[Construction of Key Technology System for Mine Ecological Restoration Under System Perspective].

• DOI: 10.13227/j.hjkx.202402068
• Publication Date: 2025-01-08
• Authors: Su Jiang; Liping Tan; Cong Feng; Jiajia Wang; Xiaoying Fan; Xiaoyu Li

Mine ecological restoration has experienced a long-term development process in China, which various technologies have been constantly developing and integrating. Based on the related theoretical research field program, technical system of mine was constructed, characteristics key were specifically grasped. In this research, environment, including natural elements spatial is object restoration, requires further investigation monitoring. Therefore, element technology, space environment environmental survey monitoring technology should be considered when establishing systems. The showed that： ① where soil water are important, traditional like pollution abatement with physical, chemical, biological methods extensively used. Meanwhile, artificial reconstruction multi-technology joint remediation became main study focus wetlands gradually constructed as new method covering control. ② two tasks geological disaster prevention vegetation re-greening. Major former applied to surface slope treatment mining subsidence area control, latter could divided into three links： selection, construction, maintenance. Although many valid, few frontiers need pursued. ③ based 3S technologies, containing GIS, GPS, RS, all rapidly but still large for integration innovation.