科技创新与应用2024，Vol.14Issue(23)：75-81,7.DOI:10.19981/j.CN23-1581/G3.2024.23.018
西岭矿区地应力测量及分布规律研究
摘要
Abstract
Xiling gold deposit has become the largest single gold deposit in China.The collection of basic technical data of geostress is of great significance for the rational mining of Xiling gold deposit.In this paper,by using the borehole core during the exploration period,the acoustic emission Kaiser effect point of the core is determined by acoustic emission test,and the magnitude and direction of geostress are further calculated.Finally,the underground geostress distribution law of the whole Xiling mining area is obtained through the geostress measurement results of the selected five boreholes,which provides important data support for the mining design of the mining area.关键词
西岭矿区/地应力/声发射法/Kaiser点/分布规律Key words
Xiling mining area/geostress/acoustic emission method/Kaiser point/distribution law分类
矿业与冶金引用本文复制引用
吴振宇,刘震..西岭矿区地应力测量及分布规律研究[J].科技创新与应用,2024,14(23):75-81,7.基金项目
山东黄金集团科技项目(21B2005) （21B2005）
