A system and method for water and soil conservation in ebb and flow zone

Abstract

The invention discloses a water and soil conservation system and method for a water-fluctuation zone, which comprises a isolation zone composed of several foundation piles, and the isolation zone divides the water-fluctuation zone into a submerged plant area, a submerged plant area, and an amphibian plant area along the slope of the water-fluctuation zone upwards. Areas, small vegetation areas and large shrub areas, between the foundation piles of the adjacent isolation zone, there are protective cloth and anti-wave cloth that are close to the surface of the fading zone, and air bags are installed on the foundation piles to monitor the degree of water and soil loss. The water and soil conservation method of the water and soil conservation system in the water-fluctuation zone of the present invention includes: monitoring the degree of water and soil loss, judging the level of water and soil loss according to the degree of water and soil loss, and determining the planting density according to the level of water and soil loss. According to the special topography of the water-fluctuation zone, this plan can effectively prevent soil erosion in the water-fluctuation zone, effectively prevent and reduce the occurrence of geological disasters in the bank zone of the river reservoir, maintain the stability of the bank zone of the river reservoir, increase species diversity, and improve the ecological environment .

Description

technical field [0001] The invention relates to the technical field of water-fluctuation zone control, in particular to a water-fluctuation zone soil and water conservation system and method. Background technique [0002] The reservoir ebb and flow zone, also known as the ebb and flow zone or the ebb and flow zone, refers to a special area where the surrounding submerged land is periodically exposed to the water surface due to the seasonal water level fluctuation of the reservoir. The water drawdown zone of the reservoir forms a huge ecological isolation zone around the reservoir between the water body and the land bank in the reservoir area, which is a special wetland ecosystem of water and land. However, the periodic fluctuation of water level will lead to soil erosion, vegetation destruction, geological disasters and other hazards, thus affecting the normal function of water conservancy and hydropower projects, the living property of the people in the reservoir area and t...

AI Technical Summary

Problems solved by technology

However, as the water level rises and falls again and again, and human activities in the watershed become more frequent, the water and soil conditions in the water-fluctuating zone are deteriorating, and the ecological environment is more fragile; Governance faces greater pressure

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