1) force-bearing of surrounding rock mass
围岩受力
2) surrounding rock pressure
围岩压力
1.
Calculation analysis of tunnel lining considering arbitrary surrounding rock pressure distribution;
可考虑任意围岩压力分布形式的隧道衬砌计算分析
2.
Based on long term observation in this paper, some useful formula and function ware presented, wherefrom model for surrounding rock pressure calcation to established, so the applicability of observed data can be extened.
以两立井围岩压力的长期监测为工程背景,介绍了超深立井全方位监测系统的测点优化布置方法:通过大量的测试数据分析,提出了超深立井围岩压力分布规律的量化参数和经验公式,给出了任意荷载作用下的井壁应力函数,构成了由实测围岩压力推出井壁应力的系统公式。
3.
It is very difficult to calculate or determine the surrounding rock pressure of road tunnel because of complication and randomness of the rock mass character,parameter of ground stress,boundary condition and construction process.
由于岩土体性质、地应力、边界条件、施工过程等方面的复杂性和随机性,使得公路隧道围岩压力的确定或计算变得十分困难。
3) surrounding rock stress
围岩应力
1.
Some distribution rules of surrounding rock stress of large-span tunnel are summarized to provide the reasonable references to design and.
运用有限元法的基本原理,依托处于设计阶段的惠州—深圳牛湖山双洞六车道高速公路隧道这一实际课题,对断层所在区段的围岩应力状态进行数值模拟和分析,并探讨断层位置对围岩施工力学响应的影响,总结断层地段大跨度隧道围岩应力的一些分布规律,为该隧道及类似工程项目今后的设计施工提供合理的参考依据。
2.
Some distribution rules of large-span tunnel surrounding rock stress are included,in order to provide the reasonable foundation for similar engineering construction in future.
运用有限元法的基本原理,对处于设计阶段的广东惠州牛湖山双线六车道高速公路隧道的围岩应力状态进行了数值模拟和分析。
3.
2 mining area are analyzed;in term of geologic structure,surrounding rock stress distribution embark,and the influence of high strength mining,the surface crack subsidence formation mechanism and the influence factor has been discussed.
通过裂缝区调查、测绘与槽探,揭示了地表裂缝区范围与特征;从沉降裂缝区的形成、岩体移动与变形规律及沉降裂缝发展趋势分析了金川二矿区地表裂缝沉降变形规律;由矿区地质构造、围岩应力分布出发,结合高强度采矿活动的影响,探讨了地表裂缝沉降的形成机制及影响因素。
6) Stress of surrounding rock
围岩应力
1.
With the Mohr-Coulomb criterion,the relationship between the roadway supporting force and the stress of surrounding rock,and the relationship between the roadway supporting force and the radius of plastic zone with different rock mechanical parameters were analyzed before and after the emergence of the plastic zone in surrounding rock.
采用库伦-莫尔理论,对巷道围岩出现塑性区前后支护力与围岩应力之间的关系,以及不同塑性区力学参数下支护力与巷道围岩塑性区半径之间的关系进行了研究。
补充资料：佛力光明受生藏
【佛力光明受生藏】
谓菩萨生如来家，入佛智力，得大光明，游诸刹海，供养承事一切诸佛，是名佛力光明受生藏。（刹，梵语具云刹摩，华言土田。）
谓菩萨生如来家，入佛智力，得大光明，游诸刹海，供养承事一切诸佛，是名佛力光明受生藏。（刹，梵语具云刹摩，华言土田。）
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