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1、矩形空心型鋼的規格及截面特性回首頁邊長尺寸允許偏差壁厚理論重量截面面積慣性矩回轉半徑(mm)(mm)(cm4)(cm)AB普通精度 較高精度(mm)(kg/m)(cm2)IxIyrx251.21.3381.7055.5021.8751.7961.51.6502.1026.6532.2531.779501.000.502.52.8173.58911.2965.051.7743.03.3034.20812.8275.6961.745304.04.1985.31715.2396.6821.6882.53.2094.08917.9335.9982.0943.03.7744.80820.4966.7942、2.064604.04.8266.14724.6918.0452.0042.53.6024.58922.06911.7342.192401.200.603.04.2455.40825.37413.4362.1664.05.4546.94730.97416.2692.1113.05.1876.60844.04626.0992.58170504.06.7108.54754.66332.2102.5285.08.12910.35663.43537.1792.4742.54.3875.58945.10315.2552.84403.05.1876.60852.24617.5522.8114.06.7103、8.54764.78021.4742.752801.400.705.08.12910.35675.08024.5672.692603.06.1297.80870.04244.8862.9954.07.96610.14787.90556.1052.9435.09.69912.356103.24765.6342.893.05.6587.20870.48719.613.127404.07.3389.34787.89424.0773.0665.08.91411.356102.48727.6513.004901.500.753.06.1297.80881.84532.7353.237504.07.9664、10.147102.69640.6953.1815.09.69912.356120.5747.3453.123603.06.6008.40893.20349.7643.32990601.500.754.08.59410.947117.49962.3873.2765.010.48413.356138.65373.2183.2223.06.6008.408106.45136.0533.558100501.600.804.08.59410.947134.12444.9383.5005.010.48413.356158.15552.4293.4413.08.01310.208189.11364.3985、4.304604.010.47813.347240.72481.2354.2465.012.83916.356286.94195.9684.1881201.800.906.015.09719.232327.950 108.716 4.1293.08.95511.408230.189 123.430 4.491804.011.73414.947294.569 157.281 4.4395.014.40918.356353.108 187.747 4.3851201.800.906.016.98121.632405.998 214.977 4.3324.012.99016.547429.582 16、80.407 5.095140802.001.005.015.97920.356517.023 215.914 5.0396.018.86524.032596.935 247.905 4.9834.014.87418.947594.585 318.551 5.6011501005.018.33423.356719.164 383.988 5.5496.021.69127.632834.615 444.135 5.4952.401.208.028.09635.7911039.101 549.308 5.3884.014.24618.147597.691 203.532 5.738160805.07、17.54922.356721.650 244.080 5.6816.020.74926.432835.936 280.833 5.6238.026.84034.1911036.485 343.599 5.5054.016.75821.347926.020 373.879 6.5861801002.601.305.020.68926.3561124.156 451.738 6.5306.024.51731.2321809.531 523.767 6.4758.031.86440.5911643.149 651.132 6.3624.018.04122.9471199.680 410.764 78、.2302001002.601.305.022.25928.3561459.207 496.905 7.1736.026.40133.6321703.224 576.855 7.1168.034.37642.7912145.993 719.014 7.000截面模數扭轉常數(cm3)ryWxWyIt(cm4)Wt(cm3)1.0482.2001.5004.5342.7801.0352.6611.8025.5193.4061.1864.5183.36611.6666.4701.1635.1303.79713.4017.5091.1176.0954.45516.2449.3201.2115.9779、3.99815.0547.8451.1886.8324.52917.3359.1291.1438.2305.36321.14111.4001.5997.3565.86725.04510.7201.5768.4586.17829.12112.5491.53010.3248.13436.29815.8801.98712.58410.43953.42618.7891.94115.61812.88467.61324.0401.89418.12414.87179.90828.7671