摘要
在大量试验研究和理论分析的基础上,建立起岩石弹脆性损伤力学模型,在此基础上分析了岩石能量储存、耗散以及转换过程。提出了岩爆损伤能量指数的概念。
A rock elastic brittle damage model is presented based on a great number of tests and theoretical analyses. The concept of rockburst damage energy index is presented by analyzing rock energy storing, releasing and changing. The rockburst criterion for rock properties is built.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
1997年第2期140-147,共8页
Chinese Journal of Rock Mechanics and Engineering
关键词
损伤力学
岩爆能量指数
岩石力学
岩爆
damage mechanics, rockburst energy index, rockburst criterion