摘要
简述了中国非煤矿山矿区灾难地压 3个群次与特点。矿区灾难地压监控技术研究的主要内容包括 :1)分类分区系统网络化研究 ;2 )原岩应力分布与影响研究 ;3)隐患区应力与位移主动监测下信息化开采 ;4)沉陷坑数字化摄影测量监测与隐患处理。指出了发展矿山岩体灾变交叉学科的矿区灾难地压发展方向。确立了主动监测体系 。
Three groups and features of catastrophic ground pressures of China's non-coal miningorea are described in this paper. The research on the monitoring technologies for catastrophic ground pressure includes: 1) Systematical study is made using network in classes and areas; 2) Research on original rock stress and its influence; 3) Informationalized exploitation under the conditions of active monitoring of stress and displace ment in the trouble-hidden area; 4) Digitized photogrammetic control of sunken pits and the solutions to their hidden troubles. The authors point out the coorect way for developing the science of rock mass disaster of catastrophic mining area. The establishement of the active monitoring system has laid a foundation for controlling catastrophic ground pressure using network.
出处
《矿冶工程》
CAS
CSCD
北大核心
2002年第2期40-44,共5页
Mining and Metallurgical Engineering
基金
西部开发科技行动 (2 0 0 1BA90 1A0 9)
关键词
矿区灾难地压
系统网络化
岩爆
主动监测
信息化开采
地表沉降
空区处理
catastrophic ground pressure
system networking
rockburst
active monitoring
informationalized exploitation
surface sinking
vacancy management
