安徽省萧县牛头山水泥用石灰岩矿矿山地质环境治理方案

本文通过简要介绍了牛头山水泥用石灰岩矿的地理、地质背景条件及开采方法,讨论由于矿山开采活动而造成的土地挖损和压占、地形地貌景观破坏和崩塌、滑坡地质灾害隐患等矿山地质环境问题,根据矿山地质环境特征和萧县城镇发展规划,有针对性地进行了截水沟工程、挡土墙工程、边坡与临时堆场清理工程、凿宕穴工程、养护道路工程、覆土工程、植树工程、养护管理工程等矿山地质环境治理工程的布局,进一步强调了地质环境治理对恢复矿区生态环境、促进县域经济发展的意义。

Geological environment treatment scheme for the Niutoushan cement-use limestone mine,Xiao County,Anhui Province

This paper briefly introduced geographic and geological conditions of the Niutoushan cement-use limestone mine and mining method,discussed the issues of land loss and occupation,landforms destruction and collapse,landslide and other geological hazards that all resulted from mining.According to the geological environment features of the mine and the County＇s town development plan,a series of countermeasures have been made,such as intercepting ditch engineering,retaining wall engineering,slope and temporary yard clearing engineering,rock hole-opening engineering,road maintenance engineering,soil recovering engineering,tree-planting engineering,conservation management engineering and so on.Further,an emphasis was laid on the implications of geological environment treatment to recovering ecological environment of the mining area and to promoting the county＇s economic development.