如圖3.7.2.8所示,某墻下條形基礎(chǔ),底寬2.5m,板高350mm,埋深1m,fT=1.1N/mm2,相應(yīng)于荷載效應(yīng)基本組合時軸向力設(shè)計值F=200kN/m,則墻與基礎(chǔ)間抗沖切承載力為()kN。()
A.300.3 B.231 C.269.5 D.350.35
A.0.72 B.0.78 C.0.54 D.0.66
A.1.95 B.1.55 C.2.45 D.2.15