地下工程岩爆的倾向性预测  

The Tendency Forecast of the Rock-burst in Underground Rock Engineering

作　　者：杨伟忠[1] 刘优平[1] 黎剑华[1] 方建勤[2] 颜荣贵[2] 

机构地区：[1]南昌工程学院,江西南昌330099 [2]中南大学资源与安全工程学院,湖南长沙410083

出　　处：《中国钨业》2007年第4期18-21,共4页China Tungsten Industry

基　　金：国家科技部"西部开发科技行动"课题资助(2001BA901A09)

摘　　要：基于地下工程中岩爆的基本特征与影响因素,论述岩爆倾向性预测的基本思路、方法、主要流派与判据,引出基于储能岩石冲击性与岩体性态的倾向性预测指标体系;辅以广西大厂高峰矿100号矿体地下工程岩爆的倾向性预测实例,并就此提出相应的岩爆控制对策。In this paper, forecast were discussed underground engineering. the basic way of thinking, method, major school and criterion of the rock burst tendency based on the basic characteristic and the influence factor of the rock-burst in Prediction Indexes system based on impact of integrated power rock and tendency of rock mass were put forward. At last, the controlled ways of rock burst were described based on the example of tendency forecast of the rock-burst in the underground rock engineering of the No.100 mineral body in GAO Feng Mine in Guangxi Province.

关 键 词：地下工程 岩爆 倾向性预测 

分 类 号：TD31[矿业工程—矿井建设]