饱和软粘土在不排水循环荷载作用下孔隙水压力模型的建立

Establishment of Model of Pore-water Pressure of Saturated Soft Soft Under Cyclic Loading

通过应力控制式循环三轴试验,研究了饱和软粘土在不排水循环荷载作用下的性状。在考虑影响循环 特性因素的基础上,建立了一种适合上海地区饱和软粘土孔隙水压力的增长模型。

Based on cycilc triaxial stress -controlled test, behaviour of saturated soft clays under undrained cyclic loading is studied in this paper Considering the factors of effect on cyclic characteristics, a development model of cyclic pore -water pressure is established.