摘要
本文采用三维有限元计算方法对某浆砌石重力坝进行应力变形分析,所得到的数值模拟能够较好地体现大坝坝体的应力应变分布规律,为浆砌石重力坝实际工程的设计提供了参考,同时也能为混凝土重力坝等修建提供了有效的建议。
Large mortar stone dams in China were generally built before liberation, they have been used for nearly fifty to sixty years and some of them are very old. In this paper,three-- dimensional finite element method is used to analyze the stress and deformation of a mortar masonry gravity dam. By numerical simulation, the distribution law of the stress and strain of the dam body is reflected, which will provide reference for engineering designing of the mortar masonry gravity dam, and also provide effective suggestions for the construction of concrete gravity dam.
出处
《武汉船舶职业技术学院学报》
2016年第1期35-37,41,共4页
Journal of Wuhan Institute of Shipbuilding Technology
关键词
浆砌石重力坝
三维有限元
应力分析
a mortar masonry gravity dam
three-dimensional finite element
stress analysis
