精品文献
型钢截面
型钢截面参数表
尺寸 截面积 质量 h b t w t R (cm 2 ) (kg/m) I x W x i x I x /S x I y W y i y (mm) (cm 4 ) (cm 3 ) (cm 4 ) (cm 3 ) (cm) 10 100 68 4.5 7.6 6.5 14.3 11.2 245 49 4.14 8.69 33 9.6 1.51 HW 12.6 126 74 5 8.4 7 18.1 14.2 488 77 5.19 11 47 12.7 1.61 HW 14 140 80 5.5 9.1 7.5 21.5 16.9 712 102 5.75 12.2 64 16.1 1.73 HW 16 160 88 6 9.9 8 26.1 20.5 1127 141 6.57 13.9 93 21.1 1.89 HW 18 180 94 6.5 10.7 8.5 30.7 24.1 1
H型钢截面特性 (2)
IX IY wx wy h a t tw r cm4 cm4 cm3 cm3 1 100 100 8 6 8 377.945 133.623 75.589 26.725 2 125 125 8 6.5 9 839.479 293.365 134.317 46.938 3 150 150 8 7 10 1622.623 563.038 216.35 75.072 4 175 175 13 7.5 11 2895.133 983.818 330.872 112.436 5 200 200 13 8 12 4715.629 1601.529 471.563 160.153 6 200 204 13 12 12 4982.296 1701.703 498.23 166.834 7 250 250 13 9 14 10748.41 3648.063 859.873 291.845 8 250 255