.65211.2757.62737.46714.4701.62913.0618.77643.68016.9891.585110、6.19510.73754.78721.6401.54018.77012.28364.11025.7672.39717.5114.96288.11126.2292.35121.97618.701112.58333.8002.30425.81121.878134.50340.7671.64915.6639.80551.19319.2091.60419.53212.03864.3224.5201.5622.77413.82575.42629.2672.04718.18713.09476.43324.4292.00222.82116.27897.16231.4001.95726.79318.938111、15.43637.7672.43220.71116.588104.55229.6492.38726.11120.795133.85238.2802.34130.81124.406160.27346.2672.07021.29014.42188.32227.2492.02626.82417.975112.40935.0801.98131.63120.97133.75842.2672.51131.51821.466156.02939.9092.46640.12027.078200.40751.7202.42247.82331.989240.86962.7672.37754.65836.23827712、.36173.0373.28938.36430.857255.12853.9493.24349.09439.320330.43870.2803.19858.85146.936400.73585.7673.51267.66653.744465.940100.397回轉半徑3.30161.36845.101410.71382.4403.25673.86053.978498.815100.7673.21185.27661.976580.919118.1574.10079.27863.710660.613111.8804.05495.88876.797806.733137.2674.009111.2813、288.827945.022161.5973.917138.546109.8611197.701207.0463.34874.71150.883493.12994.6003.30490.20661.020599.475115.7673.259104.49270.208698.884135.9173.170129.56085.899876.599173.1264.184102.89174.775852.708134.9204.140124.90690.3471042.589165.7674.095145.503104.7531222.933195.4374.005182.572130.2261514、54.606251.2064.223119.96882.152984.151150.2804.186145.92099.3811203.928184.7674.141170.322115.3711412.986217.9974.052214.599143.8021798.554280.646熱軋等邊角鋼(YB166-65)回首頁角鋼尺寸(mm)截面理論重量外表參考數值面積X9.81面積x-xx0-x0號數bdrcm2N/mM2/mIx(cm4)ix(cm)Wx(cm3)Ix0(cm4)2.02031.1320.8890.0780.40.590.290.6341.4591.1450.0770.515、0.580.360.782.52533.5 1.4321.1240.0980.820.760.461.2941.8591.4590.0971.030.740.591.623.03031.7491.3730.1171.460.910.682.3142.2761.7860.1171.840.90.872.9234.5 2.1091.6560.1412.581.110.994.093.63642.7562.1630.1413.291.091.285.2253.3822.6540.1413.951.081.566.2432.3591.8520.1573.591.231.235.694.04043.0816、62.4220.1574.61.221.67.2953.7912.9760.1565.531.211.968.76352.6592.0880.1775.171.41.588.24.54543.4862.7360.1776.651.382.0510.5654.2923.3690.1768.041.372.5112.7465.0763.9850.1769.331.362.9514.7632.9712.3320.1977.181.551.9611.375.05045.5 3.8973.0590.1979.621.542.5614.754.8033.770.19611.211.533.1317.79617、5.6884.4650.19613.051.523.6820.6833.3432.6240.22110.191.752.4816.145.656464.393.4460.2213.181.733.2420.9255.4154.2510.2216.021.723.9725.4288.3676.5680.21923.631.686.0337.3744.9783.9070.24819.031.964.1330.1756.1434.8220.24823.171.945.0836.776.363677.2885.7210.24727.121.93643.0389.5157.4690.24734.461.18、97.7554.561011.6579.1510.24641.091.889.3964.8545.574.3720.27526.392.185.1441.856.8755.3970.27532.212.166.3251.087.070688.166.4060.27537.772.157.4859.9379.4247.3980.27543.092.148.5968.35810.6678.3730.27418.172.129.6876.3