摘要
浸水路堤是公路的重要组成部分。因其受力情况甚为复杂,对其边坡稳定性进行合理分析是路基设计的重要内容。以圆弧滑动面稳定分析理论为基础,论述了浸水路堤边坡稳定性分析的原理和方法。分别用三种不同的方法分析了某路堤的边坡稳定性,讨论了各种方法计算结果的差异并指出了其适用性。
immeseable embankment is an important component part. Because the Immeseable embankment is subjected to more complicated forces, it is important thing to intelligently analyze its slope stability in designing subgrade. On the basis of stability analytical theory of arc slipping face, the methods and mechanism of analyzing slope stability of immerseable embankment are elaborated. The slope stability of an embankment is analyzed respectively by three methods, the differences among the results calculated by the methods are discussed and the applicability of methods is indicated.
出处
《科学技术与工程》
2007年第14期3461-3464,共4页
Science Technology and Engineering
关键词
浸水路堤
边坡稳定性
圆弧滑动面
条分法
immerseable embankment
slope stability
arc slipping face
method of slices
