塑料管水力计算

,,,,,塑料管（非满流，n=0.010）,,,,,,,,,,,,,,

,,,,,D=400mm,,,,,,,,,,,,,,

r,ρ,θ,A,R,h/D,i（‰）,,,,,,,,,,,,,

,,,,,,1.5,,1.6,,1.7,,1.8,,1.9,,2,,2.1,

,,,,,,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v

0.200,0.25738,0.64344,0.00654,0.02540,0.10,2.188363912,0.33469,2.26013253,0.34567,2.329691287,0.35631,2.397232558,0.36664,2.462922324,0.37668,2.526904988,0.38647,2.5893071,0.39601

0.200,0.31812,0.79529,0.01182,0.03714,0.15,5.094162704,0.43114,5.261228617,0.44528,5.423150328,0.45899,5.580375649,0.47229,5.733290966,0.48524,5.882232417,0.49784,6.027494597,0.51014

0.200,0.37094,0.92735,0.01789,0.04824,0.20,9.184381034,0.51325,9.485587944,0.53008,9.777520254,0.54639,10.06098534,0.56223,10.33667982,0.57764,10.60520973,0.59265,10.86710619,0.60728

0.200,0.41888,1.04720,0.02457,0.05865,0.25,14.36321652,0.58465,14.83426623,0.60382,15.29081164,0.62240,15.73411537,0.64045,16.16526685,0.65800,16.58521385,0.67509,16.99478697,0.69176

0.200,0.46368,1.15919,0.03170,0.06837,0.30,20.52840128,0.64757,21.20164168,0.66880,21.85415202,0.68939,22.48773691,0.70937,23.10395338,0.72881,23.70415602,0.74774,24.28953196,0.76621

0.200,0.50638,1.26595,0.03919,0.07738,0.35,27.55933401,0.70331,28.46315777,0.72637,29.33915148,0.74873,30.18973781,0.77043,31.01700709,0.79155,31.82277782,0.81211,32.60864375,0.83216

0.200,0.54780,1.36950,0.04694,0.08570,0.40,35.33983543,0.75281,36.49882509,0.77750,37.62212776,0.80143,38.71285009,0.82466,39.77367253,0.84726,40.806927,0.86927,41.81465718,0.89073

0.200,0.58829,1.47073,0.05485,0.09324,0.45,43.68387145,0.79638,45.11650844,0.82249,46.50503244,0.84781,47.85328359,0.87239,49.16457524,0.89629,50.44178989,0.91958,51.68745375,0.94229

0.200,0.62832,1.57080,0.06283,0.10000,0.50,52.42746165,0.83441,54.14684956,0.86177,55.81329501,0.88830,57.43140675,0.91405,59.00516133,0.93910,60.53801819,0.96349,62.03300919,0.98729

0.200,0.66834,1.47073,0.07081,0.10595,0.55,61.40550843,0.86718,63.4193364,0.89562,65.37115567,0.92319,67.26636424,0.94995,69.10961961,0.97598,70.90497364,1.00134,72.6559774,1.02606

0.200,0.70884,1.36950,0.07872,0.11105,0.60,70.44018165,0.89482,72.75030678,0.92417,74.98929979,0.95261,77.16335289,0.98023,79.27780884,1.00709,81.33731567,1.03325,83.34594691,1.05877

0.200,0.75026,1.26595,0.08648,0.11526,0.65,507.545746,5.86905,81.92784237,0.94738,84.44928695,0.97654,86.89759936,1.00485,89.27879639,1.03238,91.5981124,1.05920,93.8601348,1.08536

0.200,0.79296,1.15919,0.09396,0.11850,0.70,87.7952489,0.93436,90.67454316,0.96500,93.46517975,0.99470,96.17487653,1.02354,98.8102926,1.05159,101.3772212,1.07891,103.8807394,1.10555

0.200,0.83776,1.04720,0.10110,0.12067,0.75,95.61486483,0.94578,98.75060777,0.97680,101.7897966,1.00686,104.7408366,1.03605,107.61098,1.06444,110.4065359,1.09209,113.1330338,1.11906

0.200,0.88570,0.92735,0.10777,0.12168,0.80,102.4893786,0.95101,105.8505751,0.98220,109.1082754,1.01243,112.2714892,1.04178,115.34799,1.07033,118.3445407,1.09813,121.2670682,1.12525

0.200,0.93852,0.79529,0.11385,0.12131,0.85,108.0504887,0.94907,111.5940649,0.98020,115.0285292,1.01037,118.3633801,1.03966,121.6068129,1.06815,124.7659575,1.09590,127.8470624,1.12296

0.200,0.99926,0.64344,0.11913,0.11921,0.90,111.7549561,0.93813,115.4200223,0.96890,118.9722359,0.99872,122.4214207,1.02767,125.7760534,1.05583,129.043508,1.08326,132.2302473,1.11001