757.3675.8180.29539.972.337.3263.368.7976.9050.29446.952.318.6474.387.5757910.16719、.9760.29453.572.39.9384.96811.5039.030.29459.962.2811.295.071014.12611.0890.29371.982.2613.64113.9257.9126.2110.31548.792.488.4377.3369.3977.3760.31457.352.479.8790.988.0807910.868.5250.31465.582.4611.37104.07812.3039.6580.31473.492.4412.83116.61015.12611.8740.31388.432.4215.64140.09610.6378.350.35420、82.772.7912.61131.26712.3019.6560.35494.832.7814.54150.479.090810 13.94410.9460.353106.472.7616.42168.971017.16713.4760.353128.582.7420.07203.91220.30615.940.352149.222.7123.57236.21611.9329.3660.393114.953.0115.68181.98713.79610.830.393131.863.0918.1208.97815.63812.2760.393148.243.0820.47235.0710.021、 100 1012 19.26115.120.392179.513.0525.06284.681222.817.8980.391208.93.0329.48330.951426.25620.6110.391236.53333.73374.061629.62723.2570.39262.532.9837.82414.16715.19611.9280.433177.163.4122.05280.94817.23813.5320.433199.463.424.95316.4911.0 110 1012 21.26116.690.432242.13.3830.6384.391225.219.7820.22、431282.553.3536.05448.171429.05622.8090.431320.713.3241.35508.01819.7515.5040.492297.033.8832.52470.8912.5 125 1024.37319.1330.491361.673.8539.97573.891228.91222.6960.491423.163.8341.17671.441414 33.36726.1930.49481.653.854.16763.731027.37321.4880.551514.654.3450.58817.2714.0 140 1232.51225.5220.55123、603.684.3159.8958.791437.56729.490.55688.824.2868.751093.561642.53933.3930.549770.244.2677.461221.811031.50224.7290.63779.534.9866.71237.316.0 160 1216 37.44129.3910.63916.584.9578.981455.681443.29633.9870.6291048.364.9290.951665.021649.06738.5180.6291175.084.89102.631865.571242.24133.1590.711321.3524、5.59100.822100.118.0 180 1416 48.89638.3880.7091514.485.56116.252407.421655.46743.5420.7091700.995.54131.132703.371861.95548.6340.7081875.125.5145.642988.241454.64242.8940.7882103.556.2144.73343.261662.01348.680.7882366.156.18163.653760.8920.0 200 1818 69.30154.4010.7872620.646.15182.224164.542076.525、0560.0560.7872867.36.12200.424554.552490.66171.1680.7852338.256.07236.175294.97z0y0-y0 x1-x1ix0(cm)Wx0(cm3)Iy0(cm4)iy0(cm)Wyo(cm3)Ix1(cm4)cm0.750.450.170.390.20.810.60.730.550.220.380.241.090.640.950.730.340.490.331.570.730.930.930.430.480.42.110.761.151.090.610.590.512.710.851.131.370.770.580.623.626、30.891.391.611.070.710.764.6811.382.051.370.70.936.251.041.362.451.650.71.097.841.071.552.011.490.790.966.411.091.542.581.910.791.198.561.131.523.012.30.781.3910.741.171.762.582.140.91.249.121.221.743.322.750.891.5412.181.261.7243.330.881.8115.251.31.74.643.890.882.0618.361.331.963.222.9811.5712.51.27、341.944.163.820.991.9616.691.381.925.034.640.982.3120.91.421.915.855.420.982.6325.141.462.24.084.241.132.0217.561.482.185.285.461.112.5223.431.532.176.426.611.12.9829.331.572.119.449.891.094.1647.241.682