H型钢参数特性.doc

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1、.H型钢、H型钢桩的规格标记采用:高度H×宽度B×腹板厚度t1×翼缘厚度t2表示。H340×250×9×14剖分T型钢的规格标记采用:高度h×宽度B×腹板厚度t1×翼缘厚度t2表示。T248×199×9×14　GB/T11263-1998表1宽、中、窄翼缘H型钢截面尺寸、截面面积、理论重量和截面特性类别型号（高度×宽度）截面尺寸，mm截面面积cm2理论重量kg/m截面特性参数H×Bt1t2r惯性矩，cm4惯性半径，cm截面模数，cm3IxIYixiYWxWYHW100×100100×100681021.90

2、17.23831344.182.4776.526.7125×125125×1256.591030.3123.88472945.293.1113647.0150×150150×1507101340.5531.916605646.393.7322175.1175×175175×1757.5111351.4340.329009847.54.37331112200×200200×2008121664.2850.5477016008.614.99477160#200×20412121672.2856.75030170

3、08.354.85503167250×250250×2509141692.1872.410800365010.86.29867292#250×255141416104.782.211500388010.56.09919304300×300#294×302121220108.38517000552012.57.141160365300×300101520120.494.520500676013.17.491370450..300×305151520135.410621600710012.67.24144046

4、6350×350#344×348101620146115333001120015.18.781940646350×350121920173.9137403001360015.28.842300776400×400#388×402151524179.2141492001630016.69.522540809#394×398111824187.6147564001890017.310.02860951400×400132124219.5172669002240017.510.133401120#400×4082

5、12124251.5197711002380016.89.7335601170#414×405182824296.2233930003100017.710.244901530#428×407203524361.42841190003940018.210.455801930*458×417305024529.34151870006050018.810.781802900*498×432457024770.86052980009440019.711.1120004370HM150×100148×10069132

6、7.2521.410401516.172.3514030.2200×150194×150691639.7631.227405088.33.5728367.7250×175244×1757111656.2444.1612098510.44.18502113300×200294×2008122073.0357.311400160012.54.69779160350×250340×25091420101.579.721700365014.661280292400×300390×300101624136.71073

7、8900721016.97.262000481..450×300440×300111824157.412456100811018.97.182550541500×300482×300111528146.411560800677020.46.82520451488×300111828164.412971400812020.87.032930541600×300582×300121728174.5137103000767024.36.633530511588×300122028192.5151118000902

8、024.86.854020601#594×302142328222.41751370001060024.96.904620701GB/T11263-1998表1(完)类别型号（高度×宽度）截面尺寸，mm截面面积cm2理论重量kg/m截面特性参数H×Bt1t2r惯性矩，cm4惯性半径，cm截面模数，cm3IxIYixiYWxWYHN100×50100×50571012.169.5419214.93.981.1138