0.200,1.07629,0.45088,0.12332,0.11458,0.95,112.6674235,0.91364,116.3624146,0.94360,119.9436316,0.97265,123.4209787,1.00084,126.8030016,1.02827,130.0971346,1.05498,133.3098933,1.08103

0.200,1.25664,0.00,0.12566,0.10000,1.00,104.8549233,0.83441,108.2936991,0.86177,111.62659,0.88830,114.8628135,0.91405,118.0103227,0.93910,121.0760364,0.96349,124.0660184,0.98729

,,,,,塑料管（非满流，n=0.010）,,,,,,,,,,,,,,

,,,,,D=400mm,,,,,,,,,,,,,,

r,ρ,θ,A,R,h/D,i（‰）,,,,,,,,,,,,,

,,,,,,2.2,,2.3,,2.4,,2.5,,2.6,,2.7,,2.8,

,,,,,,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v

0.200,0.25738,0.64344,0.00654,0.02540,0.10,2.65024031,0.40533,2.709803709,0.41444,2.768085725,0.42336,2.825165663,0.43209,2.881114969,0.44064,2.935998281,0.44904,2.989874302,0.45728

0.200,0.31812,0.79529,0.01182,0.03714,0.15,6.169337406,0.52214,6.307991514,0.53388,6.443662766,0.54536,6.576535772,0.55660,6.706776846,0.56763,6.834536457,0.57844,6.959951256,0.58906

0.200,0.37094,0.92735,0.01789,0.04824,0.20,11.1228378,0.62157,11.37282042,0.63554,11.61742519,0.64921,11.85698493,0.66260,12.09179951,0.67572,12.32214019,0.68859,12.54825337,0.70123

0.200,0.41888,1.04720,0.02457,0.05865,0.25,17.39471903,0.70804,17.78566041,0.72395,18.16819149,0.73952,18.54283279,0.75477,18.91005325,0.76972,19.27027711,0.78438,19.62388967,0.79878

0.200,0.46368,1.15919,0.03170,0.06837,0.30,24.86112857,0.78424,25.41987538,0.80187,25.96660191,0.81911,26.5020521,0.83600,27.02689616,0.85256,27.54174045,0.86880,28.04713564,0.88474

0.200,0.50638,1.26595,0.03919,0.07738,0.35,33.37601095,0.85175,34.12612732,0.87089,34.86010651,0.88962,35.57894722,0.90797,36.28354923,0.92595,36.97472655,0.94359,37.6532185,0.96090

0.200,0.54780,1.36950,0.04694,0.08570,0.40,42.7986661,0.91170,43.76055398,0.93219,44.70174884,0.95224,45.62353136,0.97187,46.52705533,0.99112,47.4133646,1.01000,48.28340716,1.02853

0.200,0.58829,1.47073,0.05485,0.09324,0.45,52.90379555,0.96446,54.09279335,0.98614,55.25621232,1.00735,56.39563555,1.02812,57.51248923,1.04848,58.60806365,1.06845,59.68353067,1.08806

0.200,0.62832,1.57080,0.06283,0.10000,0.50,63.49280913,1.01052,64.919792,1.03323,66.3160763,1.05545,67.68356195,1.07722,69.02396062,1.09855,70.33882088,1.11948,71.62954911,1.14002

0.200,0.66834,1.47073,0.07081,0.10595,0.55,74.36576374,1.05021,76.03711318,1.07381,77.67250701,1.09691,79.2741705,1.11953,80.84410847,1.14170,82.38413463,1.16345,83.89589622,1.18480

0.200,0.70884,1.36950,0.07872,0.11105,0.60,85.30729636,1.08368,87.22455365,1.10804,89.10056512,1.13187,90.93788348,1.15521,92.73880847,1.17809,94.50542071,1.20053,96.23960977,1.22256

0.200,0.75026,1.26595,0.08648,0.11526,0.65,558.5448444,6.45878,98.22803227,1.13587,100.3407048,1.16030,102.409803,1.18422,104.4379167,1.20768,106.4273892,1.23068,108.3803482,1.25327

0.200,0.79296,1.15919,0.09396,0.11850,0.70,106.3253266,1.13157,108.7149581,1.15700,111.0531817,1.18188,113.343179,1.20626,115.5878162,1.23014,117.7896868,1.25358,119.9511457,1.27658

0.200,0.83776,1.04720,0.10110,0.12067,0.75,115.7953517,1.14540,118.3978194,1.17114,120.9443004,1.19633,123.4382597,1.22100,125.882819,1.24518,128.2808025,1.26890,130.634775,1.29218

0.200,0.88570,0.92735,0.10777,0.12168,0.80,124.1208014,1.15173,126.9103812,1.17761,129.639949,1.20294,132.3132189,1.22775,134.933537,1.25206,137.5039305,1.27591,140.0271489,1.29933

