问题:单选题在排架方向,柱子的计算长度l0最接近于( )m。A 12B 10C 8D 6.4
Tuesday, April 2, 2024
问题:问答题"弯矩调幅系数"这一概念是如何定义的?若将该系数记作β,调幅后的弯矩值是βMze还是(1-β)Mze?
Sunday, February 18, 2024
问题:单选题该楼板不配置抗冲切钢筋时,柱帽周边楼板的受冲切承载力设计值最接近于( )kN。A 403B 456C 492D 504
Monday, December 25, 2023
问题:单选题题(4)中,若ζ=1.3,受扭箍筋为Ast1/s=0.197,则受扭纵筋Astl为( )mm2。A 201.9B 215.1C 218.8D 299.6
Wednesday, October 25, 2023
问题:单选题柱斜截面抗剪配筋Asv/s为( )mm2/mm。A 0.465B 0.515C 0.565D 0.532
Friday, November 11, 2022
问题:单选题若已知上柱长Hu=3.6m,则上柱的弯矩增大系数最接近于( )。A 1.05B 1.10C 1.16D 1.28
Saturday, September 23, 2023