【《某住宅楼热水供暖系统的采暖水力计算案例》8300字】

某住宅楼热水供暖系统的采暖水力计算案例1.1低区立管1水力计算工程名称分户计量-异程采暖系统热媒供水温度(℃)75回水温度(℃)50平均密度(kg/m3)983.28运动黏度(10-6m2/s)0.479系统形式楼层数9立管形式双管供回水方式下供下回立管数2立管关系异程总负荷(W)117080总流量(kg/h)4027.55最不利损失(Pa)7225表格目录编号表格名称表1系统最不利环路水力计算表表2总供回水干管水力计算表表3分支1供回水干管水力计算表表4分支1立管1供回水立管水力计算表表5分支1立管1楼层1水力计算表表6分支1立管1楼层2水力计算表表7分支1立管1楼层3水力计算表表8分支1立管1楼层4水力计算表表9分支1立管1楼层5水力计算表表10分支1立管1楼层6水力计算表表11分支1立管1楼层7水力计算表表12分支1立管1楼层8水力计算表表13分支1立管1楼层9水力计算表表14分支2供回水干管水力计算表表15分支2立管1供回水立管水力计算表表16分支2立管1楼层1水力计算表表17分支2立管1楼层2水力计算表表18分支2立管1楼层3水力计算表表19分支2立管1楼层4水力计算表表20分支2立管1楼层5水力计算表表21分支2立管1楼层6水力计算表表22分支2立管1楼层7水力计算表表23分支2立管1楼层8水力计算表表24分支2立管1楼层9水力计算表表1系统最不利环路水力计算表最不利阻力(Pa)7225最不利环路分支1立管1楼层3编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)SG1170804027.552500.5273.6101470147SH1170804027.552500.5273.6101470147SG11170804027.552500.5273.611.6147209356SG21170804027.552500.5273.611.6147209356BG1643632214.092400.4787.110.417444218BH1643632214.092400.4787.110.417444218VG1643632214.092400.4787.111.5174166340VG2551461897.022.9400.4164.612187162349VG3481651656.882.9400.3549.782144124268VH1643632214.092400.4787.111.5174166340VH2551461897.022.9400.4164.612187162349VH3481651656.882.9400.3549.782144124268DG13417461.542250.2337.041.57438112DH13417461.542250.2337.041.57438112IG113417461.544200.4107.0504280428IG212696436.743200.3897.050.12917298IG311446393.745.1200.3480.780.14126418IH113417461.547200.4107.0507490749IH212696436.745.1200.3897.050.14957502IH311446393.743200.3480.780.12426248R311132382.943200.3188.8316267732998表2总供回水干管水力计算表编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)SG1170804027.552500.5273.6101470147SH1170804027.552500.5273.6101470147SG11170804027.552500.5273.611.6147209356SH1527171813.462400.3959.230.311822141SG21170804027.552500.5273.611.6147209356SH2527171813.462400.3959.230.311822141表3分支1供回水干管水力计算表编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)BG1643632214.092400.4787.110.417444218BH1643632214.092400.4787.110.417444218表4分支1立管1供回水立管水力计算表立管总阻力(Pa)5781本分支最不利立管编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)VG1643632214.092400.4787.111.5174166340VG2551461897.022.9400.4164.612187162349VG3481651656.882.9400.3549.782144124268VG4317851093.42.9320.3145.38213293225VG525737885.352.9320.2530.3528861149VG6200296892.9250.3479.52231114344VG714631503.312.9250.2543.65212761187VG89473325.872.9200.2665.32218966256VG94595158.072.9200.1316.842491664VH1643632214.092400.4787.111.5174166340VH2551461897.022.9400.4164.612187162349VH3481651656.882.9400.3549.782144124268VH4317851093.42.9320.3145.38213293225VH525737885.352.9320.2530.3528861149VH6200296892.9250.3479.52231114344VH714631503.312.9250.2543.65212761187VH89473325.872.9200.2665.32218966256VH94595158.072.9200.1316.842491664表5分支1立管1楼层1水力计算表楼层总阻力(Pa)1480.17资用压力(Pa)4600楼层不平衡率67.80%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG3825131.582200.112.021.524832DH3825131.582200.112.021.524832户内分支1IG13825131.584150.1837.7801510151IG2261189.823150.1319.540.159159IG397833.646.1150.052.780.117017IG454718.828.3150.031.560.413013IH13825131.588.3150.1837.7803140314IH2261189.826.1150.1319.540.11191120IH397833.643150.052.780.1808IH454718.824150.031.560.4606R1121441.763150.063.6816112940R2163356.183150.0811.4216345286R343114.833150.021.3116448R454718.823150.031.66135510户