南四湖地区煤炭开发地面塌陷影响分析

INFLUENCE OF COAL EXPLOITATION IN NANSIHU AREA TO SURFACE SUBSIDENCE

摘要: 南四湖流域具有丰富的煤炭资源,是山东省主要的后备煤炭资源基地之一。近年来已相继开发矿井40余对。由于采煤活动的进行,对南四湖环境影响日益加大。主要表现为:地面塌陷、矸石堆放、交通运输、地表水污染和矿井废水。本文主要讨论因煤炭资源的开发引起的地面塌陷对南四湖的环境影响,在分析研究的基础上总结其影响规律。为湖区煤炭规划、开发和建设提供技术依据。

Abstract: With abundant resources, Nansihu drainage area is the main coal base in support of Shandong Province, and 40 mines has been developed one after the other in recent years.The influence to the environment of Nansihu area is more and more serious as the mining going on.It mainly shows surface subsidence, Gangue piling up, traffic block, pollution of surface water and waste water in coal mine.The influence is discussed here, and it can provide a basis for the coal mining layout, development in the area.