1) Coal bed stress
煤体应力
2) stress change of coal
煤体应力变化
4) stress in the top coal
顶煤应力
5) coal pillar stress
煤柱应力
1.
According to this classification,pressure bumps fall in three categories such as coal pillar stress concentration type,roof/floor stress concentration type and shock stress releasing type.
针对兖州矿区冲击地压发生的特点,提出了按煤岩体应力来源及加载方式分类的方法,将发生的冲击地压划分为煤柱应力集中型、顶底板应力集中型、震动应力释放型。
6) high stress coal roadway
高应力煤巷
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