每个基坑的中部面积为()。A.13.65㎡
B.13.96㎡
C.14.85㎡
D.15.23㎡
[单选题]A.10B.12C.16D.23
[单选题]A.1750B.1820C.1890D.1960
[单选题]A.22.6B.26.5C.32.2D.35.0
[单选题]A.99.3B.120.0C.143.1D.157.0
[单选题]该基坑开挖时,基坑中部面积为()。A.1719㎡B.1675㎡C.1788㎡D.1825㎡
[单选题]A.2.31B.2.14C.2.04D.1.88
[单选题]A.0B.250C.500D.800
[单选题]A.75B.86C.94D.105
[单选题]该壁柱墙的高厚比与下列何项验算式相近?()A.B.C.D.
[单选题]当砖柱在排架方向和垂直排架方向无偏心时,柱子在垂直排架平面方向承载力影响系数φ与()项数值最接近。A.0.620B.0.745C.0.808D.0.8