By numerical modeling analysis, the effect of different reinforcement measures to improve the stability of dam abutment of thin rock mountain is studied in the paper.

通过数值模拟研究，分析了不同工程加固措施对改善单薄山体拱坝坝肩岩体稳定性的效果。

youdao

The stability of dam abutment should has a direct relation to failure-free operation and security of projects, and security of downstream people's life and property as well.

坝肩岩体的稳定与否，将直接关系到工程的正常运行和安全，以及下游人民生命财产的安全。

youdao

It is indicated that the dynamic amplification of abutment rock body and dam-water-foundation interaction should be considered in the aseismatic stability analysis for high arch dam abutment.

指出高拱坝坝肩稳定分析应考虑坝肩岩体的动力放大和坝-地基-库水的动力相互作用，算例表明所提方法的实用价值。

youdao