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- heterogeneous rock mass 非均质岩体
- 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
- 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；
- RFPA was used to study the dynamic spalling process of homogenous and heterogeneous rock specimens under different wave lengths. 数值模拟较好地再现了均匀岩石试样杆在不同应力波波长条件下的不同破坏模式，且数值模拟结果与解析理论结果具有较好的一致性。
- 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
- 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。
- Then, RFPA is used to simulate the spalling failure process of heterogeneous rock specimens subjected to stress waves with different amplitudes and three failure patterns are numerically predicted. 以此为基础，RFPA被用于模拟非均匀岩石试样在不同应力波幅值条件下的剥落破裂过程，预测了不同应力波幅值时试样的三个不同的破裂模式。
- Cleavage and fracture have a strong impact on blasted result for rock mass. 摘要节理裂隙对岩体爆破效果有很大的影响。
- The formulas of rock mass displacements and deformations are devel... 通过工程实例分析表明,理论预计结果与现场实测结果吻合。
- The failure precursor,acoustic emission and final failure mode are modeled using FLAC for heterogeneous rock specimen with initially random material imperfections in uniaxial plane strain compression. 利用FLAC模拟了含初始随机材料缺陷的岩样的破坏前兆、声发射及最终破坏模式。
- heterogeneous ore rock mass drawn 非均匀矿岩散体
- Accumulating sand can lead to great pressure on top of the grottoes and ponding in the rock mass. 积沙还能造成窟顶巨大压力和岩体积水。
- Geologically, the rock mass of the Mogao Grottoes is semi-binder calcirudite of the quaternary sediment of very loose structure. 莫高窟岩体在地质学上属第四纪沙泥质、钙质半胶结砾岩，结构十分松散。
- Discontinuities or weakness planes are those structural features which separate intact rock blocks within a rock mass. 不连续面或弱面指在岩体内分割完整岩石的那些构造形迹。
- A rock mass of large horizontal extent bounded,especially above,by physically different material. 地层一个水平的大岩石区域，特别是在它的上面邻接的是不同物质的材料。
- These screes are generally small pieces of rock which have become detached from the rock mass. 这些碎石通常都是些小石块,它们从岩体上分离下来。
- This article emphasizes a prediction of overbreak,the unstable wedge, for openings in jointed rock mass. 本文着重于岩体中洞室超挖-不稳定楔形体的预测。
- The blasting of slope excavation results in the damage of rock mass consequentially. 摘要边坡开挖爆破必然造成边坡岩体的损伤。