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG5392185.482200.1522.641.5451661DH5392185.482200.1522.641.5451661户内分支1IG15392185.484150.2668.7402750275IG24178143.723150.244.050.11322134IG3237381.635.1150.1116.590.185185IG456819.547150.031.620.411011IH15392185.487150.2668.7404810481IH24178143.725.1150.244.050.12252227IH3237381.633150.1116.590.150150IH456819.544150.031.620.4607R1121441.763150.063.6816112940R2180562.093150.0913.68164164105R3180562.093150.0913.68164164105R456819.543150.031.72135510表6分支1立管1楼层2水力计算表楼层总阻力(Pa)743.63资用压力(Pa)4152楼层不平衡率82.10%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG3303113.622200.099.21.518624DH3303113.622200.099.21.518624户内分支1IG13303113.624150.1629.3101170117IG2250286.073150.1218.170.154155IG3131545.246.1150.066.080.137037IG434411.838.3150.020.980.4808IH13303113.628.3150.1629.3102430243IH2250286.076.1150.1218.170.11111112IH3131545.243150.066.080.118018IH434411.834150.020.980.4404R180127.553150.042.431671320R2118740.833150.063.616112838R397133.43150.052.941691827R434411.833150.021.0413325户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG3678126.522200.111.191.522730DH3678126.522200.111.191.522730户内分支1IG13678126.524150.1835.301410141IG2287798.973150.1423.090.169170IG3156753.95.1150.088.180.142042IG435512.217150.021.010.4707IH13678126.527150.1835.302470247IH2287798.975.1150.1423.090.11181119IH3156753.93150.088.180.125025IH435512.214150.021.010.4404R180127.553150.042.431671320R2131045.063150.077.6916233457R3121241.693150.063.6716112940R435512.213150.021.0813325表7分支1立管1楼层3水力计算表楼层总阻力(Pa)3866.42本立管最不利楼层户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG2963101.932200.087.561.515520DH2963101.932200.087.561.515520户内分支1IG12963101.934150.1424.3097097IG2224277.123150.1115.050.145146IG3117540.426.1150.063.340.120021IG42849.778.3150.010.810.4707IH12963101.938.3150.1424.302020202IH2224277.126.1150.1115.050.192192IH3117540.423150.063.340.110010IH42849.774150.010.810.4303R172124.83150.042.191671017R2106736.73150.053.2316102232R389130.653150.042.71681624R42849.773150.010.8613314户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG13417461.542250.2337.041.57438112DH13417461.542250.2337.041.57438112户内分支1IG113417461.544200.4107.0504280428IG212696436.743200.3897.050.12917298IG311446393.745.1200.3480.780.14126418IG431410.87150.020.890.4606IH113417461.547200.4107.0507490749IH212696436.745.1200.3897.050.14957502IH311446393.743200.3480.780.12426248IH431410.84150.020.890.4404R172124.83150.042.191671017R21250433150.067.0816213152R311132382.943200.3188.8316267732998R431410.83150.020.9513324表8分支1立管1楼层4水力计算表楼层总阻力(Pa)484.59资用压力(Pa)4117楼层不平衡率77.30%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG281196.72200.086.871.514418DH281196.72200.086.871.514418户内分支1IG1281196.74150.1422.19089089IG22122733150.113.70.141142IG3109537.676.1150.053.120.119019IG42649.088.3150.010.750.4606IH1281196.78.3150.1422.1901840184IH22122736.1150.113.70.184184IH3109537.673150.053.120.1909IH42649.084150.010.750.4303R168923.73150.032.09166916R2102735.333150.053.111692130R383128.593150.042.521681421R42649.083150.010.813214户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG3237111.352200.098.871.518624DH3237111.352200.098.871.518624户内分支1IG13237111.352150.1628.3057057IG2255687.932150.1218.840.138138IG3134646.32