钢格栅板规格及总量培训讲学.doc

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1、钢格栅板规格及总量型号扁钢尺寸(mm)横杆间距(mm)自重kg/m2齿型系数荷载挠度间距(mm)荷载挠度30045060075090010501200135015001650180019502100225024002550270028503000G605/30/10060X510082.90.931.03U2142.34724.90374.00239.36166.22122.1293.5073.8759.8449.4541.5533.2725.3719.2514.8711.679.287.486.09D0.350.60

2、0.981.532.213.013.934.976.147.438.849.7510.0010.0010.0010.0010.0010.0010.00G605/30/505085.7C229.56152.91112.2089.7674.8064.1156.1049.8644.8840.8037.4034.5232.0527.0722.3118.6015.6713.3211.42D0.200.450.791.231.772.413.143.984.915.947.078.309.6310.0010.0010.0010.0

3、010.0010.00G555/30/10055X510076.20.931.03U1791.52623.46314.26201.12139.67102.6178.5662.0750.2841.5532.5925.6319.5414.8511.458.997.155.764.69D0.380.671.071.672.413.284.295.426.708.109.009.7510.0010.0010.0010.0010.0010.0010.00G555/30/505079.0C221.03138.7294.2775.4

4、262.8553.8747.1341.9037.7134.2831.4229.0025.6520.8517.1814.3212.0710.268.79D0.250.450.861.341.932.633.434.345.366.487.719.0510.0010.0010.0010.0010.0010.0010.00G505/30/10050X510069.60.931.03U1416.74496.28259.72166.22115.4384.8064.9351.3041.5531.7824.4819.2514.861

5、1.148.606.755.374.323.52D0.400.711.181.842.653.614.715.977.378.259.009.7510.0010.0010.0010.0010.0010.0010.00G505/30/505072.4C179.34117.9777.9162.3351.9444.5238.9534.6231.1628.3325.9723.4719.2715.6712.9110.769.067.716.61D0.270.530.941.472.122.893.774.775.897.138.

6、499.7510.0010.0010.0010.0010.0010.0010.00G455/30/10045X510062.90.931.03U1084.35407.59210.37134.6493.5068.6952.5941.5530.8423.1717.8514.0310.078.126.274.923.91  D0.420.801.312.052.954.015.246.637.508.259.009.7510.0010.0010.0010.0010.00  G455/30/505065.7C140.4093.

7、1563.1150.4942.0736.0631.5528.0525.2422.9520.0817.1114.0511.429.417.846.61  D0.290.601.051.642.363.214.195.306.557.929.009.7510.0010.0010.0010.0010.00  G405/30/10040X510056.20.931.03U815.88321.99166.22106.3773.8754.2741.5529.7121.6616.2712.539.867.515.704.403.45

8、   D0.450.901.472.303.314.505.896.757.508.259.009.7510.0010.0010.0010.00   G405/30/505059.0C119.0178.4949.8638.8933.2428.4924.9322.1619.4916.7814.1012.019.868.626.615