摘要
介绍了太沙基固结理论,以某道路拓宽改造工程为例,对该工程试验路段布置了不均匀沉降观测设施,论述了观测试验的设备布置和观测过程,通过对监测数据的分析,揭示了新老路基沉降发展特点,对类似路基拓宽工程具有指导意义。
The paper introduces Terzaghi＇s consolidation theory, installs the settlement observation equipment in the experimental section of the project, taking the road widening construction as an example, discusses the equipment layout of the observation experiment and the obser- vation process, reveals the developmental characteristics of the new and old subgrade settlement through the analysis of the inspection data, which has the guiding significance for the similar road-widening engineering.
出处
《山西建筑》
2008年第21期271-272,共2页
Shanxi Architecture
关键词
不均匀沉降
路基
沉降观测
曲线拟合
uneven settlement, subgrade, settlement observation, curve fitting