0.200,0.93852,0.79529,0.11385,0.12131,0.85,130.8556402,1.14939,133.7965836,1.17522,136.6742587,1.20049,139.4925811,1.22525,142.2550786,1.24951,144.9649427,1.27332,147.6250718,1.29668

0.200,0.99926,0.64344,0.11913,0.11921,0.90,135.341973,1.13613,138.3837454,1.16167,141.3600804,1.18665,144.2750279,1.21112,147.1322366,1.23511,149.9350072,1.25863,152.6863377,1.28173

0.200,1.07629,0.45088,0.12332,0.11458,0.95,136.4470259,1.10647,139.5136341,1.13134,142.5142706,1.15567,145.4530183,1.17951,148.3335557,1.20286,151.1592107,1.22578,153.9330055,1.24827

0.200,1.25664,0.00,0.12566,0.10000,1.00,126.9856183,1.01052,129.839584,1.03323,132.6321526,1.05545,135.3671239,1.07722,138.0479212,1.09855,140.6776418,1.11948,143.2590982,1.14002

,,,,,塑料管（非满流，n=0.010）,,,,,,,,,,,,,,

,,,,,D=400mm,,,,,,,,,,,,,,

r,ρ,θ,A,R,h/D,i（‰）,,,,,,,,,,,,,

,,,,,,2.9,,3,,3.1,,3.2,,3.3,,3.4,,3.5,

,,,,,,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v

0.200,0.25738,0.64344,0.00654,0.02540,0.10,3.04279654,0.46537,3.094813924,0.47333,3.145971339,0.48115,3.196310077,0.48885,3.245868227,0.49643,3.294681015,0.50390,3.342781092,0.51125

0.200,0.31812,0.79529,0.01182,0.03714,0.15,7.083145798,0.59948,7.204233985,0.60973,7.3233203,0.61981,7.440500866,0.62973,7.555864348,0.63949,7.669492744,0.64911,7.781462064,0.65858

0.200,0.37094,0.92735,0.01789,0.04824,0.20,12.77036359,0.71364,12.98867622,0.72584,13.20337963,0.73784,13.41464712,0.74964,13.62263855,0.76127,13.82750175,0.77272,14.02937377,0.78400

0.200,0.41888,1.04720,0.02457,0.05865,0.25,19.97124212,0.81292,20.3126556,0.82681,20.64842472,0.84048,20.9788205,0.85393,21.30409292,0.86717,21.6244732,0.88021,21.94017564,0.89306

0.200,0.46368,1.15919,0.03170,0.06837,0.30,28.54358366,0.90040,29.03154351,0.91580,29.51143625,0.93093,29.98364921,0.94583,30.44853971,0.96049,30.90643818,0.97494,31.35765093,0.98917

0.200,0.50638,1.26595,0.03919,0.07738,0.35,38.31969888,0.97791,38.97478392,0.99463,39.61903887,1.01107,40.25298375,1.02725,40.87709824,1.04317,41.49182594,1.05886,42.09757807,1.07432

0.200,0.54780,1.36950,0.04694,0.08570,0.40,49.13804709,1.04674,49.97807455,1.06463,50.8042144,1.08223,51.61713345,1.09955,52.41744681,1.11659,53.20572332,1.13339,53.9824903,1.14993

0.200,0.58829,1.47073,0.05485,0.09324,0.45,60.73995836,1.10732,61.77832347,1.12625,62.79952196,1.14486,63.80437812,1.16318,64.79365228,1.18122,65.76804759,1.19898,66.72821586,1.21649

0.200,0.62832,1.57080,0.06283,0.10000,0.50,72.89742717,1.16020,74.1436273,1.18003,75.36922483,1.19954,76.57520901,1.21873,77.76249235,1.23763,78.93191876,1.25624,80.0842705,1.27458

0.200,0.66834,1.47073,0.07081,0.10595,0.55,85.38089462,1.20577,86.84050283,1.22638,88.27598029,1.24665,89.68848566,1.26660,91.07908774,1.28624,92.44877494,1.30558,93.79846349,1.32464

0.200,0.70884,1.36950,0.07872,0.11105,0.60,97.94309795,1.24420,99.61746022,1.26547,101.2641414,1.28639,102.8844705,1.30697,104.4796737,1.32724,106.0508848,1.34720,107.5991548,1.36686

0.200,0.75026,1.26595,0.08648,0.11526,0.65,598.48308,6.92061,112.1843184,1.29725,114.0387303,1.31870,115.8634658,1.33980,117.6599058,1.36057,119.4293269,1.38103,121.172913,1.40119

0.200,0.79296,1.15919,0.09396,0.11850,0.70,122.0743397,1.29918,124.1612317,1.32139,126.2136225,1.34323,128.2331687,1.36472,130.2213984,1.38588,132.1797248,1.40672,134.1094579,1.42726

