1) rock-socketed support structures
嵌岩支护结构
1.
Due to the uncertainty of rock and soil mechanical characters and unknown factors in pit excavation,the internal force and deformation of rock-socketed support structures in deep foundation pits are uncertain.
受岩土性能参数不确定性和基坑开挖过程中未知因素的影响,深基坑嵌岩支护结构在开挖过程中的内力和变形是不确定的,需要采用可靠度理论对其进行分析。
2) surrounding rock-support structure
围岩-支护结构
1.
Based on the engineering practice in the section through coal area(C2 coal bed) of a certain tunnel and combined with the monitoring analysis of surrounding rock displacement,interior displacement of surrounding rock,anchor axial force and steel arch pressure,this paper analyzes the characteristics of deformation of the surrounding rock-support structure of the tunnel through coal area.
根据某隧道穿煤段(C2煤层)的工程实例,结合围岩位移、围岩内位形、锚杆轴力和钢拱架压力等现场监测,而进行的有关隧道穿过煤段围岩-支护结构的变形特征的分析结果表明:围岩位移变形分为急剧增长、缓慢增长和趋于稳定三个阶段;受高应力与岩体结构的影响,拱顶下沉为水平收敛的3倍,且初期下沉快,下沉时间长;围岩浅部较深部变形快且大,松动圈半径为2。
3) surrounding rock-supports structure (SRSS)
围岩-支护结构(SRSS)
4) the structure of support and surrounding rock roadway
支护-围岩结构
5) surrounding rock and support structure
围岩与支护结构
1.
The dynamic model could be used to predict the variation of the system characteristic parameters of surrounding rock and support structure system for deep buried highway tunnel.
为了充分了解围岩与支护结构动力系统的变化特征,根据现场实测数据分析深埋隧道的围岩稳定性,对提取的时间序列进行相空间重构,计算了关联维数,定性分析了系统的混沌动力学特性。
6) stability analysis of supporting structure
围岩-支护结构稳定性
1.
The stability analysis of supporting structure of tunnel surrounding rock is an extremely important study of the safe construction of tunnel.
隧道围岩-支护结构稳定性分析是公路隧道安全施工的一项极为重要的研究内容。
补充资料：嵌岩
1.山洞。 2.山崖险峻貌。 3.指峻险的山岩。 4.鳞甲张开貌。
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