.466.787.891.263.2933.351.72.458.259.571.253.941.731.742.439.6611.21.244.4650.141.782.412.2514.3328、1.235.4767.111.852.3614.5617.331.226.3684.311.932.748.4410.991.44.1745.741.862.7310.3213.341.394.9557.211.912.7112.1115.611.3856768.731.952.6913.8117.821.386.3480.291.992.6815.4319.981.376.9891.922.032.9211.9416.631.55.7770.562.042.914.0219.511.496.6784.552.072.8916.0222.181.487.4498.712.112.8817.9329、24.861.478.19112.972.152.8421.4830.051.469.56141.712.223.1313.6720.251.66.6685.362.153.1116.0823.721.597.65102.52.193.118.427.091.588.58119.72.233.0820.6130.391.579.46136.972.273.0424.7636.771.5611.08171.742.353.5120.6334.281.89.95145.872.443.523.6439.181.7811.19170.32.483.4826.5543.971.7812.35194.830、2.523.4532.0453.261.7614.52244.072.593.4137.1262.221.7516.49293.762.673.925.7447.92212.69200.072.673.8929.5554.741.9914.26233.542.713.8833.2461.411.9815.75267.092.763.8440.2674.351.9618.54334.482.843.8146.886.841.9521.08402.342.913.7752.9991.9423.44470.752.993.7458.57110.891.9425.65539.83.064.336.1231、73.382.217.51310.642.964.2840.6982.422.1919.39355.23.014.2549.4299.982.1722.91444.653.094.2257.62116.932.1526.15534.63.164.1865.31133.42.1429.14625.163.244.8853.28123.162.525.86521.013.374.8564.93149.462.4830.62651.933.454.8275.96174.462.4635.03783.423.534.7886.41199.572.4539.13915.613.615.4682.562132、2.042.7839.2915.113.825.4396.85248.572.7645.021099.283.95.4110.47284.062.7550.451284.223.985.36123.42318.672.7455.551470.074.066.27109.36321.763.252.761365.334.316.24128.67377.493.1860.741639.574.396.2147.17431.73.1668.2441914.684.476.17164.89484.593.1475.312190.824.557.05165542.613.5878.412332.84.833、97.02189.14625.533.5688.382723.484.976.98212.4698.63.5597.833115.295.056.94234.78762.013.51105.143502.435.137.82236.4863.833.98111.823734.15.467.79265.93971.413.96123.964270.395.547.75294.481076.743.94135.524808.135.627.72322.061180.043.93146.555347.515.697.64374.411381.533.9166.556457.165.87安字牌部分抽芯34、鉚釘技術數據型號規格釘體材料釘芯材料最小抗剪強度開口型抽芯鋁鉚釘5X730mm低鎂合金鋁 低碳鋼990N開口型抽芯鋁鉚釘5X730mm高鎂合金鋁 中碳鋼2000N開口型不銹鋼抽芯鉚釘 4.8X726mm 304不銹鋼中碳鋼4230N不銹鋼環槽鉚釘5X418mm304不銹鋼釘帽材料304不銹鋼9000N開口型抽芯鋁鉚釘6.4X1035mm 低鎂合金鋁 低碳鋼1460N開口型抽芯鋁鉚釘6.4X1035mm 高鎂合金鋁 中碳鋼3120N開口型不銹鋼抽芯鉚釘 6.4X1018mm 304不銹鋼中碳鋼6500N回首頁最小抗拉強度1150N2500N5340N7000N2050N4090N8850N熱軋普35、通工字鋼(GB706-65)回首頁截面面積 理論重量參考數值尺寸（mm)x9.81x-x型號IxWxhbdtrr1cm2N/mcm4cm310100684.57.66.53.314.311.22454912.61267458.473.518.114.2488.4377.52914140805.59.17.53.821.516.9712102161608869.98426.120.5113014118180946.510.78.54.330.624.1116018520a200100711.494.535.527.9237023720b200102911.494.539.531.1250025036、22a2201107.512.39.54.84233340030922b2201129.512.39.54.846.436.4357032525a25011681310548.538.15023.54401.8825b250118101310553.5425283.96422.7228a2801228.513.710.55.355.4543.47114.14508