历史遗留采矿废弃地生态修复设计——以晋北煤炭基地宁武煤田为例  

Ecological restoration design of historical mining wasteland——taking Ningwu coalfield in Northern Shanxi coal base as an example

作　　者：朱湾 马亮 施德刚 杨荣喜 王俊杰 王闻贵 侯湖平[1] 付丽强 ZHU Wan;MA Liang;SHI Degang;YANG Rongxi;WANG Junjie;WANG Wengui;HOU Huping;FU Liqiang(School of Environment and Spatial Informatics,China University of Mining and Technology,Xuzhou,Jiangsu 221116,China;213 GeologicalTeam of Shanxi Provincial Geological Prospecting Bureau,Linfen,Shanxi 041000,China;Shanxi Geological Prospecting Ecological Geology Co.,Ltd.,Taiyuan,Shanxi 030000,China;Shanxi Natural Resources Development Center,Taiyuan,Shanxi 030000,China)

机构地区：[1]中国矿业大学环境与测绘学院,江苏省徐州市221000 [2]山西省地质勘查局二一三地质队,山西省临汾市041000 [3]山西地勘生态地质有限责任公司,山西省太原市030000 [4]山西省自然资源事业发展中心,山西省太原市030000

出　　处：《中国煤炭》2021年第9期8-15,共8页China Coal

基　　金：山西省汾河中上游山水林田湖草生态保护修复工程试点——宁武县汾河源头矿山地质环境治理(二期)工程(国家第三批试点工程)(2021100028)。

摘　　要：历史遗留采矿废弃地的生态修复和设计是矿区生态修复的主要任务之一,如何合理设计采矿废弃地的生态修复是保证修复后矿区可持续发展的关键。以晋北宁武煤田采矿废弃地为例,调查和分析了该区域生态修复中存在的主要问题,阐述了该区域相关的关键工程,如灭火工程、地貌重塑工程、土壤重构工程和植被修复工程的生态修复设计,通过在研究区实施的生态修复与治理,在矿区恢复了自然生态基底,构建了健康稳定的生态体系且提高了生态恢复力,增加了生态效益、社会效益和经济效益。The ecological restoration and design of historical mining wasteland is one of the main tasks of ecological restoration in mining areas,how to rationally design ecological restoration mining wasteland for is the key to ensure the sustainable development of mining areas after restoration.Taking the mining wasteland of Ningwu coalfield in northern Shanxi as an example,the main problems in ecological restoration in this area were investigated and analyzed,and the ecological restoration designs of ralated key projects in this area were elaborated,such as fire extinguish project,landform remodeling project,soil reconstruction project and vegetation restoration project.On the basis of ecological restoration and treatment implemented in the area,the natural ecological base was restored,a healthy and stable ecological system was constructed and the ecological resilience was improved,the ecological,social and economic benefits were increased.

关 键 词：宁武煤田 采矿废弃地 生态修复 工程设计 

分 类 号：TD991[矿业工程—选矿]