单项选择题
某单跨仓库,如题图所示,跨度15m,开间6m,共6个开间,属刚弹性方案。窗高3.6m,窗间墙宽2.4m,壁柱和墙厚见题图。檐口标高+6.0m。砖砌体用MU10砖,M5混合砂浆。左柱的柱底承受的N=340kN。承受的弯矩:左风时M左=26kN·m,右风时M右=35kN·m。
A.6.00m B.4.90m C.2.40m D.3.60m
A.0.568 B.0.963 C.0.689 D.0.836
A.1.82kN·m,21.5kN B.1.82kN·m,19.74kN C.1.21kN·m,13.34kN D.1.57kN·m,19.74kN