南通启东至海门段高速公路软土性质研究

A study on the soft soil′s property in the area of Nantong-Haimen expressway

在详细分析南通启东至海门段高速公路软土性质的基础上,利用回归分析方法,建立了Su与Ps或qc之间的回归方程;结合工程实际,提出了适合该区的软土承载力建议值。

The soft soil′s property of the area where the expressway is passed in Nantong-Haimen is analyzed in particular. At the same time , the regression equation between the physical index and the mechanical index is established by the geomathematics method. At last, according to engineering practice, the soft′s allowable bearing capacity is put forward.