1, but also has good water permeability, and moves rainwater falling onto the side slope 1 onto the broken stone cushion layer 4, thereby effectively avoiding the rainwater from piling up on the slope protection bricks 2 and improving the drainage performance of the side slope 1. The planting area 6 adopts planting soil which has good physical and chemical properties, loose structure, ventilation, water retention and fertilizer retention capacity and is suitable for the growth of garden plants. The plant of planting district 6 passes through the string bag effect between the plant root system, strengthens the cohesion of plant root system and soil spare, strengthens the anti erosion power of soil to improve the stability of side slope 1 soil, plant district 6 can absorb partly rainwater 6 moreover, reduces the rainwater and flows to the side slope, thereby improves the waterproof performance of side slope 1.
In order to effectively prevent the plain concrete cushion layer 3 from cracking, a reinforcing mesh is arranged between the plain concrete cushion layer 3 and the broken stone cushion layer 4, so that the stability of the plain concrete cushion layer 3 is improved.
Referring to fig. 2, the width direction symmetry along slope protection brick 2 has seted up spread groove 21 on the lateral wall of the left and right sides of slope protection brick 2, and two connecting blocks 22, connecting block 22 and slope protection brick 2 integrated into one piece are installed along the equal symmetry of length direction of slope protection brick 2 on the lateral wall of the upper and lower both sides of slope protection brick 2. Two connecting blocks 22 of same horizontal direction install respectively in the one end of keeping away from each other of slope protection brick 2, two connecting blocks 22 of the last lateral wall of slope protection brick 2 respectively with follow two connecting blocks 22 mutual butts of the adjacent lower lateral wall of slope protection brick 2 of vertical direction. When the staff installed on side slope 1 at a plurality of slope protection bricks 2, with two connecting blocks 22 of 2 upsides of slope protection brick respectively with two connecting blocks 22 butts of downside along the adjacent slope protection brick 2 of vertical direction, repeat this work step, install a plurality of slope protection brick 2 arrays on side slope 1, when the rainwater erodeed on side slope 1, partly rainwater was blockked by slope protection brick 2, partly rainwater is from the soil contact of space between the adjacent slope protection brick 2 and side slope 1, slope protection brick 2 blocks unnecessary rainwater, the stability of 1 soil of side slope has also been improved when guaranteeing the soil water content.
Slope protection brick 2 adopts the pottery brick that permeates water, and the pottery brick that permeates water not only intensity is high but also has good water permeability, can with drip in the pottery rainwater fast migration who permeates water on the brick to permeate water the concrete layer 5 in, effectively avoid the rainwater to pile up on slope protection brick 2, improved side slope 1's stability.
The implementation principle of the embodiment 1 of the application is as follows: when the rainwater erodes the side slope 1, a part of rainwater is stopped by the slope protection brick 2, the other part of rainwater is absorbed by the planting area 6, the rainwater of the slope protection brick 2 and the redundant rainwater of the planting area 6 sequentially pass through the permeable concrete layer 5, the broken stone cushion layer 4 and the plain concrete cushion layer 3 to move to the side slope 1, and the water drainage performance of the side slope 1 is improved while the water content of the soil of the side slope 1 is ensured.
Example 2;
referring to fig. 3, the difference between this embodiment 2 and embodiment 1 is that two adjacent slope protection bricks 2 in the horizontal direction are located on the upper side connecting block 22 and two connecting blocks 22 close to each other are clamped between two connecting blocks 22 located on the lower side of the same slope protection brick 2 in the vertical direction.
Referring to fig. 3, the upside of slope protection brick 2 and the lateral wall that is close to connecting block 22 of left side fixed slot just with the downside that follows adjacent slope protection brick 2 of vertical direction and the lateral wall butt that is close to connecting block 22 of right side fixed slot, the upside of slope protection brick 2 and the lateral wall that is close to connecting block 22 of right side fixed slot just with the downside that follows adjacent another slope protection brick 2 of vertical direction and the lateral wall butt that is close to connecting block 22 of left side fixed slot. When staff was at the installation along vertical direction adjacent bank protection brick 2 from top to bottom, staff was with two adjacent bank protection bricks 2 in below and was located two connecting blocks 22 joint that are close to each other of upside to the same bank protection brick 2 in top between two adjacent connecting blocks 22 of downside, when the bank protection brick 2 that is located the below took place relative displacement along the horizontal direction, the bank protection brick 2 of top can effectively hinder the bank protection brick 2 of below and take place relative displacement along the horizontal direction, had improved bank protection brick 2 along the stability of horizontal direction.
Example 3;
referring to fig. 4, the present embodiment 3 is different from embodiment 1 in that one-side connecting grooves 21 of slope protection bricks 2 are respectively abutted against connecting blocks 22 of two upper and lower slope protection bricks 2 adjacent in the horizontal direction.
Referring to fig. 4, the side wall of the upper side of the slope protection brick 2 close to the right connecting groove 21 abuts against the side wall of the connecting block 22 of one slope protection brick 2 adjacent in the horizontal direction close to the left connecting groove 21, and the side wall of the lower side of the slope protection brick 2 close to the right connecting groove 21 abuts against the side wall of the connecting block 22 of another slope protection brick 2 adjacent in the horizontal direction close to the left connecting groove 21. In this embodiment, the joint is in the mutual butt of connecting block 22 that two upper and lower bank protection bricks 2 of the connecting groove 21 of the same side of bank protection brick 2 are close to each other. Four connecting blocks 22 of slope protection brick 2 are fixed by adjacent slope protection brick 2 about following the horizontal direction respectively, further improve the stability of slope protection brick 2 and install at side slope 1.
Example 4;
referring to fig. 5, the present embodiment 2 is different from the embodiment 1 in that a fixing rod 7 is welded to the bottom wall of the slope protection brick 2.
Referring to fig. 5, the one end that slope protection brick 2 was kept away from to dead lever 7 is worn to establish in concrete layer 5 permeates water, and the diapire butt of slope protection brick 2 is on concrete layer 5 permeates water. The staff wears to establish in concrete layer 5 permeates water with dead lever 7 of slope protection brick 2, and the staff repeats this step after that and installs slope protection brick 2 array on concrete layer 5 permeates water, through the frictional force of concrete layer 5 to dead lever 7 that permeates water, fixes slope protection brick 2 on concrete layer 5 permeates water, and fixed slope protection brick 2 is firm.
In order to further improve the stability of the fixing rod 7, a filling layer 8 is poured between the fixing rod 7 and the pervious concrete layer 5. The filling layer 8 is formed by pouring concrete. The filling layer 8 can increase the stability of being connected between dead lever 7 and the concrete layer 5 that permeates water, and fixed slope protection brick 2 is more firm.
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 (9)

