【单选题】6 / 60单跨简支均布荷载板,弯矩系数α\alphaα取?Aα=1/8\alpha = 1/8α=1/8正确Bα=1/12\alpha = 1/12α=1/12Cα=1/2\alpha = 1/2α=1/2Dα=1/16\alpha = 1/16α=1/16参考答案A参考解析简支均布 α=1/8\alpha=1/8α=1/8。