0.200,0.83776,1.04720,0.10110,0.12067,0.75,132.9470744,1.31505,135.2198386,1.33753,137.4550287,1.35964,139.6544488,1.38140,141.8197632,1.40282,143.9525109,1.42391,146.0541186,1.44470

0.200,0.88570,0.92735,0.10777,0.12168,0.80,142.5056979,1.32233,144.9418692,1.34493,147.3377649,1.36716,149.6953189,1.38904,152.0163149,1.41058,154.3024028,1.43179,156.5551118,1.45269

0.200,0.93852,0.79529,0.11385,0.12131,0.85,150.2381078,1.31963,152.8064666,1.34219,155.3323644,1.36438,157.8178401,1.38621,160.2647742,1.40771,162.6749061,1.42887,165.0498478,1.44974

0.200,0.99926,0.64344,0.11913,0.11921,0.90,155.3889606,1.30442,158.0453746,1.32672,160.6578718,1.34865,163.228561,1.37023,165.7593873,1.39147,168.2521495,1.41240,170.7085152,1.43302

0.200,1.07629,0.45088,0.12332,0.11458,0.95,156.6576951,1.27037,159.3357984,1.29208,161.9696264,1.31344,164.5613049,1.33446,167.1127952,1.35515,169.6259105,1.37553,172.1023322,1.39561

0.200,1.25664,0.00,0.12566,0.10000,1.00,145.7948543,1.16020,148.2872546,1.18003,150.7384497,1.19954,153.150418,1.21873,155.5249847,1.23763,157.8638375,1.25624,160.168541,1.27458

,,,,,塑料管（非满流，n=0.010）,,,,,,,,,,,,,,

,,,,,D=400mm,,,,,,,,,,,,,,

r,ρ,θ,A,R,h/D,i（‰）,,,,,,,,,,,,,

,,,,,,3.6,,3.7,,3.8,,3.9,,4,,4.1,,4.2,

,,,,,,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v

0.200,0.25738,0.64344,0.00654,0.02540,0.10,3.390198795,0.51850,3.436962367,0.52566,3.483098154,0.53271,3.528630782,0.53968,3.573583305,0.54655,3.617977346,0.55334,3.661833218,0.56005

0.200,0.31812,0.79529,0.01182,0.03714,0.15,7.891842926,0.66793,8.000701074,0.67714,8.108097841,0.68623,8.214090546,0.69520,8.318732861,0.70406,8.42207512,0.71280,8.524164606,0.72144

0.200,0.37094,0.92735,0.01789,0.04824,0.20,14.22838192,0.79512,14.42464473,0.80608,14.61827279,0.81691,14.80936943,0.82758,14.99803142,0.83813,15.18434952,0.84854,15.36840896,0.85882

0.200,0.41888,1.04720,0.02457,0.05865,0.25,22.25139935,0.90573,22.5583297,0.91822,22.86113962,0.93055,23.15999073,0.94271,23.45503436,0.95472,23.74641242,0.96658,24.03425823,0.97830

0.200,0.46368,1.15919,0.03170,0.06837,0.30,31.80246252,1.00320,32.2411379,1.01704,32.67392421,1.03069,33.10105246,1.04417,33.52273892,1.05747,33.93918643,1.07061,34.35058553,1.08358

0.200,0.50638,1.26595,0.03919,0.07738,0.35,42.69473666,1.08956,43.2836574,1.10459,43.86467209,1.11941,44.43809083,1.13405,45.00420398,1.14850,45.56328385,1.16276,46.11558625,1.17686

0.200,0.54780,1.36950,0.04694,0.08570,0.40,54.74823763,1.16624,55.50342141,1.18233,56.24846711,1.19820,56.9837724,1.21387,57.7097096,1.22933,58.42662789,1.24460,59.13485529,1.25969

0.200,0.58829,1.47073,0.05485,0.09324,0.45,67.67476266,1.23374,68.60825175,1.25076,69.52920909,1.26755,70.43812622,1.28412,71.33546337,1.30048,72.22165217,1.31663,73.0970981,1.33259

0.200,0.62832,1.57080,0.06283,0.10000,0.50,81.22027434,1.29266,82.34060691,1.31049,83.44589941,1.32808,84.53674178,1.34544,85.61368636,1.36258,86.6772512,1.37951,87.72792291,1.39623

0.200,0.66834,1.47073,0.07081,0.10595,0.55,95.12900461,1.34343,96.44119079,1.36196,97.73576135,1.38025,99.01340723,1.39829,100.2747754,1.41610,101.5204725,1.43369,102.7510686,1.45107

0.200,0.70884,1.36950,0.07872,0.11105,0.60,109.1254602,1.38625,110.63071,1.40538,112.1157525,1.42424,113.5813801,1.44286,115.028335,1.46124,116.4573132,1.47939,117.8689685,1.49733

