关键词 隧道；新奥法；围岩压力 [gap=1149]Key words: Tunnel, New Austrian Tunneling Method, Surrounding rock pressure ...
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... broken-rock pressure 松动压力 surrounding rock pressure 围岩压力 ; 山体压力 surronding rock pressure 围岩压力 ...
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the surrounding rock pressure 围岩压力
lateral surrounding rock pressure 侧向围岩压力
vertical surrounding rock pressure 垂直围岩压力
surrounding rock pressure of tunnel 隧道围岩压力
monitoring of surrounding rock pressure 围压监测
calculating of surrounding rock pressure 围压计算
pressure from surrounding rock 围岩压力
How to determine surrounding rock pressure is always the key of tunnel structure design.
隧道结构设计的关键在于确定隧道围岩压力。
The results show that, for relatively shallow embedded tunnel, a big error would occur if the surrounding rock pressure of the vault is regarded as uniformly distributed.
结果表明：对于埋深较浅的隧道，如果拱顶围岩压力按均布进行计算，结果会产生较大误差。
The relationship of roadway surrounding rock pressure and supporting performance is interacting and counteracting. Only coordination between them can make possible a better support.
巷道围岩压力与支护能力是一个相互作用与反作用的关系，两者之间必须协调才能取得较好支护效果。
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