Journal of Engineering Research

The mine restoration project aims to address the ecological and environmental damage caused by mining activities. Among them, vegetation reconstruction technology and soil quality improvement measures are the keys to restoring ecological balance. This paper explores the vegetation reconstruction technologies applicable to different types of damaged mining areas and their effects on soil quality improvement, and analyzes the application potential of these methods in promoting the restoration of the ecological system in mining areas. Selecting appropriate plant species and improving soil conditions are crucial for the successful implementation of vegetation reconstruction. The use of amendments such as biochar and organic fertilizers can effectively enhance soil fertility and structure, providing a favorable environment for vegetation growth. By comprehensively applying these strategies, not only can the ecological restoration process of mining areas be accelerated, but also the stability and sustainability of the ecological system can be enhanced.

Mine restoration; Vegetation reconstruction; Soil quality; Biochar; Organic fertilizer