Construction method for spraying-seeding kind-loam matrix on side slope

Abstract

The invention discloses a construction method for spraying-seeding kind-loam matrix on a side slope. The construction method comprises steps of A) analyzing stability of the side slope and reinforcing the side slope, B) eliminating dangers for the side slope, C) hanging a net for a slope surface of the side slope and constructing anchor rods, D) arranging a river system for the side slope and arranging a drainage system on the side slope, E) spraying and seeding seeds on the side slope via a kind-loam matrix spraying-seeding way, and F) conducting side slope maintenance management work including covering a non-woven fabric, watering, applying fertilizer, preventing diseases and insects, supplementing seeds and post-monitoring. Two-layered spraying-seeding way is applied; through bionic operation, kind-loam matrix in the nature suitable for the side slope can be simulated; plant seed germination, root development, microorganism activity and nutrient conversion can be facilitated; plant growth development can be promoted; and great application prospect can be achieved.

Description

technical field [0001] The invention relates to a soil-like loam substrate spraying construction method for slopes, and belongs to the technical field of vegetation. Background technique [0002] Loam soil refers to the soil with moderate content of clay, silt and sand in the composition of soil particles. The texture is between clay and sand, and has the advantages of both clay and sand. Between 0.2mm and 0.02mm. The loam-like soil substrate on the loam soil basis has the porosity and air permeability suitable for plant growth, can improve soil aeration, contribute to plant seed germination, root development, microbial activity and nutrient conversion, and promote plant growth and development. Through vegetation restoration measures on loam-like soils, the environmental conditions of abandoned mines can be changed, habitat heterogeneity can be increased, and the community structure itself undergoes dynamic process changes, which directly affect the development and stabilit...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the problem that the traditional slope vegetation adopts a one-layer spraying method, the structure is unstable, it cannot effectively resist erosion, and it cannot provide necessary material conditions for plant growth, and the vegetation effect is poor.

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