根据真分数或假分数的定义,真分数除以假分数只会不变或者变小,因此还是比1小.
故 选A.
某场地中淤泥质黏土厚15m,下为不透水土层,该淤泥质黏土层固结系数Ch=Cv=2.0×10-3cm2/s,拟采用大面积堆载预压法加固,采用袋装砂井排水,井径dw=70mm,砂井按等边三角形布置,井距s=1.4m,井深15m,预压荷载p=60kPa,一次匀速施加,时间为12天,则开始加荷后100天平均固结度接近()。(按《建筑地基处理技术规范》(JGJ79-2002)计算)
A.0.80
B.0.85
C.0.90
D.0.95
—— Sorry, I forget to post the letter for you.
—— Never mind, _____ it myself tonight.
A.I’m going to post
B.I’ve decided to post
C.I’ll post
D.I’d rather post