5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????Cb??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
2540??T型截面2L70×5??1376??21.6??32.4??90??350??/??-40.5??2????Cb??19.067??1715.4??1906??T型截面2L70×5??1376??21.6??32.4??90??350??/??-40.5??2????Cb??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
1376??21.6??32.4??90??350??/??-40.5??2????Cb??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
21.6??32.4??90??350??/??-40.5??2????Cb??19.067??1715.4??1906??十字型截面2L45×
5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
??PAGE ??6??26??
32.4??90??350??/??-40.5??2????Cb??19.067??1715.4??1906??十字型截面2L45×
5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
90??350??/??-40.5??2????Cb??19.067??1715.4??1906??十字型截面2L45×
5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
350??/??-40.5??2????Cb??19.067??1715.4??1906??十字型截面2L45×
5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
/??-40.5??2????Cb??19.067??1715.4??1906??十字型截面2L45×
5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
-40.5??2????Cb??19.067??1715.4??1906??十字型截面2L45×
5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
??PAGE ??6??27??
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
2????Cb??19.067??1715.4??1906??十字型截面2L45×
5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2??????Cb??19.067??1715.4??1906??十字型截面2L45×
5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
Cb??19.067??1715.4??1906??十字型截面2L45×
5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
19.067??1715.4??1906??十字型截面2L45×
5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
??PAGE ??6??28??
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
1715.4??1906??十字型截面2L45×
5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
1906??十字型截面2L45×
5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
858??13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
13.7??21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×
5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×
??PAGE ??6??29??
5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
21.8??125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×
5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
125??150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×
5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
150??0.411??54??3????Db??26.026??2208??2760??T型截面2L70×
5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
0.411??54??3????Db??26.026??2208??2760??T型截面2L70×
5??1376??21.6??32.4??102??150??0.542??35 ??2????Dc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Ec??-2.021??1770.4??2213??十字型截面2L45×
5??858??13.7??21.8??129??150??/??-2.4??4????Fc??13.702??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??22??2????Fd??26.026??2208??2760??T型截面2L70×5??1376??21.6??32.4??102??150??0.542??35 ??2????Gd??19.067??1715.4??1906??十字型截面2L45×5??858??13.7??21.8??125??150??0.411??54??3????Hd??-55.79??2032??2540??T型截面2L70×
5??1376??21.6??32.4??90??350??/??-40.5??2????He??96.689??2540??2540??T型截面2L70×5??1376??21.6??32.4??118??150??0.447??157??2????Ie??9.534??1600??1600??T型截面2L45×5??858??13.7??21.8??117??150??0.453??25??2????
??PAGE ??6??30??