摘要
针对加筋挡墙筋材与挡墙及墙后填土的相互作用机理,采用有限元方法对风积砂加筋挡墙进行力学分析,得到墙后填土路堤中筋材受力的特点,对加筋挡墙设计和施工有实践意义。
Base on the characteristic between geogrids and filled materials, this paper analysis the retaining wall reinforced with geogrids with a method of finite element, Some special mechanical phenomena of geogrids which inside the fill of retaining wall has been found through the analysis. It has some practical meaning to the retaining wall reinforced with geogrids in designing and construction.
出处
《武汉理工大学学报》
EI
CAS
CSCD
北大核心
2007年第9期170-172,共3页
Journal of Wuhan University of Technology
关键词
风积砂加筋挡墙
土工格栅
有限元法
eolian sand reinforced retaining wall
geogrids
finite element method
作者简介
陈宝玉（1959-）,男,高级工程师.E-mail：hmily690405@yahoo.com.cn
