项目名称宽度B(mm)高度H0(mm)砼标号钢筋强度fy砼轴心抗压fc弯矩M(KN.m)asξ计算钢筋面积As2403152536011.966.60.2820.3408494007502536011.93060.1370.148146910002102536011.9120.0270.02819310002503036014.388.330.1190.127125710002503036014.388.330.1190.127125710002503036014.388.330.1190.127125710002503036014.388.330.1190.127125710002503036014.388.330.1190.1271257h0=h-aa=c+d/2选配钢筋直径φ根数实际配置面积钢筋增大系数间距配筋率(%)2039421.11801.2520412560.861000.4220412566.502500.6020412561.002500.5020412561.002500.5020412561.002500.5020412561.002500.5020412561.002500.50