Highly-steep rock slope ecological restoration structure and implementation method
A technology for rock slope and ecological restoration, applied in infrastructure engineering, botanical equipment and methods, excavation, etc., can solve the problems of imperviousness to rainwater erosion, difficult application of steep slopes, and easy vegetation degradation, etc. Achieve the effect of improving the resistance to rainwater erosion, the implementation method is simple and easy, and the speed of ecological restoration is accelerated.
Active Publication Date: 2015-01-28
广东腾景养老产业运营管理有限公司
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[0003] The purpose of the present invention is to provide an ecological restoration structure for high and steep rocky slopes, aiming to solve the problem that the existing soil spraying technology is not resistant to rain erosion, easy to fall off, easy to degrade vegetation, and difficult to apply to steep slopes. question
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[0035] see again figure 1 and figure 2 , the embodiment of the present invention also provides a method for implementing an ecological restoration structure of a high and steep rock slope, comprising the following steps:
[0036] S1) clear up the loose pumice on the slope of the rocky slope;
[0037] S2) drilling some rows of fixing holes at longitudinal intervals on the slope;
[0038] S3) fixing a plurality of reinforcing bars in each fixing hole respectively, so that one end of each reinforcing bar is inserted into the corresponding fixing hole, and the other end thereof protrudes out of the slope; and forming a plurality of rows of the plurality of reinforcing bars;
[0039] S4) fixing the plate body on each row of steel bars to form multi-layer planks at longitudinal intervals;
[0040] S5) Lay barbed wire, make barbed wire cover on the outside of each layer of planks away from the slope, then fix barbed wire on the rocky slope, so that barbed wire and multi-layer pla...
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The invention is applicable to the field of rock slope ecological restoration and provides a highly-steep rock slope ecological restoration structure. The highly-steep rock slope ecological restoration structure comprises a soil fixing cage fixed on a rock slope, a soil dressing layer which is sprayed into the soil fixing cage and attaches to the surface of the rock slope, a plant sprout layer sowing on the soil dressing layer in a sprayed manner, and non-woven fabric covering the soil fixing cage and the plant sprout layer. The soil fixing cage comprises a plurality layers of wood plates mounted on the surface of the rock slope, a plurality of reinforced steel bars supporting the wood plates and a steel wire mesh mounted on the surface of the rock slope. The invention further discloses an implement method of the highly-steep rock slope ecological restoration structure. The highly-steep rock slope ecological restoration structure has the advantages that the soil dressing layer is fixed and falling off of the soil dressing layer is prevented by disposing the soil fixing cage on the highly-steep rock slope, rain wash resistance of the soil dressing layer is increased, a stable growing platform and environment is provided for plants, vegetation degradation is prevented, a good and appropriate growing environment is provided for the plants by the plate sprout layer, the plants can spout and grow fast, and ecological restoration speed is increased.
Description
technical field [0001] The invention belongs to the field of ecological restoration engineering of rocky slopes, and in particular relates to an ecological restoration structure of high and steep rocky slopes and an implementation method of the ecological restoration structure of high and steep rocky slopes. Background technique [0002] High and steep rock slopes refer to rock slopes with a slope greater than 60° and a height greater than 20 meters; it is a common type of slope in quarries, various ore mining, water conservancy, civil engineering, municipal and other engineering projects If it is not treated in time, it will not only affect the natural landscape, but also cause geological disasters such as soil erosion and landslides, and even lead to huge disasters such as the reduction of biodiversity and the imbalance of natural ecosystems. At present, the commonly used technology of vegetation restoration method applied to rocky slopes is soil spraying technology. The ...
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IPC IPC(8): E02D17/20A01G1/00
CPCA01G2/00E02D17/20
Inventor 程华荣韩启斌周文君李朋远陈梓浩
Owner 广东腾景养老产业运营管理有限公司
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