1. A slope protection structure, its characterized in that: including side slope (1), slope protection brick (2) are installed in array on side slope (1), spread groove (21) have been seted up along the width direction symmetry of slope protection brick (2) on the lateral wall of the left and right sides of slope protection brick (2), the equal symmetry of length direction along slope protection brick (2) is provided with two connecting blocks (22), two on the lateral wall of the upper and lower both sides of slope protection brick (2) connecting block (22) set up the one end of keeping away from each other in slope protection brick (2) respectively along same horizontal direction, two connecting blocks (22) of lateral wall are gone up in slope protection brick (2) respectively with two connecting block (22) mutual butts of the lower lateral wall of the adjacent slope protection brick (2) of edge vertical direction.
2. A slope protection structure according to claim 1, wherein: plain concrete bed course (3), rubble bed course (4) and concrete layer (5) of permeating water have been laid in proper order from the direction of keeping away from side slope (1) on side slope (1), slope protection brick (2) array sets up on concrete layer (5) of permeating water.
3. A slope protection structure according to claim 2, wherein: and a reinforcing mesh is arranged between the plain concrete cushion layer (3) and the gravel cushion layer (4).
4. A slope protection structure according to claim 2, wherein: slope protection brick (2) are gone up two connecting blocks (22) of lateral wall and are followed between two connecting blocks (22) of the adjacent slope protection brick of vertical direction (2) and be located and all be provided with planting district (6) between slope protection brick (2) left and right sides spread groove (21) and spread groove (21) along the adjacent slope protection brick of horizontal direction (2).
5. A slope protection structure according to claim 1, wherein: the slope protection brick (2) is a ceramic water permeable brick.
6. A slope protection structure according to claim 1, wherein: the upside of slope protection brick (2) just is close to the lateral wall of connecting block (22) of left spread groove (21) and the downside of slope protection brick (2) adjacent along vertical direction just is close to the lateral wall butt of connecting block (22) of right side spread groove (21), the upside of slope protection brick (2) just is close to the lateral wall of connecting block (22) of right side spread groove (21) and just is close to the lateral wall butt of connecting block (22) of left spread groove (21) along the downside of another slope protection brick (2) adjacent along vertical direction.
7. A slope protection structure according to claim 1, wherein: the upside of slope protection brick (2) just is close to the lateral wall of connecting groove (21) on right side and the downside of one slope protection brick (2) adjacent along the horizontal direction and the lateral wall butt of being close to connecting block (22) of left connecting groove (21), the downside of slope protection brick (2) just is close to the lateral wall of connecting groove (21) on right side and another along the upside of slope protection brick (2) adjacent along the horizontal direction and the lateral wall butt of being close to connecting block (22) of left connecting groove (21).
8. A slope protection structure according to claim 1, wherein: every fixed dead lever (7) that is provided with on the diapire of slope protection brick (2), the one end that slope protection brick (2) were kept away from in dead lever (7) is worn to establish in concrete layer (5) permeates water, the diapire butt of slope protection brick (2) is on concrete layer (5) permeates water.
9. A slope protection structure according to claim 8, wherein: and a filling layer (8) is arranged between the fixed rod (7) and the pervious concrete layer (5).
CN202122196519.XU 2021-09-10 2021-09-10 Slope protection structure Active CN215518828U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122196519.XU CN215518828U (en) 2021-09-10 2021-09-10 Slope protection structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122196519.XU CN215518828U (en) 2021-09-10 2021-09-10 Slope protection structure

Publications (1)

Publication Number Publication Date
CN215518828U true CN215518828U (en) 2022-01-14

Family

ID=79796681

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122196519.XU Active CN215518828U (en) 2021-09-10 2021-09-10 Slope protection structure

Country Status (1)

Country Link
CN (1) CN215518828U (en)

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