摘要
文章以厦蓉高速公路广西境内灌阳至全州段K13+710通道涵洞为工程实例,利用FLAC3D(快速拉格朗日分析)软件对高填方路堤中的顶板通道进行数值仿真分析,总结了高填方路堤通道涵洞的受力特性,并提出了通道涵洞设计施工中应注意的问题。
With K13＋710channel culvert in Guanyang-Quanzhou segment of Xiamen-Chengdu Expressway within Guangxi boundary as the actual engineering case, the article used FLAC3D（ Fast Lagrangian Analysis） software to conduct the numerical simulation analysis on the roof channel of high-filling embankment, summarized the stress characteristics of high-filling embankment channel culverts, and proposed the problem requiring the special attention during channel culvert design and construction.
出处
《西部交通科技》
2012年第12期21-24,59,共5页
Western China Communications Science & Technology
关键词
FLAC3D
高填方路堤
涵洞
受力特性
FLAC3D
High-filling embankment
Culverts
Stress characteristics
