摘要
对路基进行渗流与变形的有限元分析,结果表明由于路基水温状况不良而导致产生薄弱环节是造成翻浆破坏的主要原因,并讨论了防治公路翻浆冒泥应采取的措施。
The paper conducts finite element analysis of influent and deformation of subgrade. Analysing results state clearly that leading to weak link from poor water temp of subgrade is major reason to cause froth. It still discusses measures taken for prevention - treatment of froth.
出处
《北方交通》
2009年第6期85-88,共4页
Northern Communications
关键词
渗流
地应力平衡
耦合
初始应力场
平面应变
Influent
Ground stress equilibration
Coupling
Initial stress
Plane strain
