1) mining-induced stress
采动应力
1.
The overlapping of tectonic stress,rock mass energy concentration and mining-induced stress is the basic cause for coal and gas outbursts.
构造应力、能量集中与采动应力叠加,是煤瓦斯突出的根本原因,是现今构造活动的表现,由现今地壳失稳所致,属于地质力学问题。
2.
The abutment pressure which is representative of mining-induced stress is the main inducement of forming water flowing fracture zone and making activation of fault.
相关模拟结果表明,采场中煤层的开采与断层破裂带之间是相互影响的,以支承压力为代表的采动应力是底板破坏形成导水裂隙带及断层"活化"突水的一个主要诱因,而断层的存在也使得工作面与断层带范围内的围岩应力更加集中,增大了底板破坏突水的危险性。
2) mining stress field
采动应力场
1.
The concept of supporting stress fields was put forward on the basis of in-situ and mining stress fields,which are the stress fields in surrounding rock caused by supports and the stress fields in the supports.
基于原岩应力场与采动应力场,提出支护应力场的概念,即支护在围岩中产生的应力场与在支护体内部产生的应力场,并指出3种应力场构成了煤矿井下综合应力场。
3) Testing of mining dynamic stress
采动应力测试
5) stress acquisition
应力采集
6) monitoring system of mining stress
采动应力监测系统
1.
The paper introduces design schemes of monitoring system of mining stress.
介绍了采动应力监测系统的具体设计方案。
补充资料：轧辊残余应力(见轧辊应力)
轧辊残余应力(见轧辊应力)
residual stresses in roll
zhagun eanyu yingli轧辊残余应力(residual stresses in roll)见礼辐应力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条