0.200,0.75026,1.26595,0.08648,0.11526,0.65,631.7249104,7.30501,124.5869024,1.44067,126.2592847,1.46001,127.9098029,1.47910,129.5392928,1.49794,131.1485383,1.51655,132.7382756,1.53493

0.200,0.79296,1.15919,0.09396,0.11850,0.70,136.0118147,1.44751,137.8879284,1.46747,139.7388559,1.48717,141.5655851,1.50661,143.3690411,1.52581,145.1500913,1.54476,146.9095505,1.56349

0.200,0.83776,1.04720,0.10110,0.12067,0.75,148.1259117,1.46520,150.1691242,1.48541,152.1849073,1.50535,154.174337,1.52502,156.1384204,1.54445,158.0781025,1.56364,159.9942707,1.58259

0.200,0.88570,0.92735,0.10777,0.12168,0.80,158.7758626,1.47330,160.965978,1.49362,163.1266918,1.51367,165.2591574,1.53346,167.3644545,1.55299,169.4435957,1.57228,171.4975325,1.59134

0.200,0.93852,0.79529,0.11385,0.12131,0.85,167.3910974,1.47030,169.7000492,1.49058,171.9780041,1.51059,174.226178,1.53034,176.4457092,1.54983,178.6376654,1.56909,180.8030495,1.58811

0.200,0.99926,0.64344,0.11913,0.11921,0.90,173.1300335,1.45334,175.5181468,1.47339,177.8742005,1.49317,180.1994521,1.51269,182.4950791,1.53196,184.7621856,1.55099,187.0018091,1.56979

0.200,1.07629,0.45088,0.12332,0.11458,0.95,174.543622,1.41541,176.9512339,1.43493,179.3265246,1.45419,181.6707616,1.47320,183.9851322,1.49197,186.2707494,1.51050,188.5286591,1.52881

0.200,1.25664,0.00,0.12566,0.10000,1.00,162.4405487,1.29266,164.6812138,1.31049,166.8917988,1.32808,169.0734836,1.34544,171.2273727,1.36258,173.3545024,1.37951,175.4558458,1.39623

,,,,,塑料管（非满流，n=0.010）,,,,,,,,,,,,,,

,,,,,D=400mm,,,,,,,,,,,,,,

r,ρ,θ,A,R,h/D,i（‰）,,,,,,,,,,,,,

,,,,,,4.3,,4.4,,4.5,,4.6,,4.7,,4.8,,4.9,

,,,,,,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v

0.200,0.25738,0.64344,0.00654,0.02540,0.10,3.705170031,0.56668,3.748005789,0.57323,3.790357482,0.57971,3.832241156,0.58611,3.873671994,0.59245,3.914664374,0.59872,3.955231928,0.60492

0.200,0.31812,0.79529,0.01182,0.03714,0.15,8.625045805,0.72998,8.72476063,0.73842,8.823348625,0.74676,8.92084715,0.75502,9.017291544,0.76318,9.112715276,0.77125,9.207150081,0.77925

0.200,0.37094,0.92735,0.01789,0.04824,0.20,15.55028995,0.86899,15.73006806,0.87904,15.90781459,0.88897,16.08359688,0.89879,16.25747866,0.90851,16.42952026,0.91812,16.5997789,0.92764

0.200,0.41888,1.04720,0.02457,0.05865,0.25,24.31869722,0.98988,24.59984757,1.00132,24.87782077,1.01264,25.15272216,1.02383,25.42465139,1.03489,25.69370281,1.04585,25.95996591,1.05668

0.200,0.46368,1.15919,0.03170,0.06837,0.30,34.75711548,1.09641,35.1589452,1.10908,35.55623402,1.12162,35.94913251,1.13401,36.33778308,1.14627,36.72232059,1.15840,37.10287294,1.17040

0.200,0.50638,1.26595,0.03919,0.07738,0.35,46.66135183,1.19079,47.20080734,1.20455,47.73416673,1.21816,48.26163209,1.23162,48.78339463,1.24494,49.29963541,1.25811,49.8105261,1.27115

0.200,0.54780,1.36950,0.04694,0.08570,0.40,59.83470043,1.27460,60.52645405,1.28933,61.21039049,1.30390,61.88676893,1.31831,62.55583453,1.33256,63.21781947,1.34666,63.8729439,1.36062

0.200,0.58829,1.47073,0.05485,0.09324,0.45,73.96218263,1.34836,74.81726517,1.36395,75.66268483,1.37936,76.49876198,1.39461,77.32579966,1.40968,78.14408487,1.42460,78.95388976,1.43937

0.200,0.62832,1.57080,0.06283,0.10000,0.50,88.76615932,1.41276,89.79239178,1.42909,90.80702729,1.44524,91.81045031,1.46121,92.80302457,1.47701,93.78509451,1.49264,94.75698673,1.50810

