A stepped ecological slope protection structure and its implementation method in the water-fluctuation zone of the reservoir area

A technology for ecological slope protection and implementation methods, applied in botany equipment and methods, coastline protection, horticulture, etc., can solve the problems of difficult attachment of plant growth substrates, difficult growth of plants, and easy erosion of growth substrates by waves. Fewer materials, reduced destructive power, and reduced cost
CN109083096BActive Publication Date: 2021-02-19CHONGQING UNIV IND TECH RES INST
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
CHONGQING UNIV IND TECH RES INST
Publication Date
2021-02-19

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Abstract

The invention provides a step-shaped ecological slope protection structure of a water-fluctuation zone in a reservoir area and an implementation method thereof. Combining vegetation slope protection technology with engineering slope protection technology to give full play to the advantages of both. On the one hand, as the plants grow, it can cover the small cracks in the hard reinforcement measures to a certain extent, preventing them from being hollowed out by waves to form larger and larger holes. On the other hand, the anti-scouring ability of rigid measures can provide protection for the substrate on which vegetation grows. The invention not only ensures the stability of the rock and soil mass in the water-fluctuation zone, but also realizes the recovery of the vegetation in the water-fluctuation zone, and achieves the harmony and unity of human activities and the natural environment.
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Description

technical field

[0001] The invention relates to the technical field of rock and soil slope protection, in particular to a step-shaped ecological slope protection in the ebb and flow zone of a reservoir area and an implementation method thereof. Background technique

[0002] With the successful storage and operation of water conservancy projects such as the Three Gorges Dam, due to natural factors or reservoir scheduling, the water level of the reservoir will fluctuate within a range of ten or even tens of meters, resulting in periodic submersion and outcropping of the reservoir area. It is called the ebb and flow zone of the reservoir area. In some areas with relatively large slopes, rapid currents and severe wave erosion, the vegetation in the ebb and flow zone is easily damaged, forming a bare area, which accelerates the deterioration of the geotechnical properties of the ebb and flow zone and the collapse of the slope.

[0003] The traditional river, lake, reservoir and ...

Claims

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