“ground pressure around shaft”的概念、定义、翻译、参考文献-科学参考

单词	ground pressure around shaft
释义	ground pressure around shaft Encyclopedia 工学地压释 ground pressure around shaft竖井地压开凿竖井时，竖井周围岩体内的应力平衡受到破坏，围岩出现变形、坍塌等地压现象，使维护井筒稳定性的支护体（如锚杆、喷射混凝土等）所受到的载荷与围岩中的应力。又称井壁压力。
随便看	group preference group presentation group pressure group processing machine group property group psychology group psychology and foundation group psychotherapy group public opinion group purchase group rank group rationality group readers group reagent group relaxation group representation group representation of degenerate states group representation restriction group residual group residue theorem group ring group ring of compact group group sampling method group scheme group separation of actinides

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