.1528b28012410.513.710.55.361.0547.97480534.2932a3201309.51511.55.867.0552.711075.5692.232b32013211.51511.55.873.455737、.711621.4726.3332c32013413.51511.55.879.9562.812167.5760.4736a3601361015.812676.359.91576087536b3601381215.812683.565.61653091936c3601401415.812690.771.21731096240a40014210.516.512.56.386.167.621720109040b40014412.516.512.56.394.173.822780114040c40014614.516.512.56.310280.123850119045a45015011.5181338、.56.810280.432240143045b45015213.51813.56.811187.433760150045c45015415.51813.56.812094.535280157050a500158122014711993.646470186050b500160142014712910148560194050c500162162014713910950640208056a56016612.52114.57.3135.25106.265585.62342.3156b56016814.52114.57.3146.4511568512.52446.8956c56017016.5211439、.57.3157.85123.971439.42551.4163a6301761322157.5154.9121.693916.22981.4763b6301781522157.5167.5131.598083.63163.9863c6301801722157.5180.1141102251.1 3298.42注:1.工字鋼長度:1018號,長519m,2063號,長619m.2.一般采用材料:A2,A3,A5,A3F.y-yixIx:SxIyWyiycmcmcm4cm3cm4.148.59339.721.525.19510.8546.90612.6771.6095.761264.416.1140、.736.5813.893.121.21.897.3615.41222628.1517.215831.52.127.9616.916933.12.068.9918.922540.92.318.7818.723942.72.2710.1821.58280.04648.2832.4039.93821.27309.29752.4232.40411.3224.62345.05156.5652.49511.0824.24379.49661.2092.49312.8427.46459.9370.7582.61912.5827.09501.5375.9892.61412.3426.77543.8181.1641、62.60814.430.755281.22.6914.130.358284.32.6413.829.961287.42.615.934.166093.22.7715.633.669296.22.7115.233.272799.62.6517.738.68551142.8917.4388941182.8417.137.69381222.7919.742.811201423.0719.442.411701463.011941.812201512.9622.0247.731370.16165.083.18221.6347.171486.75174.253.16221.2746.661558.39142、83.343.15824.6254.171700.55193.243.31424.253.511812.07203.63.28923.8252.921924.91213.883.268熱軋普通槽鋼(GB707-65)回首頁截面面積 理論重量 參考數值尺寸（mm)x9.81x-x型號WxIxhbdtrr1cm2N/mcm3cm4550374.5773.56.935.4410.4266.363404.87.57.53.758.4446.6316.12350.78688043588410.248.0425.3101.310100485.38.58.54.2512.741039.7198.312.6143、26535.5994.515.6912.3762.137391.46614a1405869.59.54.7518.5114.5380.5563.714b1406089.59.54.7521.3116.7387.1609.416a160636.51010521.9517.23108.3866.216b160658.51010525.1519.74116.8934.518a18068710.510.55.2525.6920.17141.41272.718b18070910.510.55.2529.2922.99152.21369.920a20073711115.528.8322.63178178044、.420b20075911115.532.8325.77191.41913.722a22077711.511.55.7531.8424.99217.62393.922b22079911.511.55.7536.2428.45233.82571.425a2507871212634.9127.47269.5973369.6225b2508091212639.9131.39282.4023530.0425c25082111212644.9135.32295.2363690.4528a280827.512.512.56.2540.0231.42340.3284764.5928b280849.512.545、12.56.2545.6235.81366.465130.4528c2808611.512.512.56.2551.2240.21392.5945496.3232a3208881414748.738.22474.8797598.0632b32090101414755.143.25509.0128144.232c32092121414761.548.28543.1458690.3336a3609691616860.8947.8659.711874.236b36098111616868.0953.45702.912651.836c360100131616875.2950.1746.113429.446、40a40010010.51818975.0558.91878.917577.940b40010212.51818983.0565.19932.218644.540c40010414.51818991.0571.47985.619711.2注:1.