摘要
根据实测资料 ,分析了上海软土地区盾构隧道施工时所形成的沉降槽的特征。通过统计、拟合、对比及作图等方法 ,对沉降槽的形状、沉降槽与隧道埋深的关系、沉降槽随时间的演变以及沉降槽宽度系数与埋深和时间的关系进行了深入的研究 ,得出了在软土地区具有重要指导意义的结论。
This paper analyzes the characteristics of settlement trough induced by shield construction in soft soil area in Shangha i based on test data in situ.The shape of the trough, the relationship betw een trough and depth of tunnel, trough evolvement with time and relationship bet ween trough wide coefficient and tunnel depth and time are profoundly researched mainly using the methods of statistics, fitting, comparison and drawing etc. Fr om which the conclusions which are of important guidance to soft soil area are obtained.
出处
《工业建筑》
CSCD
北大核心
2005年第1期42-46,共5页
Industrial Construction
