[分享]建筑给排水设计参考手册(续)
[分享]建筑给排水设计参考手册(续)——建筑内部排水塑料管水力计算表(n=0.009 )表15坡度h/D=0.5h/D=0.6de=50de=75de=110de=160qvqvqvqv0.0026.480.600.0042.590.629.680.850.0063.170.7511.861.040.0071.210.633.430.8112.801.130.0101.440.754.100.9715.3...
发表于2021-02-10
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