箱形基础实测沉降─时间曲线的分析  

Analysis of the Settlement-Time Curve of Box Foundation

作　　者：裴健勇[1] 

机构地区：[1]同济大学地下建筑与工程系,上海200092

出　　处：《土工基础》1998年第4期13-16,共4页Soil Engineering and Foundation

摘　　要：对上海地区若干高层建筑箱形基础的实测沉降曲线的性态进行了分析，并对沉降曲线在各阶段的走向及趋势进行了定量的研究，给出了一些近似关系式，利用这些关系式可以预估箱形基础的最终沉降。According to some actual settlement-time curves of box foundation in Shanghai,the pattern of those curves has been analyzed. Based on the analysis ,a quantitative study has been made of every part of the settlement curve. Some approximate linear relations have been brought out,so that the ultimate settlement of box foundation can be predicted approximately.

关 键 词：箱形基础 沉降 高层建筑 沉降-时间曲线 实测 

分 类 号：TU433[建筑科学—岩土工程] TU471.16[建筑科学—土工工程]