Calculation of Pile Side Friction by Multiparameter Statistical Analysis

Table 1

Stratigraphic characteristics and physical indicators in experimental area.

Soil layer division	Depth (m)	Layer thickness (m)	Density (g/cm^3)	Water content (%)	Void ratio	Liquid index	Compression coefficient (MPa^−1)
Loessial soil ()	0∼6.5	1.8∼6.5	1.68	16.3	0.883	0.37	0.35
Old loess ()	6.5∼50	24∼43.5	1.85	7.9	0.586	0.26	0.12