150.076.330.113013IG42749.432150.010.780.4202IH13237111.352150.1628.3057057IH2255687.932150.1218.840.138138IH3134646.32150.076.330.113013IH42749.432150.010.780.4202R168123.433150.032.06166915R2121041.623150.063.6716112940R3107236.883150.053.2516102232R42749.433150.010.8313214表9分支1立管1楼层5水力计算表楼层总阻力(Pa)606.51资用压力(Pa)4368楼层不平衡率69.00%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG262290.22200.076.061.512416DH262290.22200.076.061.512416户内分支1IG1262290.24150.1319.69079079IG2200268.873150.112.40.137038IG3101534.925.1150.052.890.115015IG42448.397150.010.690.4505IH1262290.27150.1319.6901380138IH2200268.875.1150.112.40.163064IH3101534.923150.052.890.1909IH42448.394150.010.690.4303R162021.333150.031.88166813R298733.953150.052.991691928R377126.523150.042.341671219R42448.393150.010.7413213户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG3086106.162200.088.131.516522DH3086106.162200.088.131.516522户内分支1IG13086106.164150.1526.0601040104IG2244584.113150.1217.460.152153IG3127543.866.1150.065.770.135035IG42548.748.3150.010.720.4606IH13086106.168.3150.1526.0602160216IH2244584.116.1150.1217.460.11071107IH3127543.863150.065.770.117018IH42548.744150.010.720.4303R164122.053150.031.94166814R2117040.253150.063.5516112737R3102135.123150.053.091692030R42548.743150.010.7713213表10分支1立管1楼层6水力计算表楼层总阻力(Pa)486.6资用压力(Pa)4619楼层不平衡率58.40%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG248185.352200.075.491.511314DH248185.352200.075.491.511314户内分支1IG1248185.354150.1217.9072072IG2190165.393150.0911.360.134034IG395432.826.1150.052.710.117017IG42247.718.3150.010.640.4505IH1248185.358.3150.1217.901490149IH2190165.396.1150.0911.360.169070IH395432.823150.052.710.1808IH42247.714150.010.640.4303R158019.953150.031.76165712R294732.583150.052.871691826R373025.113150.042.211671017R42247.713150.010.6813213户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG2917100.342200.087.351.515519DH2917100.342200.087.351.515519户内分支1IG12917100.344150.1423.65095095IG2233780.393150.1116.160.148149IG3120741.525.1150.063.430.118018IG42358.087150.010.670.4505IH12917100.347150.1423.6501660166IH2233780.395.1150.1116.160.182183IH3120741.523150.063.430.110010IH42358.084150.010.670.4303R158019.953150.031.76165712R2113038.873150.063.4216102535R397233.443150.052.951691827R42358.083150.010.7113213表11分支1立管1楼层7水力计算表楼层总阻力(Pa)454.27资用压力(Pa)4869楼层不平衡率53.50%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG236281.252200.065.031.510313DH236281.252200.065.031.510313户内分支1IG1236281.254150.1116.46066066IG2182262.683150.0910.570.132032IG389530.796.1150.042.550.116016IG42047.028.3150.010.580.4505IH1236281.258.3150.1116.4601370137IH2182262.686.1150.0910.570.164065IH389530.793150.042.550.1808IH42047.024150.010.580.4202R154018.583150.031.64165611R292731.893150.052.811681725R369123.773150.032.09166916R42047.023150.010.6213213户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG279696.182200.086.811.514418DH279696.182200.086.811.514418户内分支1IG1279696.184150.1421.99088088IG2225677.613150.1115.210.146146IG3114639.425.1150.063.260.117017IG42157.47150.010.610.4404IH1279696.187150.1421.9901540154IH2225677.615.1150.1115.210.178178IH3114639.423150.063.260.110010IH42157.44150.010.610.4202R154018.583150.031.64165611R2111038.183150.063.3616102434R393132.033150.052.821