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- Thrust block may bridge the space between the termination of the arch and the foundation rock at the same elevation. 推力墩可以跨在拱脚和同高程的基岩之间。
- The foundation rock of dip and strain- slip,three faults,two weak intercalations and etc. 计算模型考虑了坝基岩体岩层的倾斜错位,三条大断层与二个沿层面方向的软弱夹层等复杂的地质因素。
- Elastic properties of the foundation rock will cause some yiel**, which redistributes stresses in the structure. 基岩的弹性性质会引起一定屈服变形,使结构内的应力重新分布。
- River bed in the downstream of spillweir of Dangjiangkou Project has produced intensive scour owing to the effect of fracture properties of foundation rock. 丹江口堰顶溢流坝下游河床,由于受基岩构造特性的影响,产生较大的冲刷。
- Deformation modulus for dam foundation rock must be de termined reasonably when stress in dam is analyzed with arch and cantilever tria l load method . 在拱梁分载法坝体应力分析时,需要合理确定坝基岩体的变形模量值。
- In this paper,feedback analysis of material parameters of Ertan arch dam and its foundation rock is carried out by using the finite element method. 本文采用有限元方法,对二滩拱坝坝体及其基岩弹性模量进行反馈分析。
- 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。
- Abstract: Deformation modulus for dam foundation rock must be de termined reasonably when stress in dam is analyzed with arch and cantilever tria l load method . 摘 要: 在拱梁分载法坝体应力分析时,需要合理确定坝基岩体的变形模量值。
- In the period of the foundation rock detection and the construction of the principal part of the project, there are many utilizable geophysical methods to evaluate the quality of the project. 在工程基础处理和主体工程施工过程中,均存在许多可利用地球物理方法评价工程质量的问题。
- Taking the engineering rock quality evaluation of a dam foundation rock at the Shuibuya project for example, the application of quality classification of engineering rocks is studied. 结合水布垭水利枢纽大坝建基岩体工程质量评价实例,对岩体工程质量分级的应用进行了研究。
- The rock was honeycombed with passages. 岩石上有许多蜂窝状的小孔。
- strength of pile foundation rock 桩基岩石强度
- Many young rock hounds grow up to be geologists. 许许多多爱好收集岩石的少年,长大后成了地质学家。
- The climber had to negotiate a steep rock face. 那攀登者得攀越一陡峭岩石。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- The water had worn a channel in the rock. 水把岩石冲出了一条沟。
- He dash the glass bowl to bit on a rock. 他对著石块把玻璃碗砸得粉碎。
- The mountain rise up in a steep wall of rock. 这座山高而陡,形成一道岩石屏障。
- The mountain rose up in a steep wall of rock. 这座山高而陡,形成一道岩石屏障。
- That rumor has no foundation in fact. 那谣传没有事实根据。