0.200,0.66834,1.47073,0.07081,0.10595,0.55,103.9670999,1.46825,105.1690717,1.48522,106.3574605,1.50200,107.5327167,1.51860,108.6952663,1.53502,109.8455128,1.55126,110.9838387,1.56734

0.200,0.70884,1.36950,0.07872,0.11105,0.60,119.2639161,1.51505,120.6427355,1.53256,122.0059735,1.54988,123.3541467,1.56701,124.6877438,1.58395,126.0072276,1.60071,127.3130369,1.61730

0.200,0.75026,1.26595,0.08648,0.11526,0.65,660.4188965,7.63681,135.8619565,1.57105,137.3971686,1.58880,138.9154154,1.60636,140.4172474,1.62373,141.9031855,1.64091,143.3737242,1.65791

0.200,0.79296,1.15919,0.09396,0.11850,0.70,148.6481856,1.58199,150.3667189,1.60028,152.0658318,1.61836,153.7461682,1.63624,155.4083372,1.65393,157.0529157,1.67144,158.6804505,1.68876

0.200,0.83776,1.04720,0.10110,0.12067,0.75,161.8877599,1.60132,163.7593569,1.61984,165.6098038,1.63814,167.439802,1.65624,169.2500146,1.67415,171.0410699,1.69186,172.8135636,1.70940

0.200,0.88570,0.92735,0.10777,0.12168,0.80,173.5271597,1.61018,175.5333207,1.62879,177.516811,1.64720,179.4783823,1.66540,181.4187455,1.68340,183.3385741,1.70122,185.2385064,1.71885

0.200,0.93852,0.79529,0.11385,0.12131,0.85,182.9428051,1.60690,185.0578211,1.62548,187.1489363,1.64385,189.2169431,1.66201,191.2625911,1.67998,193.2865903,1.69776,195.2896136,1.71535

0.200,0.99926,0.64344,0.11913,0.11921,0.90,189.2149253,1.58837,191.4024537,1.60673,193.5652619,1.62489,195.7041696,1.64284,197.8199518,1.66060,199.9133429,1.67818,201.9850391,1.69557

0.200,1.07629,0.45088,0.12332,0.11458,0.95,190.7598451,1.54691,192.9652345,1.56479,195.1457019,1.58247,197.3020734,1.59996,199.4351308,1.61726,201.5456143,1.63437,203.6342256,1.65131

0.200,1.25664,0.00,0.12566,0.10000,1.00,177.5323186,1.41276,179.5847836,1.42909,181.6140546,1.44524,183.6209006,1.46121,185.6060491,1.47701,187.570189,1.49264,189.5139735,1.50810

,,,,,塑料管（非满流，n=0.010）,,,,,,,,,,,,,,

,,,,,D=400mm,,,,,,,,,,,,,,

r,ρ,θ,A,R,h/D,i（‰）,,,,,,,,,,,,,

,,,,,,5,,5.2,,5.4,,5.6,,5.8,,6,,6.5,

,,,,,,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v

0.200,0.25738,0.64344,0.00654,0.02540,0.10,3.995387596,0.61106,4.074511863,0.62316,4.152128587,0.63504,4.228320788,0.64669,4.303164135,0.65814,4.376727825,0.66939,4.555442751,0.69672

0.200,0.31812,0.79529,0.01182,0.03714,0.15,9.300626082,0.78716,9.484814776,0.80275,9.66549415,0.81804,9.84285746,0.83305,10.01708085,0.84780,10.18832541,0.86229,10.6043453,0.89750

0.200,0.37094,0.92735,0.01789,0.04824,0.20,16.7683089,0.93705,17.10038686,0.95561,17.42613778,0.97382,17.7459101,0.99169,18.06002139,1.00924,18.36876207,1.02649,19.11881373,1.06841

0.200,0.41888,1.04720,0.02457,0.05865,0.25,26.22352562,1.06741,26.74285377,1.08855,27.25228724,1.10929,27.75237092,1.12964,28.24360146,1.14964,28.72643304,1.16929,29.89941947,1.21704

0.200,0.46368,1.15919,0.03170,0.06837,0.30,37.47956151,1.18229,38.2218031,1.20570,38.94990287,1.22867,39.6646396,1.25122,40.36672313,1.27336,41.05680257,1.29513,42.73327498,1.34801

0.200,0.50638,1.26595,0.03919,0.07738,0.35,50.31622969,1.28406,51.31268741,1.30949,52.29015976,1.33443,53.24969227,1.35892,54.19223787,1.38297,55.11866802,1.40661,57.36932857,1.46405

0.200,0.54780,1.36950,0.04694,0.08570,0.40,64.52141681,1.37443,65.79919267,1.40165,67.05262325,1.42835,68.28304925,1.45456,69.49169262,1.48031,70.67967086,1.50562,73.56573384,1.56709

