Therefore, linear elastic fracture mechanics can be applied to stability analyses of cracks in mass concrete structures and to improving design methods of hydraulic structures.
因此线弹性断裂力学可以很好地应用于大体积混凝土结构的裂缝稳定性分析和改进水工结构的设计方法。
The properties of the rock-mass and soil-body in the dam area decide the price and cost of the project and have got the important influence to the safe construction of the hydraulic structures.
坝区岩土体的工程地质性质在很大程度上决定了水电工程的造价和成本，对水工建筑物的安全施工和运营有着重要的影响。
This provides a new way of thinking for the optimization of hydraulic structures for PDC bits.
该结论为PD C钻头水力结构的优化提供了新的思路。
Concrete rock and earth plate dam of super-short cement is a new type of dam in hydraulic structures.
超贫胶结混凝土土石面板坝是水利工程中的一种新坝型。
The studies have great engineering signification in guidance of hydraulic structures optimization and improving the performance of diamond cone bit.
研究成果对指导轮式金刚石钻头的水力结构优化设计，提高轮式金刚石钻头的性能具有重要的工程实际意义。
Flood Risk Assessment plays a crucial role in the design of hydraulic structures and flood protection works and their operation from safety point of view.
从安全角度来看，洪水风险评估对于水电工程、防洪工程的设计和运行是十分重要的。
Local scour is a common occurrence around hydraulic structures like spur-dikes and bridge foundations. This affair is a main reason of failure of bank protections and Bridges.
局部绕流冲刷是丁坝和桥墩等水工建筑物周围常见的水力现象，是造成该类工程破坏的重要原因之一。
Fhe active earth pressure for hydraulic structures caused by earthquake is rather complicated. There are some defects in its calculation formula in current seismic design specification.
水工建筑物地震主动动土压力计算较为复杂，在现行《水工建筑物抗震设计规范》中提供的计算公式存在一定缺陷。
According to the corresponding criteria for hydraulic structures and referring to those for architecture, a complete assessment index system was established for sluice safety monitoring.
依据现有水工建筑物方面的规范，并参考建筑方面的规范，建立完整的安全评估指标体系。
Super - element scheme is used to study automatic mesh generation in FEM of complex hydraulic structures. In the study, automatic generation of various problems related to FEM computation is realized.
利用超单元技术对复杂水工结构的三维有限元网格自动剖分进行了研究，对有限元计算所涉及的各种问题实现了自动生成。
Super - element scheme is used to study automatic mesh generation in FEM of complex hydraulic structures. In the study, automatic generation of various problems related to FEM computation is realized.
利用超单元技术对复杂水工结构的三维有限元网格自动剖分进行了研究，对有限元计算所涉及的各种问题实现了自动生成。
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