废弃露天矿山生态问题评价及修复治理研究——以洛南县7处历史遗留矿山为例  

Evaluation of Ecological Problems and Study on Restoration and Treatment of Abandoned Open-pit mines, Taking Seven Historic Mines in Luonan County as an Example

作　　者：妙超 王焘 孙羽 龙振峰 MIAO Chao;WANG Tao;SUN Yu;LONG Zhenfeng(Shaanxi Branch of China Geological Exploration Center of Building Materials Industry,Shaanxi Xi’an 710003)

机构地区：[1]中国建筑材料工业地质勘查中心陕西总队,陕西西安710003

出　　处：《四川地质学报》2024年第1期108-112,共5页Acta Geologica Sichuan

摘　　要：为了研究废弃露天矿山生态修复综合治理,以洛南县7处历史遗留废弃露天矿山为研究对象,通过调查、测绘、物探等手段从地质灾害、地形地貌景观、土地资源、植被破坏、固体废弃物方面分析和评价历史矿业活动对矿区及周边生态环境造成的影响,针对主要生态问题,提出生态重建和辅助再生的具体治理措施综合治理,以达到修复当地生态环境的目的,为类似矿山生态修复治理提供参考。In order to study the comprehensive ecological restoration and management of abandoned open-pit mines,this paper takes 7 abandoned open-pit mines left over from history in Luonan County as the research object,analyzes and evaluates the impact of historical mining activities on the ecological environment of the mining area and its surroundings from the aspects of geological disasters,topographic and geomorphic landscape,land resources,vegetation destruction and solid waste by means of investigation,mapping and geophysical exploration.In view of the main ecological problems,the specific management measures of ecological reconstruction and auxiliary regeneration are put forward to achieve the purpose of restoring the local ecological environment,which provide a reference for the ecological restoration and management of similar mines.

关 键 词：废弃露天矿山 生态问题 生态修复 生态重建 辅助再生 

分 类 号：X171.4[环境科学与工程—环境科学]