0.200,0.58829,1.47073,0.05485,0.09324,0.45,79.75547265,1.45398,81.33494227,1.48277,82.88431849,1.51102,84.40525853,1.53875,85.8992729,1.56598,87.36774291,1.59275,90.93522993,1.65779

0.200,0.62832,1.57080,0.06283,0.10000,0.50,95.71901126,1.52342,97.61462124,1.55358,99.47411445,1.58318,101.2994798,1.61223,103.0925302,1.64077,104.8549233,1.66882,109.1364644,1.73696

0.200,0.66834,1.47073,0.07081,0.10595,0.55,112.1106071,1.58325,114.3308346,1.61460,116.5087605,1.64536,118.6467143,1.67555,120.7468191,1.70521,122.8110169,1.73436,127.8257591,1.80518

0.200,0.70884,1.36950,0.07872,0.11105,0.60,128.6055881,1.63372,131.1524807,1.66607,133.6508477,1.69781,136.1033614,1.72896,138.5124575,1.75957,140.8803633,1.78965,146.6329311,1.86272

0.200,0.75026,1.26595,0.08648,0.11526,0.65,685.7958905,7.93026,147.6975183,1.70791,150.5110572,1.74045,153.2729583,1.77239,155.9859646,1.80376,158.6525845,1.83459,165.1308455,1.90951

0.200,0.79296,1.15919,0.09396,0.11850,0.70,160.2914609,1.70590,163.4658574,1.73969,166.5797726,1.77283,169.6365371,1.80536,172.6391868,1.83731,175.5904978,1.86872,182.7603845,1.94503

0.200,0.83776,1.04720,0.10110,0.12067,0.75,174.568061,1.72675,178.0251899,1.76095,181.4164506,1.79449,184.7454705,1.82742,188.0155557,1.85977,191.2297297,1.89156,199.0382132,1.96880

0.200,0.88570,0.92735,0.10777,0.12168,0.80,187.1191486,1.73630,190.824838,1.77068,194.4599235,1.80441,198.0282931,1.83753,201.5334907,1.87005,204.9787572,1.90202,213.3486548,1.97968

0.200,0.93852,0.79529,0.11385,0.12131,0.85,197.2723001,1.73277,201.1790615,1.76708,205.011388,1.80074,208.7733786,1.83379,212.4687696,1.86625,216.1009775,1.89815,224.9250286,1.97566

0.200,0.99926,0.64344,0.11913,0.11921,0.90,204.0357012,1.71278,208.0764044,1.74670,212.0401206,1.77998,215.9310896,1.81264,219.7531755,1.84472,223.5099122,1.87626,232.6364924,1.95287

0.200,1.07629,0.45088,0.12332,0.11458,0.95,205.7016312,1.66807,209.7753263,1.70111,213.7714058,1.73351,217.6941441,1.76532,221.547437,1.79657,225.334847,1.82728,234.5359448,1.90190

0.200,1.25664,0.00,0.12566,0.10000,1.00,191.4380225,1.52342,195.2292425,1.55358,198.9482289,1.58318,202.5989596,1.61223,206.1850603,1.64077,209.7098466,1.66882,218.2729287,1.73696

,,,,,塑料管（非满流，n=0.010）,,,,,,,,,,,,,,

,,,,,D=400mm,,,,,,,,,,,,,,

r,ρ,θ,A,R,h/D,i（‰）,,,,,,,,,,,,,

,,,,,,7,,7.5,,8,,8.5,,9,,9.5,,10,

,,,,,,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v

0.200,0.25738,0.64344,0.00654,0.02540,0.10,4.727406357,0.72302,4.893330468,0.74840,5.053809976,0.77294,5.209348085,0.79673,5.360374957,0.81983,5.507261741,0.84229,5.650331325,0.86417

0.200,0.31812,0.79529,0.01182,0.03714,0.15,11.00464919,0.93138,11.39089409,0.96407,11.76446483,0.99569,12.12653278,1.02633,12.47809929,1.05608,12.82002833,1.08502,13.15307154,1.11321

0.200,0.37094,0.92735,0.01789,0.04824,0.20,19.84053065,1.10874,20.53690032,1.14765,21.21041945,1.18529,21.86319994,1.22177,22.49704714,1.25719,23.11351873,1.29164,23.71396986,1.32520

0.200,0.41888,1.04720,0.02457,0.05865,0.25,31.02809395,1.26298,32.11712851,1.30731,33.1704277,1.35018,34.19129426,1.39173,35.18255154,1.43208,36.14663556,1.47133,37.08566559,1.50955

0.200,0.46368,1.15919,0.03170,0.06837,0.30,44.34641523,1.39890,45.90290074,1.44800,47.40831203,1.49549,48.86736951,1.54151,50.28410838,1.58620,51.66201031,1.62967,53.0041042,1.67201

