Ecological slope protection is a new type of new slope protection material, which can effectively isolate and strengthen the layer and filler above the bound slope, thereby controlling the slope sliding caused by water impulse and gravity, forming effective slope protection and protection of topsoil, Effective constraints of vegetation and sand. And to promote the exchange of surface water and groundwater, flood retention and drought, adjust the water level, restore the growth of animals and plants in the river, use the functions of animals and plants to purify the water body. This kind of ring protection slope can not only stabilize the river bed, but also improve the ecology and beautify the environment, avoiding the negative effect of the concrete project on the environment.
Relevant national departments have also actively promoted the construction of ecological concrete slope protection projects to achieve a good exchange of water and soil, make rivers more ecological and natural, and demonstrate the harmony and ecological concept of modernization.
Function of ecological slope protection:
(1) Slope protection function: The deep roots of vegetation have anchoring effect and the shallow roots have reinforcement effect;
(2) Prevention of soil erosion: It can reduce the pore water pressure of slope body, intercept rainfall, weaken spattering, and control soil erosion
(3) Improve environmental functions: Vegetation can restore the damaged ecological environment, reduce noise, reduce light pollution, ensure driving safety, promote the degradation of organic pollutants, purify the air, and regulate the microclimate.
