CN214301547U - A kind of ecological slope protection for soil slope self-dissipation and orderly drainage - Google Patents
A kind of ecological slope protection for soil slope self-dissipation and orderly drainage Download PDFInfo
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- CN214301547U CN214301547U CN202022310895.2U CN202022310895U CN214301547U CN 214301547 U CN214301547 U CN 214301547U CN 202022310895 U CN202022310895 U CN 202022310895U CN 214301547 U CN214301547 U CN 214301547U
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Abstract
一种土质边坡自消能有序排水生态护坡，包括顺次相连的坡顶、坡面和坡底；坡面整体呈台阶状，其结构包括土垄和浅沟，均由挖机削坡时产生，在浅沟中开挖消能池，消能池底部设置小角度仰角，消能池底部铺设一层消能储水麦秸秆，消能池通过浅沟连接，上一级消能池中的水分向下一级消能池中流动，消能池中种植绿化植被；本实用新型施工简单，耐用可靠，经济生态效益明显，充分利用传统削坡工程中挖机开挖留下的痕迹，利用麦秸秆作为消能储水垫层，尤其适用于土质边坡的生态防护。
An ecological slope protection for soil slope with self-dissipation energy and orderly drainage, including slope top, slope surface and slope bottom connected in sequence; the slope surface is stepped as a whole, and its structure includes soil ridges and shallow ditches, all of which are cut by excavators. The energy dissipation pool is excavated in the shallow trench, the bottom of the energy dissipation pool is set with a small angle of elevation, a layer of energy dissipation water storage wheat straw is laid at the bottom of the energy dissipation pool, the energy dissipation pool is connected by a shallow ditch, and the upper energy dissipation pool The water in the lower level energy dissipation pool flows into the energy dissipation pool, and green vegetation is planted in the energy dissipation pool; the utility model is simple in construction, durable and reliable, and has obvious economic and ecological benefits, and makes full use of the traces left by the excavator in the traditional slope cutting engineering. , using wheat straw as energy dissipation and water storage cushion, especially suitable for ecological protection of soil slopes.
Description
Technical Field
The utility model relates to a soil slope administers technical field, in particular to soil slope is from the ecological bank protection of orderly drainage of energy dissipation.
Background
At present, the main measures for treating the soil slope are as follows: slope cutting, water draining channel in the top of slope, water intercepting channel in the middle of slope, water draining channel in the bottom of slope, etc. Although these measures can drain part of the slope surface water flow away from the slope body, they have great disadvantages. The slope surface after slope cutting is extremely uneven, shallow trenches which are left by the excavator in operation and tend to follow the slope surface can be seen obviously, and if other drainage measures are not added, small gullies are easy to develop under the scouring of rainwater, so that the stability of the slope body is influenced; the drainage stopping measures are not properly set, and the soil body caused by water flow is often submerged, so that the drainage function is lost, and great hidden danger is caused to the stability of a slope body. Moreover, these measures do not satisfy the concepts of green management and ecological restoration well.
The times are developed, the technology is advanced, and the slope protection technology is greatly improved. A plurality of methods for drainage and greening of soil slopes exist, but at present, no measures for drainage and ecological protection of the soil slopes are provided, wherein the measures are simple in construction, low in manufacturing cost, good in ecological restoration effect and high in social and economic benefits.
Disclosure of Invention
In order to overcome above-mentioned prior art's defect, the utility model aims to provide a soil property side slope is from energy dissipation ecological bank protection of arranging water in order, energy loss's when utilizing rivers to pass through the drop principle is provided, an economical and practical's soil property side slope safeguard measure, and simultaneously, the energy dissipation drop can also be temporary certain moisture of storage, the vegetation growth of the afforestation side slope of being convenient for, need not irrigate the vegetation of afforestation alone again, so both reduced the expense that the irrigation brought, the while has also reduced the softening of many times irrigation rivers to the side slope soil property, the stability of side slope has been improved.
In order to achieve the above purpose, the utility model discloses a technical scheme is:
a soil slope self-energy-dissipation ordered drainage ecological slope protection comprises a slope top 2-1, a slope surface and a slope bottom 2-2 which are sequentially connected, wherein a cut-off drainage channel 1 is built on the slope top 2-1 and the slope bottom 2-2; the whole slope surface is step-shaped, the slope surface consists of shallow trenches 4 and soil ridges 3 formed by slope cutting of a digging machine, the shallow trenches 4 are arranged between the adjacent soil ridges 3, energy dissipation pools 7 are uniformly excavated on the shallow trenches 4 at intervals, and the energy dissipation pools 7 are connected through the shallow trenches 4; wheat straws 6 are laid at the bottom of the energy dissipation pool 7; planting greening vegetation 5 on the wheat straw 6.
The section of the energy dissipation pool 7 is in an approximate right-angled triangle shape, and the bottom of the energy dissipation pool is provided with a slow dip angle.
The soil ridges 3 and the shallow trenches 4 are sprayed with impermeable materials.
The utility model has the advantages that: the soil ridges and the shallow trenches formed by slope cutting of the excavator are fully utilized, the shallow trenches formed by slope cutting of the excavator are slope surface water collecting channels, the water flow is large, the flow speed is high, the slope surface is seriously eroded, and the erosion and the scouring of the slope surface caused by water flow can be effectively reduced by arranging a certain number of energy dissipation pools in the shallow trenches; secondly, the wheat straw that sets up in the energy dissipation pond, the moisture of can be fine culvert, help the growth of afforestation vegetation in the energy dissipation pond, can reduce irrigation water consumption simultaneously, practiced thrift the water resource. The utility model discloses the practicality is strong, and social and economic benefits are obvious, and ecological benefit is showing.