槽鋼長度:58號,長512m,1018號,長519m；2040號，長619m。2.一般采用材料:A2,A3,A5,A3F.y-yyo-yozoixWyIyiyIyocmcm3cm4cmcm4cm1.943.558.31.120.91.352.45311.8721.18528.381.363.155.7916.61.2737.41.433.957.8247、5.61.4154.91.524.95310.24237.991.56777.091.595.5213.0153.21.7107.11.715.3514.1261.11.69120.61.676.2816.373.31.83144.11.86.117.5583.41.82160.81.757.0420.0398.61.96189.71.886.8421.521111.95210.11.847.8624.21282.112442.017.6425.88143.62.09268.41.958.6728.17157.82.23298.22.18.4230.05176.42.21326.32.039.48、82330.607175.5292.243322.2562.0659.40532.657196.4212.218353.1871.9829.06535.926218.4152.206384.1331.92110.9135.718217.9892.333387.5662.09710.637.929242.1442.304427.5892.01610.3540.301267.6022.286426.5971.95112.4946.473304.7872.502552.312.24212.1549.157336.3322.471592.9332.15811.8852.642374.1752.467649、43.2992.09213.9763.544552.73818.42.4413.6366.85496.72.7880.42.3713.3670.02536.42.67947.92.3415.378.835922.811067.72.4914.9882.526402.781135.62.4414.7186.19687.82.751220.72.42熱軋不等邊角鋼(YB167-65)回首頁角鋼尺寸(mm)截面理論重量外表參考數值面積X9.81面積x-x號數Bbdrcm2N/mM2/mIx(cm4)ix(cm)Wx(cm3)2.5/1.6251631.1620.9120.0800.70.780.4350、43.51.4991.1760.0790.880.770.553.2/2322031.4921.1710.1021.531.010.7241.9391.5220.1011.9310.934/2.54025341.891.4840.1273.081.281.1542.4671.9360.1273.931.261.494.5/2.84528352.1491.6870.1434.451.441.4742.8062.2030.1435.691.421.915/3.2503235.52.4311.9080.1616.241.61.8443.1772.4940.168.021.592.3932.7432.51、1530.1818.881.82.325.6/3.65636463.592.8180.1811.451.793.0354.4153.4660.1813.861.773.7144.0583.1850.20216.492.023.876.3/46340574.9933.920.20220.0224.7465.9084.6380.20123.361.965.5976.8025.3390.20126.531.986.444.5473.570.22623.172.264.867/4.5704557.55.6094.4030.22527.952.235.9266.6475.2180.22532.542.252、16.9577.6576.0110.22537.222.28.0356.1254.8080.24534.862.396.837.5/57550687.20065.6990.24541.122.388.1289.4677.4310.24452.392.3510.521011.599.0980.24462.712.3312.7956.7355.0050.25541.962.567.78858050687.565.9350.25549.492.569.2588.7246.8480.25556.162.5410.58109.8677.7450.25462.832.5211.9257.2125.661053、.28760.452.99.929/5.69056698.5576.7170.28671.032.8811.7479.887.7560.28681.012.8613.49811.1838.7790.28691.032.8515.2769.6177.550.3299.063.2114.6410/6.31006371011.1118.7220.32113.453.2916.88812.5849.8780.319127.373.1819.081015.46712.1420.319153.813.1523.32610.6378.350.354107.043.1715.1910810080712.30154、9.6560.354122.733.1617.52813.94410.9460.353137.923.1419.811017.16713.4760.353166.873.1224.2461010.6378.350.354133.373.5417.8511711070712.3019.6560