钢筋混凝土板每米宽的钢筋面积表（mm2）

钢筋混凝土板每米宽的钢筋面积（mm2） 钢筋间距(mm) 钢 筋 直 径(mm) 3 4 5 6 6/8 8 8/10 10 10/12 12 12/14 14 70 101.0 180.0 280.0 404.0 261.0 719.0 920.0 1121.0 1369.0 1616.0 1907.0 2199.0 75 94.2 168.0 262.0 377.0 524.0 671.0 859.0 1047.0 1277.0 1508.0 1780.0 2052.0 80 88.4 157.0 245.0 354.0 491.0 629.0 805.0 981.0 1198.0 1414.0 1669.0 1924.0 85 83.2 148.0 231.0 333.0 462.0 592.0 758.0 924.0 1127.0 1331.0 1571.0 1811.0 90 78.5 140.0 218.0 314.0 437.0 559.0 716.0 872.0 1064.0 1257.0 1483.0 1710.0 95 74.5 132.0 207.0 298.0 414.0 529.0 678.0 826.0 1008.0 1190.0 1405.0 1620.0 100 70.6 126.0 196.0 283.0 393.0 503.0 644.0 785.0 958.0 1131.0 1335.0 1539.0 110 64.2 114.0 178.0 257.0 357.0 457.0 585.0 714.0 871.0 1028.0 1214.0 1399.0 120 58.9 105.0 163.0 236.0 327.0 419.0 537.0 654.0 798.0 942.0 1113.0 1283.0 125 56.5 101.0 157.0 226.0 314.0 402.0 515.0 628.0 766.0 905.0 1068.0 1231.0 130 54.4 96.6 151.0 218.0 302.0 387.0 495.0 604.0 737.0 870.0 1027.0 1184.0 140 50.5 89.8 140.0 202.0 281.0 359.0 460.0 561.0 684.0 808.0 954.0 1099.0 150 47.1 83.8 131.0 189.0 262.0 335.0 429.0 523.0 639.0 754.0 890.0 1026.0 160 44.1 78.5 123.0 177.0 246.0 314.0 403.0 491.0 599.0 707.0 834.0 962.0 170 41.5 739. 115.0 166.0 231.0 296.0 379.0 462.0 564.0 665.0 785.0 905.0 180 39.2 69.8 109.0 157.0 218.0 279.0 358.0 436.0 532.0 628.0 742.0 855.0 190 37.2 66.1 103.0 149.0 207.0 265.0 339.0 413.0 504.0 595.0 703.0 810.0 200 35.3 62.8 98.2 141.0 196.0 251.0 322.0 393.0 479.0 565.0 668.0 770.0 220 32.1 57.1 89.2 129.0 179.0 229.0 293.0 357.0 436.0 514.0 6070 700.0 240 29.4 52.4 81.8 118.0 164.0 210.0 268.0 327.0 399.0 471.0 556.0 641.0 250 28.3 50.3 78.5 113.0 157.0 201.0 258.0 314.0 383.0 452.0 534.0 616.0 260 27.2 48.3 75.5 109.0 151.0 193.0 248.0 302.0 369.0 435.0 513.0 592.0 280 25.2 44.9 70.1 101.0 140.0 180.0 230.0 280.0 342.0 404.0 477.0 550.0 300 23.6 41.9 65.5 94.2 131.0 168.0 215.0 262.0 319.0 377.0 445.0 513.0 320 22.1 39.3 61.4 88.4 123.0 157.0 201.0 245.0 299.0 353.0 417.0 481.0