Vegetation bag ecological slope protection construction method and vegetation bag rainwater treatment system

Abstract

The invention discloses a vegetation bag ecological slope protection construction method and a vegetation bag rainwater treatment system. The vegetation bag ecological slope protection construction method comprises the following steps: (a) performing construction preparation; (b) measuring and lining; (c) excavating a foundation pit; (d) pouring concrete to obtain a slope foundation; (e) performing primary rainwater treatment system construction; (f) performing whole slope construction; (g) manufacturing beam grillages; (h) performing secondary rainwater treatment system construction; (i) stacking vegetation bags; (j) planting plants. According to a vegetation bag ecological slope protection system, plant growth substrates are fixed to the interiors of vegetation bags, so that a side slope is more stable and has erosion resistance by utilizing the anchoring effect of the roots of plants; the slope protection foundation which is erosion-resistant, firm and breathable, and suitable for the growth of the plants is formed by combining the characteristics of the beam grillages and the vegetation bags. Meanwhile, the rainwater treatment system is added, so that rainwater is stored in a rainy season and can be used for irrigating the plants in a dry season; on one hand, the slope protection pressure is relieved, and the water and soil loss is further prevented; on the other hand, the rainwater treatment system is favorable to the growth of the plants.

Description

technical field [0001] The invention belongs to the field of ecological slope protection construction, and relates to a planting bag ecological slope protection construction method, and a rainwater treatment system and a planting bag required in the method. Background technique [0002] Ecological slope protection is a bank protection technology that integrates the basic knowledge of engineering mechanics, soil science, ecology and botany to support slopes or side slopes and form a comprehensive bank protection system composed of plants or engineering and plants. [0003] When constructing an ecological slope protection system, in order to prevent soil erosion caused by water flow in the river, the traditional ecological slope protection method is to protect the river bank with components made of masonry or cast-in-place concrete. With the rapid development of our country's economy, people have higher and higher requirements for river slope protection methods under the condi...

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Problems solved by technology

The traditional ecological slope protection method has problems such as water and soil erosion, landslides, slope instability, and the original vegetation is easily destroyed, which aggravates the deterioration of the ecological environment. Therefore, we chose and established a lattice planting bag that takes into account flood control, ecology and conservation. Slope protection method

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