Therefore the sliding stability of dam base along weak interlayer is concerned.
因此坝基沿软弱夹层结构面的抗滑稳定性为人们所关注。
According to the theory for stability of motion, the failure of arch dam along the base is regarded as the problem of stability at extreme state of motion.
本文从运动稳定性的理论出发，认为拱坝沿建基面的强度破坏实质上是稳定性问题，属于极值点失稳。
Base stability analysis is very important in the design and analysis of arch dam.
拱坝坝基稳定问题一直是拱坝设计和分析中关注的重要课题。
To improve the sliding stability of gravity DAMS, this paper proposes a kind of construction method by making a dentate joint between the dam and the base.
为改善重力坝的抗滑稳定性，提出一种齿型基岩面设计与施工方法。
The key water conservancy project is in Yili district. The main problem of this project is the stability of shear strength between the weak structural surface of the base and fault of the dam.
某水利枢纽工程位于伊犁地区，影响工程的主要问题为坝基岩体软弱结构面和断层的抗滑稳定问题。
So it is instructive to obtain an accurate and reasonable mechanical parameter of these layers, especially in selecting a good dam base and evaluating the stability of the dam base.
准确、合理的选取其力学参数对大坝建基面的选取及未来坝基抗滑稳定性具有重大意义。
So it is instructive to obtain an accurate and reasonable mechanical parameter of these layers, especially in selecting a good dam base and evaluating the stability of the dam base.
准确、合理的选取其力学参数对大坝建基面的选取及未来坝基抗滑稳定性具有重大意义。
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