A.試樣中細粒組土粒質(zhì)量多于或等于總質(zhì)量70%的土 B.試樣中細粒組土粒質(zhì)量多于或等于總質(zhì)量60%的土 C.試樣中細粒組土粒質(zhì)量多于或等于總質(zhì)量50%的土
A.2mm~60mm B.0.075mm~60mm C.0.075mm~2mm D.60mm~200mm
A.30% B.40% C.50% D.55%