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拱坝坝肩稳定问题是复杂地基上建造拱坝时普遍存在要求妥善解决的一个课题.本文结合关门山拱坝,截取其中一段最危险坝段高度的坝和坝肩,用地质力学模型试验的方法,进行了局部整体稳定试验研究.文中简要介绍了所取得的一些成果和对试验中一些有关问题的看法.
The stability of arch dam abutment is a common problem that needs to be properly solved in the construction of arch dam on complex foundations.Based on the closure of Guanmenshan Arch Dam and the dam and abutment of one of the most dangerous dam sections, the geomechanical model test Method, and carried out a partial overall stability test and study.The article briefly introduced some achievements made and some opinions on some related problems in the experiment.