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- high stress rock mass 高应力岩体
- PROBLEMS OF HIGH STRESS ROCK BURST AND WATER OUTBURST AND COUNTERMEASURES IN DEEP AND LONG TUNNELS 深埋长大公路隧道高地应力岩爆和岩溶涌突水问题及对策
- Landslip Treatment of the Highly Stress Released Rock Mass on the Left Bank of the Concrete-faced rockfill Dam of the Sinanjiang River 泗南江水电站面板坝左岸强卸荷岩体塌滑处理
- Focussed Relaxation in High Stress Situations. 高应力集中缓和局势.
- 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
- And they are almost twice as likely to have high stress levels. 此外,年轻人精神压力过大的几率高出近一倍。
- The aseismatic stability of abutment jointed rock mass is the key problem of high arch dam. 高拱坝体型设计是关系到大坝安全和经济的关键技术问题。
- The stress appearance of each measurement point is relevant with the tectonics, rock mass structure and lithology. 每个测点的应力状态与其所处的构造部位、岩体结构、岩性分布等有关。
- SUN Xue-yi.Grouted rock bolt used in underground engineering in soft surrounding rock or high stress region[J].Journal of China Coal Society,1984,9(2):61-69. [4]孙学毅.;高应力地区和软弱围岩地下工程砂浆锚杆[J]
- 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;
- Must be able to work effectively in a fast paced high stress environment. 必须能够在高压力的环境下迅速而有效地工作。
- The effect of water pressure on rock mass cranny in different states of stress was also discussed. 还分别阐述了这两种水压力在不同应力状态下对岩体裂隙的影响。
- The highest stress range occurs near the support. 其最高应力范围发生在近支撑处。
- A fracture or crack in a rock mass along which no appreciable movement has occurred. 裂缝,裂口岩石块中的碎片或缝隙,在其周围未发生过可被觉察到的运动
- The acoustic emission system as a technique for the monitoring of stress change in a rock mass has now become mature. 声发射系统作为一种探测岩体内部应力变化的技术从其诞生到现在已逐渐成熟。
- Toppling failure is one of deformation and failure types of bedded rock mass with high dip angle.It usually develops near the ground surface. 摘要倾倒破坏是陡倾层状岩体一类主要的变形破坏形式,一般发育于地表临空面附近的坡体浅部。
- 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。
- Under high stress or low stress abrasion working conditions, high Cr white cast iron can be used just after it having been air quenched. 高应力磨料磨损或低应力磨料磨损工况条件下,高铬白口铸铁空淬后不须回火可直接应用。
- This paper presents the study in-situ on stress field of rock mass around mining area of Bai-jiac. 本文介绍了白皎矿区岩体应力场的现场研究。采用孔径应力解除法进行了两个点六个钻孔的空间应力测量。