681725R42157.43150.010.6513213表12分支1立管1楼层8水力计算表楼层总阻力(Pa)418.4资用压力(Pa)5120楼层不平衡率46.50%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG222176.42200.064.511.59312DH222176.42200.064.511.59312户内分支1IG1222176.44150.1114.81059059IG2172159.23150.089.590.129029IG383428.696.1150.042.370.114015IG41846.338.3150.010.520.4404IH1222176.48.3150.1114.8101230123IH2172159.26.1150.089.590.158059IH383428.693150.042.370.1707IH41846.334150.010.520.4202R150017.23150.021.5216559R288730.513150.042.691681523R365022.363150.031.97166814R41846.333150.010.5613212户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG265791.42200.076.211.512416DH265791.42200.076.211.512416户内分支1IG1265791.44150.1320.14081081IG2215774.23150.114.090.142143IG3108737.395.1150.053.090.116016IG41956.717150.010.550.4404IH1265791.47150.1320.1401410141IH2215774.25.1150.114.090.172172IH3108737.393150.053.090.1909IH41956.714150.010.550.4202R150017.23150.021.5216559R2107036.813150.053.2416102232R389230.683150.042.71681624R41956.713150.010.5913212表13分支1立管1楼层9水力计算表楼层总阻力(Pa)381.61资用压力(Pa)5371楼层不平衡率47.30%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG208071.552200.064.011.58210DH208071.552200.064.011.58210户内分支1IG1208071.554150.113.24053053IG2162055.733150.088.650.126026IG375425.946.1150.042.150.113013IG41645.648.3150.010.470.4404IH1208071.558.3150.113.2401100110IH2162055.736.1150.088.650.153053IH375425.943150.042.150.1607IH41645.644150.010.470.4202R146015.823150.021.3916448R286629.793150.042.621681523R359020.33150.031.79165712R41645.643150.010.513102户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG251586.522200.075.631.511415DH251586.522200.075.631.511415户内分支1IG1251586.524150.1218.33073073IG2205570.693150.112.970.139039IG3100534.575.1150.052.860.115015IG41745.997150.010.50.4303IH1251586.527150.1218.3301280128IH2205570.695.1150.112.970.166067IH3100534.573150.052.860.1909IH41745.994150.010.50.4202R146015.823150.021.3916448R2105036.123150.053.1816102231R383128.593150.042.521681421R41745.993150.010.5313202表14分支2供回水干管水力计算表编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)BG1527171813.462400.3959.230.411830148BH1527171813.462400.3959.230.411830148表15分支2立管1供回水立管水力计算表立管总阻力(Pa)4205本分支最不利立管编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)VG1527171813.462400.3959.231.5118111230VG2425401463.382.9320.4179.462230167397VG3359521236.752.9320.3557.472167119286VG4298871028.112.9320.2940.35211782199VG524162831.172.9320.2326.9227854132VG618788646.312.9250.3270.322204100304VG713703471.382.9250.2338.55211253165VG88861304.822.9200.2457.54216758225VG94299147.892.9200.1214.92431457VH1527171813.462400.3959.231.5118111230VH2425401463.382.9320.4179.462230167397VH3359521236.752.9320.3557.472167119286VH4298871028.112.9320.2940.35211782199VH524162831.172.9320.2326.9227854132VH618788646.312.9250.3270.322204100304VH713703471.382.9250.2338.55211253165VH88861304.822.9200.2457.54216758225VH94299147.892.9200.1214.92431457表16分支2立管1楼层1水力计算表楼层总阻力(Pa)1384.68资用压力(Pa)1991楼层不平衡率30.40%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG4826166.012200.1318.441.5371350DH4826166.012200.1318.441.5371350户内分支1IG14826166.014150.2356.6302270227IG23612124.253150.1734.210.11031104IG3197868.046.1150.112.150.174075IG454718.828.3150.031.560.413013IH14826166.018.3150.2356.6304700470IH23612124.256.1150.1734.210.12091210IH3197868.043150.112.150.136037IH454718.824150.031.560.4606R1121441.763150.063.6816112940R2163456.213150.0811.4316345287R3143149.233150.079.0116274067R454718.823150.031.66135510户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG5351184.072200.1522.331.5451661DH5351184.072200.1522.331.5451661户内分支1IG15351184.074150.2667.8302710271IG23588123.433150.1733.820.11011103IG3237481.675.1150.1116.60.185185IG456819.547150.031.620.411011IH15351184.077150.2667.8304750475IH23588123.435.1150.1733.820.11721174IH3237481.673150.1116.60.150150IH456819.544150.031.620.4607R1176360.653150.0913.11163961100R2121441.763150.063.6816112940R3180662.133150.0913.7164164105R456819.543150.031.72135510表17分支2立管1楼层2水力计算表楼层总阻力(Pa)640.21资用压力(Pa)1447楼层不平衡率55.80%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG3245111.632200.098.911.518624DH3245111.632200.098.911.518624户内分支1IG13245111.634150.1628.4201140114IG2244484.073150.1217.450.152153IG3131645.276.1150.066.090.137037IG434411.838.3150.020.980.4808IH13245111.638.3150.1628.4202360236IH2244484.076.1150.1217.450.11061107IH3131645.273150.066.090.118018IH434411.834150.020.980.4404R180127.553150.042.431671320R2112838.83150.063.4216102535R397233.443150.052.951691827R434411.833150.021.0413325户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG33431152200.099.41.519625DH33431152200.099.41.519625户内分支1IG133431154150.1629.9201200120IG2234980.813150.1116.30.149150IG3154853.255.1150.078.010.141041IG433511.527150.020.950.4707IH133431157150.1629.9202090209IH2234980.815.1150.1116.30.183184IH3154853.253150.078.010.124024IH433511.524150.020.950.4404R199434.193150.053.011691928R280127.553150.042.431671320R3121341.733150.063.6816112940R433511.523150.021.0213325表18分支2立管1楼层3水力计算表楼层总阻力(Pa)542.7资用压力(Pa)1126楼层不平衡率51.80%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG2963101.932200.087.561.515520DH2963101.932200.087.561.515520户内分支1IG12963101.934150.1424.3097097IG2224277.123150.1115.050.145146IG3117540.426.1150.063.340.120021IG42849.778.3150.010.810.4707IH12963101.938.3150.1424.302020202IH2224277.126.1150.1115.050.192192IH3117540.423150.063.340.110010IH42849.774150.010.810.4303R172124.83150.042.191671017R2106736.73150.053.2316102232R389130.653150.042.71681624R42849.773150.010.8613314户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG3102106.712200.088.211.516522DH3102106.712200.088.211.516522户内分支1IG13102106.714150.1526.301050105IG2216874.583150.114.210.143143IG3144749.785.1150.077.150.136037IG431510.847150.020.90.4606IH13102106.717150.1526.301840184IH2216874.585.1150.114.210.172173IH3144749.783150.077.150.121022IH431510.844150.020.90.4404R193432.133150.052.831681726R272124.83150.042.191671017R3113238.943150.063.4316102535R431510.843150.020.9513324表19分支2立管1楼层4水力计算表楼层总阻力(Pa)487.47资用压力(Pa)978楼层不平衡率50.20%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG280396.422200.086.841.514418DH280396.422200.086.841.514418户内分支1IG1280396.424150.1422.08088088IG22122733150.113.70.141142IG3109537.676.1150.053.120.119019IG42649.088.3150.010.750.4606IH1280396.428.3150.1422.0801830183IH22122736.1150.113.70.184184IH3109537.674150.053.120.112013IH42649.083150.010.750.4202R168123.433150.032.06166915R2102735.333150.053.111692130R383128.593150.042.521681421R42649.083150.010.813214户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG2922100.522200.087.371.515519DH2922100.522200.087.371.515519户内分支1IG12922100.524150.1423.72095095IG2202869.763150.112.680.138039IG3134746.345.1150.076.330.132033IG42759.467150.010.780.4506IH12922100.527150.1423.7201660166IH2202869.765.1150.112.680.165065IH3134746.343150.076.330.119019IH42759.464150.010.780.4303R189430.753150.042.711681624R268123.433150.032.06166915R3107236.883150.053.2516102232R42759.463150.010.8313314表20分支2立管1楼层5水力计算表楼层总阻力(Pa)439.39资用压力(Pa)965楼层不平衡率54.50%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG262390.232200.076.071.512416DH262390.232200.076.071.512416户内分支1IG1262390.234150.1319.7079079IG2200268.873150.112.40.137038IG3101534.926.1150.052.890.118018IG42448.398.3150.010.690.4606IH1262390.238.3150.1319.701640164IH2200268.876.1150.112.40.176076IH3101534.923150.052.890.1909IH42448.394150.010.690.4303R162121.363150.031.88166813R298733.953150.052.991691928R377126.523150.042.341671219R42448.393150.010.7413213户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG275194.632200.086.611.513417DH275194.632200.086.611.513417户内分支1IG1275194.634150.1321.38086086IG2189765.263150.0911.320.134034IG3127643.895.1150.065.780.129030IG42558.777150.010.730.4505IH1275194.637150.1321.3801500150IH2189765.265.1150.0911.320.158058IH3127643.893150.065.780.117018IH42558.774150.010.730.4303R185429.383150.042.591681422R262121.363150.031.88166813R3102135.123150.053.091692030R42558.773150.010.7713213表21分支2立管1楼层6水力计算表楼层总阻力(Pa)395.67资用压力(Pa)608楼层不平衡率34.90%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG248385.422200.075.51.511314DH248385.422200.075.51.511314户内分支1IG1248385.424150.1217.93072072IG2190265.433150.0911.370.134035IG395532.856.1150.052.720.117017IG42247.718.3150.010.640.4505IH1248385.428.3150.1217.9301490149IH2190265.436.1150.0911.370.169070IH395532.853150.052.720.1808IH42247.714150.010.640.4303R158119.993150.031.76165712R294732.583150.052.871691826R373125.153150.042.221671017R42247.713150.010.6813213户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG260289.512200.075.981.512416DH260289.512200.075.981.512416户内分支1IG1260289.514150.1319.43078078IG2178861.513150.0910.230.131031IG3120741.525.1150.063.430.118018IG42358.087150.010.670.4505IH1260289.517150.1319.4301360136IH2178861.515.1150.0910.230.152053IH3120741.523150.063.430.110010IH42358.084150.010.670.4303R1814283150.042.471671320R258119.993150.031.76165712R397233.443150.052.951691827R42358.083150.010.7113213表22分支2立管1楼层7水力计算表楼层总阻力(Pa)364.62资用压力(Pa)529楼层不平衡率31.00%户1编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG236281.252200.065.031.510313DH236281.252200.065.031.510313户内分支1IG1236281.254150.1116.46066066IG2182262.683150.0910.570.132032IG389530.796.1150.042.550.116016IG42047.028.3150.010.580.4505IH1236281.258.3150.1116.4601370137IH2182262.686.1150.0910.570.164065IH389530.793150.042.550.1808IH42047.024150.010.580.4202R154018.583150.031.64165611R292731.893150.052.811681725R369123.773150.032.09166916R42047.023150.010.6213213户2编号Q(W)G(kg/h)L(m)D(mm)υ(m/s)R(Pa/m)ΣξΔPy(Pa)ΔPj(Pa)ΔP(Pa)DG248085.312200.075.491.511314DH248085.312200.075.491.511314户内分支1IG1248085.314150.1217.89072072IG2168758.033150.089.270.128028IG3114739.465.1150.063.260.117017IG42157.47150.010.610.4404IH1