A.砂土B.粉質(zhì)粘土C.不排水抗剪強(qiáng)度小于20kPa的飽和粘性土D.素填土E.淤泥F.淤泥質(zhì)土
A.1~7d B.7~14d C.14~21d D.14~28d E.28d
A.降水 B.降低夯擊能量 C.挖隔振溝 D.鉆孔