Ecological restoration implementation method for a coal mining subsidence area of loess plateau

Abstract

The invention discloses an ecological restoration implementation method for a coal mining subsidence area of a loess plateau. The implementation method comprises the following steps: acquiring vertical deformation of the coal mining subsidence area of the loess plateau; acquiring land utilization data of the coal mining subsidence area of the loess plateau; obtaining an ecological restoration space range of the coal mining subsidence area of the loess plateau; obtaining ecological restoration attribute characteristics of the coal mining subsidence area of the loess plateau; obtaining the ecosystem disturbance intensity of the coal mining subsidence area of the loess plateau; formulating a main principle of ecological restoration of the coal mining subsidence area of the loess plateau; formulating an implementation scheme of ecological restoration of the coal mining subsidence area of the loess plateau; according to the ecological restoration method for the loess plateau coal mining subsidence area, the ecological restoration space range, the restoration attribute characteristics and the system disturbance intensity are defined, the function and the structure of an ecological systemof the loess plateau coal mining subsidence area are perfected, and the important significance is achieved for achieving sustainable development of a mining area and safe, efficient and green miningof coal resources.

Description

technical field [0001] The invention relates to an implementation method for ecological restoration of coal mining subsidence areas, especially a method for coal mining subsidence in the Loess Plateau where surface gullies are vertical and horizontal, the terrain is strongly cut, the landform is loess ridges, plateaus, and Quaternary loess is covered in large areas. The implementation method of ecological restoration in the area. Background technique [0002] Ecological restoration of coal mining subsidence area refers to the process of continuously improving the function and structure of the ecological system of coal mining subsidence area through artificial intervention measures. Carrying out ecological restoration of mining area is very important for the sustainable development of mining area and the safety, efficiency and greenness of coal resources. Mining is of great significance and will provide a scientific basis for the sustainable development of the economy, societ...

AI Technical Summary

Problems solved by technology

[0008] In view of the above technical difficulties, no relevant existing literature reports have been seen. Under the background of sustainable economic-society-environmental development in the underground mining area of ​​the Loess Plateau, in order to scientifically and efficiently carry out ecological restoration of the coal mining subsidence area of ​​the Loess Plateau , it is urgent to provide an implementation method for the ecological restoration of the coal mining subsidence area in the Loess Plateau