摘要
采用Plaxis有限元软件、数值分析模型,对饱和软粘土浅埋暗挖法人行地道开挖施工,引起邻近建筑物变形及桩基础变形、内力的影响,进行了较为细致的研究,得到了一些对实际工程有借鉴意义的结论。
By using Plaxis finite element software, the numerical analysis model for saturated soft clay of shallow excavation tunnel construction of legal line is estabished, the effect of adjacent building deformation induced by pile foundation deformation and internal force is studied, and some of practical engineering significance conclusion are obtained.
出处
《低温建筑技术》
2012年第10期80-82,共3页
Low Temperature Architecture Technology
基金
浙江省大学生科技创新活动计划(2011R424031)
浙江省自然科学基金项目(Y1110087)
关键词
饱和软粘土
浅埋暗挖法
邻近建筑物
桩基础
saturated soft clay
shallow excavation tunneling method
adjacent building
pile foun- dation
