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- Rock mass deformation monitoring of TGP's ship lock middle-isolated pier 三峡工程双线五级船闸中隔墩岩体变形监测成果分析
- Deep rock mass deformation monitoring on high slope of TGP's ship lock 三峡工程双线五级船闸高边坡深层岩体变形监测
- APPLICATION OF PROGRESSIVELY CHANGING ROCK MASS DEFORMATION PARAMETERS TO ROCK MASS ENGINEERING 岩体变形参数渐变取值模型及工程应用
- rock mass deformation 岩体变形
- 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
- The test simulated truthfully ground deformation and rock mass movement at different mine level. 该试验逼真地模拟地下不同的开采水平引起的地表变形和围岩移动过程。
- So macroscopical damage mechanism of rock mass should research through its load and deformation law. 所以煤岩的宏观破坏机理应从其荷载以及变形规律来研究。
- 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。
- Analysis of rock mass deformations and natural slope failure due to underground phosphorus mining under the steep hills 山区陡崖地段磷矿开采岩体变形失稳分析
- Discontinuous deformation analysis (DDA) method is a newly developed numerical method that can be used to perform deformation analysis of jointed rock mass. 非连续变形分析方法(DDA)是近年来发展起来用于分析裂隙岩体的一种较好的数值计算,其以新颖的思想、先进的数值技术,得到了学术界的认可和广泛关注。
- Anchor groups restrains slope deformation, makes rock mass uniform and solid, increases tenacity and the ability to bear great distortion without break. 群锚抑制坡体的变形效应,可使岩体均匀性、整体性加强,增加韧性和承受大变形而不破坏的能力。
- The characteristics of deformation damage in dam foundation rock mass under condition of excavation unloading area are examined by using FLAC(superscript 3D) software. 采用三维有限差分程序FLAC(上标3D),分析开挖卸荷条件下坝基岩体变形破坏特征。
- Morphology characteristics, deformation behaviour and geneses of ancient rock mass of tension cracked are described based on a large number of measured data. 本文依据大量的实际资料,论述了古拉裂体的形态特征、变形特征及成因。
- 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;
- Through the testing research about gas drainage on outsize coal sample, the relativity of coal mass deformation and drainage quantity &time is opened out. 通过大煤样的瓦斯排放试验研究,揭示了顺序加载与逆序加载下的煤体变形与瓦斯排放量以及排放时间的相关性。
- 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
- Of or relating to the shape, structure, and arrangement of the rock masses resulting from structural deformation of the earth's crust. 大地构造的属于或关于由地壳结构变形造成的岩体的形状、构造和排列的
- Theory and practice of grouting drainage and anchorage of rock mass II. 岩体灌浆排水锚固理论与实践2。
- There is a large scale of dynam-relaxed rock mass lies in Daliushu dam site. 大柳树坝址区存在大面积、大范围的岩体松动破坏现象。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries