轻钢结构屋面恒载计算

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轻钢结构屋面均布恒载计算322项目参数（单位：尺寸以m计，容重以kN/m计）单计荷载值（kN/m）存在判别荷载值（kN/m）有效宽度展开宽度厚度容重屋面彩钢板82010000.42678.50.04078170700.000076010000.879.50.08368421110.0837厚度容重保温棉700.60.04210.04200.0000厚度容重泡沫板1000.50.0510.05000.0000厚度容重铝箔0.5280.01410.01400.0000有效宽度展开宽度厚度容重底层彩钢板82010000.6878.50.06509756110.06510.0000有效宽度展开宽度厚度容重吊顶板82010000.37678.50.03599512210.03600.0000钢丝直径网洞长网洞宽容重不锈钢丝网118018078.50.00137008310.00140.0000abct间距容重檩条30080202150078.50.05149600.00003001504.56150078.50.1648510.1649直径数量开间容重拉条1241000078.50.00372881910.00370.0000长度截面积间距开间容重隅撑10004803000600078.50.00209333310.00210.0000高度宽度厚度支撑板宽间距开间容重檩托板300180810015001000078.50.003516810.00350.0000线重长度总长开间气楼3.3636000900060000.00037366710.00040.00000.2921合计0.4663