RQD value, one of the rock quality indices, may become a new and practical way to accurately estimate the strength of broken rock mass.
RQ D值作为岩体质量指标之一,可为破碎岩体的强度估计提供新的实用途径。
Their related mechanical models are established and theoretical solutions to the calculation of chain tunnel load inside broken rock mass are obtained.
建立破碎围岩的力学模型,求破碎围岩中连拱隧道荷载的理论解。
The mass beside the atom; the strip of ruined wall and the broken bowl,--threatening fraternization of every sort of rubbish. Sisyphus had thrown his rock there and Job his potsherd.
原子旁边的庞然大物;一堵孤立的墙和一只破汤罐;一切残渣废物的触目惊心的结合;西绪福斯①在那里抛下了他的岩石,约伯也在那里抛下了他的瓦碴。
The main engineering geological problems are as follows:soft soil, powder soil, welled soil (rock) , landslip, breakdown talus and broken weak rock mass.
主要的工程地质问题有:软土、粉土、膨胀土(岩)、滑坡、崩塌岩堆、岩溶、破碎软弱岩体等。
Most of the joints in the broken dolomite rock mass were originally tight, to the extent that little grout could be injected.
大多在残破的白云岩岩石大量的联接最初是紧的,在某种程度上可能注射一点水泥。
The existence of the weaken surface made the rocks damaged before the rock mass, it will be broken easily.
岩石弱面的存在使得井壁在弱面方向先于岩石本体破坏,使破碎易于掉块。
The fragmentation of the building mass mimics the broken up rock cliffs around it.
分散的建筑体量模仿了周围裂开的岩石。
The fragmentation of the building mass mimics the broken up rock cliffs around it.
分散的建筑体量模仿了周围裂开的岩石。
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