摘要
文章分析了望儿山金矿矿床构造特征,并在此基础上运用有限单元法对望儿山金矿床进行成矿后构造应力场的数值模拟,反演出望儿山金矿现今构造应力场,以解释望儿山金矿控矿构造特征及成矿规律,进一步说明望儿山金矿床控水构造特征,为望儿山金矿矿坑涌水治理提供了一定的理论基础。
This paper analyses the structural characteristics of Wang＇ ershan ore-field. And the numerical simulation for tectonic stress field of Wang＇ ershan gold mine after mineralization is carried out with finite element method. The present tectonic stress field inversion explains the ore-eontrolling structural characteristics and mineralization rules. The characteristics of water controlling structure in Wang＇ ershan gold-mine provide theoretic base to treat rush water in mine lanes.
出处
《黄金》
CAS
北大核心
2008年第10期12-15,共4页
Gold
关键词
构造应力场
有限单元法
望儿山金矿
控水构造
tectonic stress element method
Wang＇ ershan gold mine
water controlling structure
