雨水管道水力計(jì)算表（采用鋼筋混凝土管n=0.013）計(jì)算表,,,,,,,,,,,,,,,,,,,,,,,,,,,,

設(shè)計(jì)線段,,,匯水面積(ha),,,管內(nèi)歷時(min),,雨水量計(jì)算,,,,,,合計(jì)流量,設(shè)計(jì)管渠,,,,,,,設(shè)計(jì)地面標(biāo)高(m),,設(shè)計(jì)管內(nèi)底標(biāo)高(m),,埋深(m),,

線段編號,起止樁號,長度(米),本段匯水面積,轉(zhuǎn)輸匯水面積,合計(jì)匯水面積,累計(jì)管內(nèi)流行時間∑t2,管內(nèi)流行時間t2,綜合徑流系數(shù),重現(xiàn)期（年）,地面集水時間min,雨水設(shè)計(jì)強(qiáng)度(L/s.ha),雨水設(shè)計(jì)匯水流量(L/S),轉(zhuǎn)輸泵站等集中流量(L/S),本段管道設(shè)計(jì)流量(L/S),粗糙系數(shù),管徑(m)渠寬（m）,渠高（m）,坡度(‰),流速(m/s),流量(L/S),坡降(m),起點(diǎn),終點(diǎn),起點(diǎn),終點(diǎn),起點(diǎn),終點(diǎn),

1,2,3,4,5,6,,,9,10,,11,12,13,14,15,16,17,18,19,20,21,,,,,,,

,長福路接入天源路段一年一遇,86.00,0.94,12.50,13.44,11.21,1.21,0.70,1,10,266.05,2503.02,0,2503.024922,0.013,0.6,,3,1.2,336.3,0.26,,,,,,,

,長湴北路接入中心渠段一年一遇,310.00,2.25,12.92,15.17,13.59,3.59,0.70,5,10,304.00,3228.20,0,3228.196652,0.013,0.8,,3,1.4,724.3,0.93,,,,,,,

管道,長福路接入天源路段(新建）,86.00,0.94,12.50,13.44,10.65,0.65,0.70,5,10,351.99,3311.56,0,3311.555648,0.013,1.5,,3,2.2,3871.8,0.26,103.9,103.26,100.99,100.732,2.91,2.528,

,長湴北路接入中心渠段(新建）,310.00,2.25,12.92,15.17,12.74,2.74,0.70,5,10,309.20,2046.78,0,2046.777366,0.013,1.2,,3,1.9,2135.4,0.93,103.26,102.47,#VALUE!,#VALUE!,#VALUE!,#VALUE!,

,長湴北路現(xiàn)狀暗渠分流能力核算,,,,,,,,,,,,0,0,0.013,0.8,1,3,1.5,1236.6,0.00,,,,,,,

,天源路西側(cè)段（實(shí)驗(yàn)中學(xué)側(cè)）一年一遇,443.00,5.85,0.00,5.85,13.50,3.50,0.70,1,10,252.74,1034.97,0,1034.970906,0.013,0.5,,12,2.1,413.6,5.32,,,,,,,

,天源路西側(cè)段（實(shí)驗(yàn)中學(xué)側(cè)）五年一遇,443.00,5.85,0.00,5.85,13.50,3.50,0.70,5,10,330.12,1351.83,0,1351.826071,0.013,0.5,,12,2.1,413.6,5.32,,,,,,,

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,天源路西側(cè)段（盛大國際側(cè)）一年一遇,263.00,4.02,0.00,4.02,12.41,2.41,0.70,1,10,258.86,728.45,0,728.4451323,0.013,0.6,,7,1.8,513.7,1.84,,,,,,,

,天源路西側(cè)段（盛大國際側(cè)）五年一遇,263.00,4.02,0.00,4.02,12.41,2.41,0.70,5,10,338.12,951.46,0,951.4577805,0.013,0.6,,7,1.8,513.7,1.84,,,,,,,

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,長湴東路一年一遇,313.00,19.13,0.00,19.13,12.76,2.76,0.70,1,10,256.86,3439.65,0,3439.648922,0.013,1.2,,3,1.9,2135.4,0.94,,,,,,,

,長湴東路五年一遇,313.00,19.13,0.00,19.13,12.76,2.76,0.70,5,10,335.50,4492.69,0,4492.693525,0.013,1.2,,3,1.9,2135.4,0.94,,,,,,,

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渠道,天源路廣州汽車市場西南側(cè)路一年一遇,246,,4.92,4.92,10.0,2.0,0.70,1,10,273.71,942.65,3,945.6525524,0.013,1.5,1,3.5,2.0,3059.1,0.86,0,100.25,-1,-1,1,101.25,

,天源路廣州汽車市場西南側(cè)路五年一遇,246,,4.92,4.92,10.0,2.0,0.70,5,10,357.50,1231.24,3,1234.244558,0.013,1.5,1,3.5,2.0,3059.1,0.86,100.25,99.75,-1,-1.861,101.25,101.611,

,長湴中心渠一年一遇,270,,590.00,460.00,15.0,1.2,0.75,1,10,244.88,84484.50,3,84487.50107,0.013,6,1.8,4,3.8,41119.1,1.08,,,,,,,

,長湴中心渠五年一遇,270,,590.00,460.00,15.0,1.2,0.75,5,10,319.85,110349.33,3,110352.3349,0.013,6,1.8,4,3.8,41119.1,1.08,,,,,,,

寧蔭湖→昭陽湖,金慧街,412.00,30,0.00,30.00,13.70,1.70,0.70,5,10,328.74,6903.46,3,6906.457477,0.013,1.8,,8,4.0,10281.2,3.30,,,,,,,

昭陽湖→華農(nóng)北排水渠,,181.00,19,54.00,73.00,12.74,0.74,0.70,5,10,335.64,17151.21,3,17154.21474,0.013,2,,7,4.1,12737.1,1.27,,,,,,,

,,,,,,,,,,,,24054.67,,,0.013,1.5,,4,2.5,4470.7,0.00,,,,,,,56.58051928

華農(nóng)北排水渠1,昭陽湖→華南快速管理中心洼地,157,13,73.00,86.00,12.78,0.8,0.70,5,10,335.41,20191.45,3,20194.44716,0.013,3,2,3.8,3.4,20239.5,0.60,,,,,,,48.08782219

華農(nóng)北排水渠2,華南快速管理中心洼地→車陂涌,195,15.00,86.00,101.00,13.03,1.0,0.70,5,10,333.53,23580.83,3,23583.82922,0.013,3,2.5,2.8,3.2,23648.8,0.55,,,,,,,67.98188139

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昭陽湖,,,,,1.57,,,,,,,,,,,,,,,,,,,,,,,

洪澤湖,,,,,1.72,,,,,,,,,,,,,,,,,,,,,,,

鄱陽湖,,,,,1.22,,,,,,,,,,,,,,,,,,,,,,,

寧蔭湖,,,,,2.39,,,,,,,,,,,,,,,,,,,,,,,

,,,,,6.9,,,,,,,,,,,,,,,,,,,,,,,

保持1米觀光水深,,,,,,,,,,,,,,,,,,,,,,,,,,,,

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