Abstract：
Based on the 3×3 pile group model, the compaction effect in driving process was studied on typical soft soil in coastal area of Jiangsu province. Then the change regularity of soil deformation and pore water pressure were analysed. The research has great practice value and directive significance on pile construction in soft soil area.
SUN Hou-chao,LI Fu-rong,ZHANG Yan-mei et al. MODEL TEST STUDY OF GROUP PILE SOIL COMPACTION EFFECT IN SOFT CLAY[J]. Architecture Technology, 2012, 43(1): 71-73.
