Abstract：
Based on the monitored systematically for a highway construction project, analysis the influences of hard crust thickness, embankment height, thickness of soft soil layer and foundation treatment methods on the subgrade settlement during construction. A empirical formula is proposed to predict the subgrade settlement during construction. The fitting results with the measured data show that: the proposed empirical formula can reflect the subgrade settlement characteristics during construction well, and the influences of site and construction conditions can be also considered in the empirical formula.
ZHAN Xiang-yuan1,MENG Xiang-wei2,LIU Jie1. Analysis of factors influence on subgrade settlement during construction in soft-soil area[J]. Architecture Technology, 2017, 48(9): 957-.
