赞题库-背景图
单项选择题

某黄土试样进行室内双线法压缩试验,一个试样在天然湿度下压缩至200kPa,压力稳定后浸水饱和,另一个试样在浸水饱和状态下加荷至200kPa,试验数据如表8—4所示。若该土样土覆土的饱和自重压力为1.50kPa,其湿陷系数与自重湿陷系数最接近下列哪个选项的数据组合( )[2008年真题]

A.0.015,0.015
B.0.019,0.017
C.0.021,0.019
D.0.075,0.058