Method of ecological construction of upright revetment-type lakeside zone

A construction method and vertical technology, applied in the fields of botany equipment and methods, construction, water resources protection, etc., can solve the problem that water nutrients cannot be decomposed, degraded, transformed, aquatic plants and microorganisms are difficult to survive, destroy material circulation and energy flow and other issues, to achieve the effect of improving water transparency, improving transplant survival rate, and inhibiting the occurrence of cyanobacteria

Inactive Publication Date: 2012-07-11
SHANGHAI OCEAN UNIV
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Problems solved by technology

Along the coast of the vertical lakeside belt, the materials used are mostly stones, concrete, etc., which destroy the material cycle and energy flow between water, soil and organisms, cut off the water and land natural ecosystem of the lakeside belt, and harden the lakeside belt in the revetment , bleaching, single bio

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  • Method of ecological construction of upright revetment-type lakeside zone
  • Method of ecological construction of upright revetment-type lakeside zone
  • Method of ecological construction of upright revetment-type lakeside zone

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Embodiment Construction

[0026] A kind of vertical revetment type lakeside ecological construction method of the present invention will be further described in detail in conjunction with the accompanying drawings.

[0027] see figure 1 and figure 2 , a kind of upright revetment type lakeside ecological construction method of this invention operates in the water body of the lakeside as follows:

[0028] a, select a section of vertical revetment 1, and measure the water depth, wind and wave intensity, silt bottom quality and water quality in the vertical revetment 1 area of ​​this section;

[0029] b. Fixed stepped plant floating bed 2, according to the water depth measured in the area of ​​the vertical bank revetment, determine to set the stepped plant floating bed at certain distances along the revetment along the vertical bank revetment and set the level of the stepped plant floating bed According to the silt substrate measured in the area of ​​the vertical revetment, the depth at which the suppor...

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Abstract

A method of ecological construction of an upright revetment-type lakeside zone is characterized by includes the steps, in lakeside zone water: a, choosing an upright revetment; b, fixing a stepped plant floating bed; c, establishing an aquatic zone; d, setting up an anti-wave layer; e, suspending a wave dissipation layer; f, suspending a movable wave dissipation layer; and g, removing the anti-wave layer, the wave dissipation layer and the movable wave dissipation layer. By the method, a plant space reasonable in configuration is provided, biodiversity is improved effectively, wave resistanceis high, the lakeside water landscape zone is enlarged, water environment is beautified and improved, pollution is avoided, and evident environmental, economic and social benefits are achieved. The method is applicable to water ecological restoration of lakeside zones at hard coastlines of rivers, lakes, reservoirs and the like.

Description

technical field [0001] The invention relates to an ecological construction method of a lakeside belt, in particular to an ecological construction method of a vertical revetment type lakeside belt. Background technique [0002] With the construction and development of cities, the lakeside belts of most cities have undergone shoreline reconstruction. Due to the limitations of understanding and the disconnection among management departments, different departments have different emphasis. People pay more attention to the functions of lake water storage and other functions, and simply use stone slope protection, high embankment and other forms to improve the slope. The hardening cover treatment ignores the impact of the revetment form on the lakeside belt. Along the coast of the vertical lakeside belt, the materials used are mostly stones, concrete, etc., which destroy the material cycle and energy flow between water, soil and organisms, cut off the water and land natural ecosys...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G33/00E02B3/04
CPCY02A20/402
Inventor 张饮江金晶朱正国董悦刘晓培李岩张曼曼黎帧张乐婷翟思凡
Owner SHANGHAI OCEAN UNIV
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