污水管网计算表

污水干管设计流量计算表管段起终编号点点街区编号街区面积比流量流量转输流量合计平均总变化生活污水本段流量转输流量设计流量街区(ha)q0q1q2流量q2系数设计流量编号L/(S﹡ha)L/SL/SL/SKzQ1L/SL/SL/SL/S12345678910111213141102202401.79971.9781274.9775723456789101112131415161718192021居住区生活污水量集中流量本段流量22232425262728污水主干管水力计算表管段管道设计管径地面坡度流速降落量编号长度流量坡度LQDVh/DhI*L上端下端上端下端上端下端(m)L/SmmI0I(‰)m/S(m)(m)123456789101112131415162100173615000.000950.6587541.084370.851.2751383.383232124.27522.275210057915000.000950.0814370.382040.81.2171.018232124.222.2充满度标高管内底水面地面上端下端171823212321埋设深度(m)过水断面水力半径角度湿周A(㎡)R弧度记X(m)3.5192906551.600927740.45490070.795398833.3214460731.515542280.45628990.92729522