0.200,0.50638,1.26595,0.03919,0.07738,0.35,59.53496584,1.51932,61.62454426,1.57264,63.64555563,1.62422,65.60433712,1.67421,67.50630597,1.72274,69.3561363,1.76995,71.15789443,1.81593

0.200,0.54780,1.36950,0.04694,0.08570,0.40,76.34276991,1.62625,79.02227433,1.68333,81.61385399,1.73854,84.12563513,1.79204,86.56456439,1.84400,88.93663548,1.89452,91.24706271,1.94374

0.200,0.58829,1.47073,0.05485,0.09324,0.45,94.36794787,1.72037,97.68010609,1.78075,100.8835798,1.83915,103.9884138,1.89576,107.0031951,1.95072,109.9353323,2.00417,112.7912711,2.05624

0.200,0.62832,1.57080,0.06283,0.10000,0.50,113.2562615,1.80253,117.2313681,1.86580,121.0760364,1.92698,124.8023217,1.98629,128.4205295,2.04388,131.9395518,2.09988,135.3671239,2.15443

0.200,0.66834,1.47073,0.07081,0.10595,0.55,132.6510592,1.87333,137.306891,1.93908,141.8099473,2.00267,146.1743479,2.06431,150.412163,2.12415,154.5338074,2.18236,158.548341,2.23905

0.200,0.70884,1.36950,0.07872,0.11105,0.60,152.168184,1.93304,157.5090345,2.00089,162.6746313,2.06651,167.6811719,2.13010,172.5425024,2.19186,177.2705697,2.25192,181.875767,2.31042

0.200,0.75026,1.26595,0.08648,0.11526,0.65,745.9794903,8.62620,177.3789819,2.05114,183.1962248,2.11841,188.8343463,2.18360,194.3089393,2.24691,199.6334577,2.30848,204.8196059,2.36845

0.200,0.79296,1.15919,0.09396,0.11850,0.70,189.6594142,2.01845,196.3161446,2.08930,202.7544423,2.15782,208.9944955,2.22423,215.0535616,2.28871,220.9465311,2.35143,226.6863579,2.41251

0.200,0.83776,1.04720,0.10110,0.12067,0.75,206.5517153,2.04312,213.8013374,2.11483,220.8130718,2.18419,227.6089046,2.25141,234.2076307,2.31668,240.6254663,2.38016,246.8765194,2.44199

0.200,0.88570,0.92735,0.10777,0.12168,0.80,221.4023624,2.05442,229.1732176,2.12652,236.6890814,2.19626,243.9735207,2.26386,251.0466817,2.32949,257.9259467,2.39332,264.6264377,2.45550

0.200,0.93852,0.79529,0.11385,0.12131,0.85,233.4157333,2.05024,241.6082378,2.12220,249.531915,2.19179,257.2116107,2.25925,264.6685639,2.32475,271.9211002,2.38845,278.9851623,2.45050

0.200,0.99926,0.64344,0.11913,0.11921,0.90,241.4182974,2.02659,249.8916786,2.09772,258.0870159,2.16652,266.0300068,2.23320,273.7426187,2.29794,281.2438053,2.36091,288.5500559,2.42224

0.200,1.07629,0.45088,0.12332,0.11458,0.95,243.3894523,1.97369,251.9320178,2.04296,260.1942692,2.10996,268.2021137,2.17490,275.9776982,2.23795,283.5401312,2.29928,290.9060366,2.35901

0.200,1.25664,0.00,0.12566,0.10000,1.00,226.5125229,1.80253,234.4627363,1.86580,242.1520728,1.92698,249.6046434,1.98629,256.8410591,2.04388,263.8791035,2.09988,270.7342478,2.15443

,,,,,塑料管（非满流，n=0.010）,,,,,,,,,,,,,,

,,,,,D=400mm,,,,,,,,,,,,,,

r,ρ,θ,A,R,h/D,i（‰）,,,,,,,,,,,,,

,,,,,,11,,12,,13,,14,,15,,16,,17,

,,,,,,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v,Q,v

0.200,0.25738,0.64344,0.00654,0.02540,0.10,5.926117489,0.90635,6.189627848,0.94665,6.442368921,0.98531,6.685562184,1.02250,6.920214312,1.05839,7.147166609,1.09310,7.367130713,1.12674

0.200,0.31812,0.79529,0.01182,0.03714,0.15,13.79505782,1.16754,14.40846797,1.21946,14.99680894,1.26925,15.56292413,1.31717,16.10915692,1.36340,16.63746572,1.40811,17.14950713,1.45145

0.200,0.37094,0.92735,0.01789,0.04824,0.20,24.87142142,1.38988,25.97735244,1.45168,27.03808567,1.51096,28.05874753,1.56799,29.04356297,1.62303,29.99606285,1.67625,30.91923387,1.72784

0.200,0.41888,