摘要
在综合考虑加筋路堤各种分析方法的基础上,利用ANSYS的APDL语言,建立了基于有限元法的加筋路堤参数化模型,编写了对加筋路堤进行稳定性分析的非线性有限元程序,并且综合各种影响因素对加筋路堤结构进行优化设计。ANSYS建模简单,使用方便,从计算实例看,计算结果较准确,取得了较好的效果,在工程实践中有一定的参考价值。
With consideration of various analysis methods for reinforced embankment, the model of homogeneous earth slope is setup on the base of Finite Element Method. Using ANSYS-APDL language,the nonlinear finite element program for static analysis of the high reinforced embankments is made in this paper. This calculating program has many advantages, such as friendly interface, simple operation , reliable function and perspicuous result. It can serve as reference for the engineering.
出处
《地下空间与工程学报》
CSCD
2006年第5期731-733,共3页
Chinese Journal of Underground Space and Engineering
关键词
加筋路堤
有限元法
稳定
ANSYS软件
reinforced embankment
finite element method
stability
ANSYS software
