摘要
基于我国露天废弃矿山生态修复工作现状以及废弃矿山造成的压占污染土地资源、次生地质灾害、水生态环境破坏、植被生态系统破坏等问题,研究了当前国土空间生态修复视角下露天废弃矿山的地质安全隐患治理、水生态系统恢复治理、污染土地治理与开发、空间综合开发利用修复路径,提出了编制废弃矿山整体指引性规划、制定“一矿一策”精准制定恢复策略、鼓励市场化方式推进矿山生态修复的建议。
With the improvement of ecological environmental protection awareness,Chinese government at all levels and all sectors of society are paying more and more attention to the ecological restoration and transformation of abandoned mines,and fully tap the potential value of abandoned mines.Ecological problems caused by abandoned open-pit mines are an important problem that needs to be solved in the current ecological restoration process of land space.This paper focuses on the connotation of ecological restoration from the perspective of space governance and the current status of ecological restoration of abandoned open-pit mines in land space restoration.Analyses are made about the main environmental problems of abandoned open-cast mines,ecological restoration technology systems and restoration paths.Finally suggestions are put forward such as“one-mineone-policy”to formulate accurate recovery strategies and encourage market-oriented ecological restoration.
作者
韩宝富
寇婷
王金龙
郑广桥
HAN Baofu;KOU Ting;WANG Jinglong;ZHEN Guangqiao(Beijing Geology and Mineral Exploration and Development Corporation,Beijing 100050,China;The First Institute Geological Exploration of Heilongjiang Province,Mudanjiang 157011,Heilongjiang,China)
出处
《城市地质》
2021年第4期410-414,共5页
Urban Geology
关键词
空间治理
露天矿山
生态修复
路径研究
space governance
open-pit mine
ecological restoration
path research