.3541533.5320.6813.94410.9460.353172.043.5123.31017.16713.4760.353208.393.4828.54714.09611.0660.403227.984.0226.8612.5/81258081115.98912.5510.403256.774.055、130.411019.71215.4740.402312.043.9837.331223.35118.330.402364.413.9544.01818.03814.160.453365.644.538.4814914090101222.26117.7450.452445.54.4747.311226.420.7240.451521.594.4455.871430.45623.9080.451594.14.4264.181025.31519.8720.512668.695.1462.131610160100121330.05423.5920.511784.915.1173.491434.70956、27.2470.51896.35.0884.561639.28130.8350.511003.045.0595.331028.37322.2730.571956.255.878.9618111801101233.71226.4640.5711124.725.7893.531438.96730.5890.571286.915.75107.76161444.13934.6490.5691443.065.72121.641237.91229.7610.6411570.96.44116.7320/12.5 2001251443.86734.4360.641800.976.41134.651649.7357、939.0450.6392023.356.38152.181855.52643.5880.6392238.36.35169.33y-yx1-x1y1-y1u-uIy(cm4)iy(cm)Wy(cm3)Ix1(cm4)y0(cm)Iy1(cm4)x0(cm)Iu(cm4)iu(cm)Wu(cm3)0.220.440.191.560.860.430.420.140.340.160.270.430.242.090.90.590.460.170.340.20.460.550.33.271.080.820.490.280.430.250.570.540.394.371.121.120.530.350.458、20.320.930.70.496.391.321.590.590.560.540.41.180.690.638.531.372.140.630.710.540.521.340.790.629.11.472.230.640.80.610.511.70.780.812.131.5130.681.020.60.662.020.910.8212.491.63.310.731.20.70.682.580.91.0616.651.654.450.771.530.690.872.921.031.0517.541.784.70.81.730.790.873.761.021.3723.391.826.330.59、852.230.791.134.491.011.6529.251.877.940.882.670.781.365.231.141.733.32.048.630.923.120.881.46.311.122.7141.632.0810.860.953.760.871.717.291.112.4349.982.1213.120.994.340.861.998.241.12.7858.072.1515.471.034.970.862.297.551.292.1745.922.2412.261.024.40.981.779.131.282.6557.12.2815.391.065.40.982.19160、0.621.263.1268.352.3218.581.096.350.982.5912.011.253.5779.992.3621.841.137.160.972.9412.611.443.3702.421.041.177.411.12.7414.71.423.8884.32.4425.371.218.541.083.1918.531.44.99112.52.5234.231.2910.871.074.121.961.386.04140.82.643.431.3613.11.064.9912.821.423.3285.212.621.061.147.661.12.7414.951.413.961、1102.532.6525.411.188.851.083.216.961.394.48119.332.6929.821.2110.181.083.718.851.385.03136.412.7334.321.2511.381.074.1618.321.594.21121.322.9129.531.2510.981.233.4921.421.584.96145.592.9535.581.2912.91.234.1824.361.575.7169.66341.711.3314.671.224.7227.151.566.41194.173.0447.931.3616.341.215.2930.9462、1.796.35199.713.2450.51.4318.421.385.2535.261.787.292333.2859.141.47211.386.0239.391.778.21266.323.3267.881.523.51.376.7847.121.749.98333.063.485.731.5828.331.358.2461.242.410.16199.382.95102.681.9731.651.728.3770.082.3911.71233.23119.982.0136.171.729.678.582.3713.21266.613.04137.372.0540.581.7110.863、94.652.3516.12333.633.12172.482.1349.11.6913.1242.922.017.9265.783.5369.081.5725.361.546.5349.0129.09310.073.5780.821.6128.951.537.554.871.9810.25354.393.6292.71.6532.451.538.4565.881.9612.48443.133.7116.831.7239.21.5110.2974.422.312.01451.994.01120.321.843.811.769.9283.492.2813.56519.994.06137.851.64、8449.151.7511.18100.67 