摘要
樟村坪国家矿山公园为全国首家磷矿国家矿山公园,园区已形成大面积采空区,采空区冒落形成多处地质灾害。通过研究分析区内采空区及地质灾害发育分布特征与形成条件,运用FLAC/FLAC3D数值模拟方法对采空区稳定性进行研究,并有针对性地提出防治措施建议,对樟村坪国家矿山公园建设及类似矿山防灾减灾具有现实意义。
Zhangcunping national mine park is the first phosphate park in China with widespread goafs.There are many geological disasters formed in collapsed goafs.In the study of goafs,through research on development and distribution characteristics and formation conditions of goafs and geological disasters in the study area,some targeted prevention measures are put forward using numerical simulation,which have important practical significance to development and utilization of national mine parks and disaster prevention and reduction in related mine.
作者
郭峰
王水华
蒋新洪
渠婧
GUO Feng;WANG Shuihua;JIANG Xinhong;QU Jing(Hubei Institute of Hydrogeology and Engineering Geology,Yichang,Hubei443000;Eighth Geological Brigade of Hubei Geological Bureau,Xiangyang,Hubei441002)
出处
《资源环境与工程》
2017年第6期746-751,共6页
Resources Environment & Engineering