Drawings
Fig. 1 is a schematic plan view of the present invention.
Fig. 2 is a schematic cross-sectional view of the present invention.
Figure 3 is a detailed structural view of the energy dissipation pool 7 of the present invention.
Detailed Description
The technical solution of the present invention will be described in further detail below.
Referring to fig. 1 and 2, the soil slope self-energy-dissipation ordered drainage ecological slope protection comprises a slope top 2-1, a slope surface and a slope bottom 2-2 which are sequentially connected, wherein a water intercepting and draining channel 1 is built on the slope top 2-1 and the slope bottom 2-2, and the water intercepting and draining channel 1 is built by grouted rubbles; the whole slope surface is step-shaped, the slope surface is composed of shallow trenches 4 and soil ridges 3 formed by slope cutting of a digging machine, the shallow trenches 4 are arranged between the adjacent soil ridges 3, small-sized energy dissipation pools 7 are excavated on the shallow trenches 4 at even intervals, and the energy dissipation pools 7 are connected through the shallow trenches 4; a layer of wheat straw 6 with anti-corrosion and drainage functions is laid at the bottom of the energy dissipation pool 7; planting afforestation vegetation 5 on wheat straw 6, afforestation vegetation 5 can be in energy dissipation pond 7 natural growth, need not irrigate alone, has reduced because of the protection cost that the watering produced, and rivers collect through shallow ditch 4, flow to the bottom of the slope along energy dissipation pond 7.
The soil ridge 3 can separate the slope surface into a plurality of catchment areas, water flow is concentrated in the shallow trench 4, potential energy and water storage are reduced through the energy dissipation pool 7, and redundant water flows to the next-stage energy dissipation pool 7 along the shallow trench 4.
Referring to fig. 3, the section of the energy dissipation pool 7 is an approximate right triangle, and the bottom of the energy dissipation pool is provided with a slow dip angle, so that the wheat straw 6 can be laid conveniently, meanwhile, the water can be stored conveniently, the wheat straw 6 can play a certain buffering role, and the slope surface is well protected.
Special impermeable materials are sprayed on the soil ridges 3 and the shallow trenches 4, so that water and soil loss is reduced.
The utility model discloses a theory of operation does:
and (4) cutting the soil slope according to the design requirement of the slope and the construction procedure from top to bottom. According to the design requirement, firstly, the slope is cut to a certain slope, then the step is excavated to a proper position according to the specification, then the energy dissipation pool 7 is excavated along the shallow trench 4, the energy dissipation pool 7 is excavated along the slope at equal intervals according to the actual situation so as to achieve the beautiful effect, the bottom of the energy dissipation pool 7 is provided with a certain elevation angle, the energy dissipation and water storage wheat straws 6 are laid at the bottom of the energy dissipation pool 7, the wheat straws 6 absorb the kinetic energy of water after the water flows enter the energy dissipation pool 7, meanwhile, certain water is stored, the greening vegetation 5 planted on the wheat straws 6 at the bottom of the energy dissipation pool 7 can also absorb part of the kinetic energy, so that the flow velocity and the flow of the water flows downwards along the shallow trench 4 are reduced to the maximum degree, and the effects of energy dissipation and ecological slope protection are achieved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A soil slope self-energy-dissipation ordered drainage ecological slope protection comprises a slope top (2-1), a slope surface and a slope bottom (2-2) which are sequentially connected, and is characterized in that a water intercepting and draining channel (1) is built on the slope top (2-1) and the slope bottom (2-2); the slope surface is wholly step-shaped, the slope surface consists of shallow trenches (4) and soil ridges (3) formed by slope cutting of a digging machine, the shallow trenches (4) are arranged between the adjacent soil ridges (3), energy dissipation pools (7) are excavated on the shallow trenches (4) at even intervals, and the energy dissipation pools (7) are connected through the shallow trenches (4); wheat straws (6) are laid at the bottom of the energy dissipation pool (7); planting greening vegetation (5) on the wheat straws (6).
2. The soil slope self-energy-dissipation ordered-drainage ecological slope protection according to claim 1, wherein the cross section of the energy dissipation pool (7) is an approximate right triangle, and the bottom of the energy dissipation pool is provided with a gentle dip angle.
3. The ecological slope protection with self-energy-dissipation and ordered drainage for soil side slopes as claimed in claim 1, wherein impermeable materials are sprayed on the soil ridges (3) and the shallow trenches (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022310895.2U CN214301547U (en) | 2020-10-16 | 2020-10-16 | A kind of ecological slope protection for soil slope self-dissipation and orderly drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022310895.2U CN214301547U (en) | 2020-10-16 | 2020-10-16 | A kind of ecological slope protection for soil slope self-dissipation and orderly drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214301547U true CN214301547U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022310895.2U Expired - Fee Related CN214301547U (en) | 2020-10-16 | 2020-10-16 | A kind of ecological slope protection for soil slope self-dissipation and orderly drainage |
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| CN (1) | CN214301547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116097937A (en) * | 2021-11-09 | 2023-05-12 | 中国建筑设计研究院有限公司 | Ridge for returning and recycling water and manufacturing method thereof |
-
2020
- 2020-10-16 CN CN202022310895.2U patent/CN214301547U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116097937A (en) * | 2021-11-09 | 2023-05-12 | 中国建筑设计研究院有限公司 | Ridge for returning and recycling water and manufacturing method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |
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| CF01 | Termination of patent right due to non-payment of annual fee |