2.2616.56650.094.14173.41.9259.451.7413.64116.67 2.2419.43780.394.22209.67269.351.7216.01120.69 2.5917.34730.534.5195.792.0470.831.9814.31146.03 2.5621.22913.24.58245.922.1285.821.9617.48169.79 2.5424.951096.094.66296.892.19100.211.9520.54192.12.5128.541279.264.74348.822.2711465、.131.9423.52205.03 2.8526.561362.895.24336.592.28121.742.1921.92239.06 2.8231.281635.565.32405.942.36142.332.1725.79271.22.835.881908.55.4476.422.43162.232.1629.56301.62.7740.242181.795.48548.222.51182.572.1633.44278.11 3.1332.491940.45.89447.222.44166.52.4226.88325.033.138.322328.385.98538.942.521966、4.872.431.66369.55 3.0843.972716.66.06631.952.59222.32.3936.32411.85 3.0649.443105.156.14726.462.67248.942.3840.87483.16 3.5749.993193.856.54787.742.83285.792.7441.23550.83 3.5457.443726.176.62922.472.91326.582.7347.34615.44 3.5264.694258.866.71058.862.99366.212.7153.32677.19 3.4971.7447926.781197.167、33.06404.832.759.18tga0.3920.3810.3820.3740.3860.3810.3830.3810.4040.4020.4080.4080.4040.3980.3960.3930.3890.410.4070.4040.4020.4350.4350.4290.4230.3880.3870.3840.3810.3850.3840.3820.380.3940.3930.3910.3870.6270.6260.6250.6220.4030.4020.4010.3970.4080.4070.4040.40.4110.4090.4060.4030.390.3880.3850.368、820.3760.3740.3720.3690.3920.390.3880.3855.3.5玻璃幕墻材料的線膨脹系數a可按表5.3.5采用。材料的線膨脹系數a表5.3.5材料a混凝土1.0X10-5鋼材1.2X10-5鋁合金2.35X10-5玻璃1.0X10-5磚混0.5X10-5回首頁5.3.4材料的彈性模量E（N/mm2）材料E玻璃0.72X105鋁合金0.7X105鋼、不銹鋼2.1X105回首頁5.3.2鋁合金強度設計值可按表5.3.2采用鋁合金強度設計值fa（N/mm2）表5.3.1合金類型受拉、受壓受剪LD30CZ84.248.9CS191.1110.8LD31RCS84.248.969、CS138.380.25.3.3鋼材強度設計值可按表5.3.3采用、鋼材強度設計值fs（N/mm2）表5.3.1鋼材品種厚度（mm）受拉、受壓、受彎受剪I級鋼=16215125Q235II級鋼=1631518516Mn.16Mnq5.3.6混凝土強度設計值fc（N/mm2）表5.3.6強度類型混凝土強度等級C20C25C30軸心抗壓fc1012.5155.3.7鋼筋強度設計值fy可按表5.3.7采用。鋼筋強度設計值fy（N/mm2）表5.3.7種類fy（N/mm2）熱軋I級210熱軋II級d=25mm3105.3.7碳素鋼板的強度設計值可按表5.3.7取用表5.3.7 碳素鋼板的強度設計值fs70、2（N/mm2）鋼板抗拉、抗彎、抗壓抗剪墻面承壓3號鋼，t20mm2151253205.3.8鋼材的強度設計值可按表5.3.8取用表5.3.8鋼材的強度設計值fs（N/mm2）鋼材抗拉、抗壓、抗彎 抗剪3號鋼，棒材直徑小于40mm型材厚度小于15mm215125鋼板厚度小于16Mn鋼，直徑或厚度小于16mm315185回首頁端面承壓320445備注C35C40C4517.519.521.5C30以下供已建筑參考局部承壓3204455.3.1玻璃強度設計值可按表5.3.1采用玻璃強度設計值fg（N/mm2）表5.3.1玻璃類型厚度（mm）板面強度邊緣強度浮法玻璃5122819.51519201471、鋼化玻璃5128458.815195941.3半鋼化玻璃5125639夾絲玻璃6102114.7注：中空玻璃和夾層玻璃的強度可按所采用的玻璃類型取用其強度。回首頁5.2.5常用幕墻結構材料的體積密度見表5.2.5。常用幕墻結構材料的自重（KN/m3）表5.2.5材料名稱自重（KN/m3）浮法玻璃25.6夾絲玻璃26玻璃棉0.11.0鋁合金27鋼材78.5注：當采用吸水、吸濕性材料時，應考慮由于吸水、吸濕后自重的增大。回首頁5.2.2板材單位面積重量標準值qk（N/m2）板材厚度（mm）qk（N/m2）板材 厚度（mm）單層鋁板256不銹鋼板1.52.567.523812.541123復合鋁板345.7花崗石板1045512673.625蜂窩鋁板64930（鋁泊芯）105315702074回首頁qk（N/m2）117.8157196.3235.5250-280300-336625-700750-840厚度（mm）