泥皮和泥浆渗透层对灌注桩竖向承载力的影响

王正振,杨泽龙,戴国亮,马天忠,杲斐,邓友生

Influence of mud cake and mud penetration layer on vertical bearing capacity of bored pile

Zhengzhen WANG,Zelong YANG,Guoliang DAI,Tianzhong MA,Fei GAO,Yousheng DENG

表 2 模型桩的设计参数

Tab.2 Design parameter of model pile

桩号 r0/mm l/mm t/h Z1 40 750 0 Z2 40 750 1 Z3 40 750 2