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- Numeric Simulation Study of Friable Rock Mass Stress State in the Goaf 松散岩体在采空区内应力状态的数值模拟研究
- rock mass stress state 岩体应力状态
- The paper introduces the method of destressing aborehole radially for researching the rock mass stress fieldat site. 本文介绍了白皎矿区岩体应力场的现场研究方法：孔径应力解除法。
- The study result of in-situ rock mass stress field is one of necessary original data for mine project design, safety construction and production. 岩体原岩应力场的研究成果是矿山工程设计、安全施工与生产必不可少的原始资料之一。
- At a time, The acoustic measurement method of rock mass stresses and the horizontal tectonic stress are discussed. 同时,对用弹性波法确定岩体地应力及水平构造应力进行了探讨。
- STUDY ON DEFORMATION MODULUS OF ROCK MASS IN WORKING STRESS STATE 工作应力状态下岩体变形模量的研究
- SOME PRACTICES OF ROCK MASS STRESS MEASUREMENTS 岩体应力测试的一些实践
- Prediction and control of rock burst by evaluating rock mass stress 评估岩体应力状态防治冲击地压
- Unified solution of elastic-plastic analysis for surrounding rock mass stress under cave deformation 硐室形变围岩压力弹塑性分析的统一解
- DEPENDENCE OF MECHANICAL PROPERTIES ON STRESS STATES OF ROCK MASS WITH RANDOMLY DISTRIBUTED CRACKS 裂隙随机分布时岩体力学性质对应力状态的依附性
- To analyse stress state of mandible pulled by masticatory muscles. 目的:应用有限元方法分析咀嚼肌牵动的下颌骨应力状态。
- Unloading rock mass mechanics II. 卸荷岩体力学2。
- The rock mass produced by an intrusive process. 侵入岩浆岩浆侵入过程中生成的岩块
- Stress ellipsoid is often used to describe the variation scope of stress state. 全应力的变化范围常用应力椭球方程和应力椭球面来描述。
- 8.At a time, The acoustic measurement method of rock mass stresses and the horizontal tectonic stress are discussed. 同时,对用弹性波法确定岩体地应力及水平构造应力进行了探讨。
- Abstract: Rock stress state in situ is determined by the hydrofracturing method for rock stress measurement in a railway tunnel in northwestern Yunnan. 摘 要： 通过地应力测量，确定出工程区隧道围岩现今地壳应力状态，即原地应力的大小和方向。
- All these stress states pertain to the same load. 所有这些应力状态都适合同样一个载荷。
- rock mass stress redistribution 岩体应力重力布
- Simultaneously, the displacements of the rock mass were monitored. 与此同时，还对矿房围岩的变形进行了监测；
- The acoustic emission characteristics of sandstone under fracturing are studied by simulating the stress state of the tunnel enclosing rock using the real three axle press. 使用真三轴压机模拟巷道围岩的受力状态,研究了砂岩破坏过程中的声发射特性。
