A.飽和砂土 B.飽和軟黏土 C.飽和碎石土 D.飽和粉土
A.2 B.3 C.4 D.5
A.大于上覆土自重壓力與上部結(jié)構(gòu)荷載壓力之和 B.大于上覆土自重壓力與承壓壓力之和 C.大于上覆土自重壓力與附加壓力之和 D.小于上覆土自重壓力與附加壓力之和