abnormal mine strata pressure behavior  矿压异常显现

High stress mine area  高应力矿区

Mine strata pressure behavior  矿压显现

mine strata pressure bumping  冲击地压

mine strata pressure law  矿压规律

mine strata pressure monitoring and measuring  效果监测

Strata Behavior  矿压显现; 矿压规律

strata behavior law  矿压规律

Strata behavior regularity  矿压规律; 矿压显现规律

Strata Behavior Rule  矿压规律

STRATA stress absorption system  STRATA应力吸收层

Strata Stress Measurement  地应力测量

strong strata behavior  动载矿压

stress behavior  受力性能

Changing from open pit mine to underground mine  露天转地下

Jiuxi mine area of DangPing Tungsten Mine  荡坪钨矿九西矿区

Chromic stress Cr stress  铬胁迫

critical stress intensity factor(KISCC) of stress corrosion cracking  应力腐蚀门槛值

crustal stress geo-stress  地应力