3D vegetative cover/net

タイトルまたは説明

3D vegetation net slope protection and vegetation comprehensive geotechnical slope of the advantages of network can effectively solve the slope, steep slope protection issues. Examples indicate that the three-dimensional network of slope protection of vegetation on slope stability is extremely beneficial, protective effect was very good. Keywords: 3D vegetation net; 3D vegetation net mechanism; hydroseeding; construction technology In recent years three-dimensional vegetation net slope protection technology not only significantly improve the overall and local stability of the slope, but also conducive to the growth of vegetation, slope, and lower project cost at the same time, consistent with the development direction of slope engineering, water and soil in China There remain great value. Slope of a three-dimensional network of the basic principles of vegetation 1. The concept of three-dimensional vegetation net slope protection 3D vegetation net slope is the combined use of active plants and works of geosynthetics materials, the growth of slope with its own ability to build a protective system, through the growth of plants on slope reinforcement of a new technology. According to slope topography, soil and regional climate characteristics, the slope of the surface covered with a layer of geosynthetics in accordance with certain combinations and spacing of planting a variety of plants. Activities through the growth of plants to root reinforcement, the purpose of stem and leaf against erosion, slope protection through eco-technologies, may form a dense vegetation in the slope covered with deep-rooted in the formation of root surface soil, Inhibit storm runoff on slope erosion, increase soil shear strength, reduces soil pore water pressure and self-gravity, which greatly enhance the slope stability and erosion resistance. 3D vegetation net diagram 2. 3D vegetation net slope protection mechanism Anti-erosion of vegetation is through its three main components to