《综合性可行性报告资料》湖北省某县饮水安全审定稿水厂规模计算

1、规模计算表项目数量用水量现有人数 90078.76设计年限15用水定额80人口增长率0.006公共建筑用水5%3.94管网漏水15%12.40设计规模95.10未预见量0%9.91m3/h0.002752m3/s时变化系数2.5直径直径取值 管径计算表管内流速0.6 0.0764359m76.43589mm80管道损失管道损失直径0.076436 管道流量0.002752管长320 1.665388m水池容量57.061160113.028723997358.875村名现状人口（人）设计人口（人）人口自然增长率（）居民生活用水定额（L/d人）居民生活用水量（m3/d）设计年限煞河2092286

2、8018.2515山背16117668014.1115金桥20722668018.1215祝9215张寨25628068022.3915镇区56261568049.1715双河19321168016.8715合83150.7501827821527621234174925723287510-3362(1+6)10规模计算表项目数量用水量现有人数 36229.70设计年限15用水定额75人口增长率0.006公共建筑用水5%1.4813089.39管网漏水15%4.68设计规模35.86未预见量0%4.18m3/h0.001162m3/s时变化系

3、数2.8直径直径取值 管径计算表管内流速0.6 0.0496735m49.67353mm50管道损失管道损失直径0.049674 管道流量0.001162管长1200 12.82747m水池容量1.427602227.475序号高程村名距离点长度点人数现状人口设计人口居民用水量 公共用水管网损失 设计用水量0-120.00鹞子湖5050645764577063529.7426.4979.46635.691-221.50鹞子湖1884526145043064710353.2717.6652.99423.922-332.30吴家大湾573433883028563124234.3111.7235.1

4、5281.173-425.20坎子湾1171376522020262216166.228.3124.93199.463-529.50大湾铺10452594165018061976148.177.4122.22177.804-632.70大湾铺1549154915615617112.800.641.9215.361-733.80坎子湾806202172817311894142.017.1021.30170.427-835.10崔家铺1215121510031003109782.294.1112.3498.741-10 27.80鹞子湖46446442042045934.461.725.1741.

5、35706150.0比例水池1.4100444.985.211.210.015.07.611.715.14.1流量m3/s管径m实选mm水头损失最不利点损失最不利点高差自由水头水头平衡0.01840.202000.090.091.58增长率0.0060.01230.161600.506.9012.7027.60设计年限150.00810.131600.74用水定额750.00580.111252.68时变化系数2.50.00510.101251.960.00040.03631.010.00490.101102.576.4315.1029.530.00290.08903.860.00120.05

6、505.225.2212.8026.02序号高程村名距离点长度点人数现状人口设计人口居民用水量 公共用水管网损失 设计用水量0-120.00鹞子湖5050645764577063529.7426.4979.46635.691-221.50鹞子湖1884526145043064710353.2717.6652.99423.922-332.30吴家大湾573433883028563124234.3111.7235.15281.173-425.20坎子湾1171376522020262216166.228.3124.93199.463-529.50大湾铺10452594165018061976148

7、.177.4122.22177.804-632.70大湾铺1549154915615617112.800.641.9215.361-733.80坎子湾806202172817311894142.017.1021.30170.427-835.10崔家铺1215121510031003109782.294.1112.3498.741-10 27.80鹞子湖46446442042045934.461.725.1741.357061乡镇村名现状人口(人)设计人口(人)人口自然增长率()居民生活用水定额(L/d.人)居民生活用水量(m3/d)名称郭湾195213.306667515.9980.802.4

8、0王湾238260.343567519.525760.982.93张湾何湾202220.963867516.572280.832.49潘湾杨湾200218.77667516.40820.822.46杨湾244266.906767520.018011.003.00杨湾南湾223243.935367518.295140.912.74李湾洪咀湾219239.559767517.966980.902.70丝茅径下湾221241.747567518.131060.912.72丝茅径137149.861667511.239620.561.69丝茅径上湾189206.743367515.505750.782.33合计20682262.1