摘要
本文研究了台阶状六方堤堤体荷重的弗里哀级数展开式和堤基应力计算系数的计算原理，通过堤基应力计算和塑流判别。
In this paper the authors analyse and study Fourier series formula of development of the dam body load on the stepped Liufangdi and calculation method for the dam foundation with some soil layers,and make an evaluation of the plastic deformation stability of the dam foundation on the basis of computed stress and identified plastic deformation in the dam foundation.
出处
《工程地质学报》
CSCD
1999年第1期60-64,共5页
Journal of Engineering Geology
关键词
堤基应力
塑流稳定性
六方堤
多层土堤基
Dam body load, Stepped dam, Stress in the dam foundation, Plastic deformation stability, Liufangdi dam.
