摘要
七台河矿区由于采煤与掘进而排出的矸石逐年增多，作者认为，矸石山占地与污染环境的问题不容忽视，应从理论上充分论证治理矸石山带来的经济效益与社会效益，进一步落实经费，并采取积极措施，把治理矸石山工作搞好。
The gangue has been accumulated with the mining on year after year in Qitaihe mine. The issue of the land occupation with related environmental pollution must not be megligible. The gangue accumulation may bring about economic and social benefit through the theoretical demonstration and the active measures should be adopted to mitigate the waste.
出处
《中国地质灾害与防治学报》
CSCD
1998年第3期15-20,共6页
The Chinese Journal of Geological Hazard and Control
关键词
矸石山
占地
经济分析
治理途径
矿区
环境污染
land occupation caused by gangue accumulation economic analysis way of mitigation
