BA Cas 1220Gomtrie du bassinParamtreUnitValeurRatio Longueur/largeur1Profondeurm4Pente du Talus2.5Revanchem0.5donnes de base de calculDbit (m3/j): 90% de Qmax journalierCharge DBO (Kg/j): Moyenne Journaliere annuelleCharge MES (Kg/j): Moyenne Journaliere annuelleCharge N (Kg/j): Moyenne Journaliere annuelleCharge P (Kg/j): Moyenne Journaliere annuelle2439.0013601000902010209729Donnes de conception d'une file d'ouvrages ( le projet est compos de deux files en parrallle)Dbit Max ( Q en m3/j)DBO (g/m3)MES (g/m3)N (mg/L)P (mg/L)T inf (C)Ta Hiver (C)Ta Et (C)f1220.00560410379204.929.70.50Dimensionnement des Bassins Ars ArobieCaractristiques des bassins selon HRT (temps de sjour)ParamtresHRT (j)Longueur fond bassin (m)Largeur fond bassin (m)Longueur 1/2 prof (m)Largeur 1/2 prof(m)Longueur au plan d'eau (m)Largeur au plan d'eau (m)Surface au fond (m2)Surface 1/2 prof (m2)Surface au plan d'eau (m2)Volume des bassins V (m3)Volume Vt selon temps de sjour (m3)Contrle Vt-VLongueur la digue (m)Largeur la digue (m)Surface la digue (m2)1.a-Hiver424.4524.4534.4534.4544.4544.45597.711186.671975.634880.004880.000.0046.9546.952204.121.b-Et424.4524.4534.4534.4544.4544.45597.711186.671975.634880.004880.000.0046.9546.952204.122.a-Hiver319.6919.6929.6929.6939.6939.69387.81881.671575.523660.003660.000.0042.1942.191780.242.b-Et319.6919.6929.6929.6939.6939.69387.81881.671575.523660.003660.000.0042.1942.191780.243.a-Hiver528.6228.6238.6238.6248.6248.62819.221491.672364.116100.006100.00-0.0051.1251.122613.473.b-Et528.6228.6238.6238.6248.6248.62819.221491.672364.116100.006100.00-0.0051.1251.122613.474.a-Hiver632.3932.3942.3942.3952.3952.391048.921796.672744.417320.007320.000.0054.8954.893012.594.b-Et632.3932.3942.3942.3952.3952.391048.921796.672744.417320.007320.000.0054.8954.893012.59ParamtresHRT (j)surface 1/2 prof (m2)surface au plan d'eau (m2)Teau (C)K (1/j)Kd (1/j)Cs (g/m3)N (Kg O2/KWh)1.a-Hiver41186.671975.632.26.510.1013.701.211.b-Et41186.671975.6313.39.530.1510.401.162.a-Hiver3881.671575.521.96.450.1013.751.212.b-Et3881.671575.5211.79.010.1410.851.173.a-Hiver51491.672364.112.46.550.1013.601.213.b-Et51491.672364.1114.69.970.1610.151.174.a-Hiver61796.672744.412.66.600.1013.501.214.b-Et61796.672744.4115.710.360.179.951.17ParamtresHRT (j)Se/S0 (%)Se (g/m3)Xv (g/m3)Besoins d'O2 (Kg O2/j)NP par O2 (W/m3)Controll parPuissance (KW)DBOe (g/m3)1.a-Hiver411%601794603.24Brassage29.28400.561.b-Et48%471594443.26Brassage29.28346.742.a-Hiver313%751874093.85Brassage21.96432.302.b-Et311%591754073.95Brassage21.96390.883.a-Hiver59%511695022.83Brassage36.60372.883.b-Et57%411434712.75Brassage36.60309.414.a-Hiver68%451605372.53Brassage43.92348.584.b-Et66%361304912.38Brassage43.92277.92ParamtresHRT (j)TSSe (g/m3)DXv (g/m3)Nitrogen (g/m3)PO4-P (g/m3)Energie (DH/an)1.a-Hiver46201792172564931.b-Et45971591962564932.a-Hiver36301872271923702.b-Et36161752171923703.a-Hiver56091692073206163.b-Et55791431763206164.a-Hiver65981601963847394.b-Et6563130165384739Bassins Ares FacultativesCaractristiques des bassins selon HRT (temps de sjour)ParamtresHRT (j)Longueur fond bassin (m)Largeur fond bassin (m)Longueur 1/2 prof (m)Largeur 1/2 prof(m)Longueur au plan d'eau (m)Largeur au plan d'eau (m)Surface au fond (m2)Surface 1/2 prof (m2)Surface au plan d'eau (m2)Volume des bassins V (m3)Volume Vt selon temps de sjour (m3)Contrle Vt-VLongueur la digue (m)Largeur la digue (m)Surface la digue (m2)1.a-Hiver424.4524.4534.4534.4544.4544.45597.711186.671975.634880.004880.000.0046.9546.952204.121.b-Et424.4524.4534.4534.4544.4544.45597.711186.671975.634880.004880.000.0046.9546.952204.122.a-Hiver528.6228.6238.6238.6248.6248.62819.221491.672364.116100.006100.000.0051.1251.122613.472.b-Et528.6228.6238.6238.6248.6248.62819.221491.672364.116100.006100.000.0051.1251.122613.473.a-Hiver319.6919.6929.6929.6939.6939.69387.81881.671575.523660.003660.000.0042.1942.191780.243.b-Et319.6919.6929.6929.6939.6939.69387.81881.671575.523660.003660.000.0042.1942.191780.244.a-Hiver214.0114.0124.0124.0134.0134.01196.39576.671156.942440.002440.000.0036.5136.511333.264.b-Et214.0114.0124.0124.0134.0134.01196.39576.671156.942440.002440.000.0036.5136.511333.26ParamtresHRT (j)surface 1/2 prof (m2)surface au plan d'eau (m2)Teau (C)S'0 (g/m3)K20 (1/j)K(Tw) (1/j)Cs (g/m3)1.a-Hiver41186.671975.632.2601.2890.69913.701.b-Et41186.671975.6313.3661.4241.13010.402.a-Hiver51491.672364.112.4751.6080.87813.602.b-Et51491.672364.1114.6831.7811.48010.153.a-Hiver3881.671575.521.9511.1000.59113.753.b-Et3881.671575.5211.7571.2190.91510.854.a-Hiver2576.671156.941.6450.9740.51714.004.b-Et2576.671156.949.6511.0890.76111.38ParamtresHRT (j)N (Kg O2/KWh)t (j)Se (g/m3)Rr (Kg/j)NP O2 (W/m3)MES (Hp) (g/m3)NP MES (W/m3)Controll par1.a-Hiver41.217.1432.930.00.21110.00la formule de calcul n'est pas prsenteOxygne1.b-Et41.167.1430.051.00.37410.00Oxygne2.a-Hiver51.219.9434.744.40.25110.00Oxygne2.b-Et51.179.9430.074.40.43510.00Oxygne3.a-Hiver31.215.5831.322.10.20810.00Oxygne3.b-Et31.175.5830.037.70.36510.00Oxygne4.a-Hiver21.224.6429.817.30.24110.00Oxygne4.b-Et21.184.6430.029.20.42310.00OxygneParamtresHRT (j)Puissance (KW)Energie (DH/an)Boues (Kg/j)Dure de la saison (mois)Boues (m3/an)Surface (m2)dpot (cm/an)1.a-Hiver43.833344548.86100.21975.65.11.b-Et43.833344522.2695.31975.64.82.a-Hiver54.841680523.6695.62364.14.02.b-Et54.841680502.1691.62364.13.93.a-Hiver32.925008580.26105.91575.56.73.b-Et32.925008549.96100.41575.56.44.a-Hiver21.916672622.66113.61156.99.84.b-Et21.916672591.86108.01156.99.3Systme de Lagunage - RsultatsParamtresBassin ArobieBassin FacultatifTotalL (digue) (m)l (digue) (m)Aire (m2)L (digue) (m)l (digue) (m)Aire (m2)HRT (j)Puissance (KW)Energie (DH/an)1.a-Hiver46.946.92204.146.946.92204.18.033.1289,8371.b-Et46.946.92204.146.946.92204.18.033.1289,8372.a-Hiver42.242.21780.251.151.12613.58.026.7234,0502.b-Et42.242.21780.251.151.12613.58.026.7234,0503.a-Hiver51.151.12613.542.242.21780.28.039.5345,6243.b-Et51.151.12613.542.242.21780.28.039.5345,6244.a-Hiver54.954.93012.636.536.51333.38.045.8401,4114.b-Et54.954.93012.636.536.51333.38.045.8401,411

BA Cas 873Gomtrie du bassinParamtreUnitValeurRatio Longueur/largeur1Profondeur Arobiem4Profondeur Facultatifm3Pente du Talus2.5Revanchem0.5Donnes de conception d'une file d'ouvrages ( le projet est compos de deux files en parrallle)Dbit Max ( Q en m3/j)DBO (g/m3)MES (g/m3)N (mg/L)P (mg/L)T inf (C)Ta Hiver (C)Ta Et (C)f873.00560410379204.929.70.50Dimensionnement des Bassins Ars ArobieCaractristiques des bassins selon HRT (temps de sjour)ParamtresHRT (j)Longueur fond bassin (m)Largeur fond bassin (m)Longueur 1/2 prof (m)Largeur 1/2 prof(m)Longueur au plan d'eau (m)Largeur au plan d'eau (m)Surface au fond (m2)Surface 1/2 prof (m2)Surface au plan d'eau (m2)Volume des bassins V (m3)Volume Vt selon temps de sjour (m3)Contrle Vt-VLongueur la digue (m)Largeur la digue (m)Surface la digue (m2)1.a-Hiver5.7725.0125.0135.0135.0145.0145.01625.691225.972026.255037.215037.210.0047.5147.512257.571.b-Et5.7725.0125.0135.0135.0145.0145.01625.691225.972026.255037.215037.210.0047.5147.512257.57ParamtresHRT (j)Longueur 1/2 prof (m2)Largeur 1/2 prof (m2)Teau (C)K (1/j)Kd (1/j)Cs (g/m3)N (Kg O2/KWh)1.a-Hiver5.7735.0135.012.646.600.1013.501.211.b-Et5.7735.0135.0115.9610.440.179.861.17ParamtresHRT (j)Se/S0 (%)Se (g/m3)Xv (g/m3)Besoins d'O2 (Kg O2/j)NP par O2 (W/m3)Controll parPuissance (KW)DBOe (g/m3)1.a-Hiver5.778%471625293.63Brassage30.22353.491.b-Et5.777%371324853.43Brassage30.22282.11ParamtresHRT (j)TSSe (g/m3)DXv (g/m3)Nitrogen (g/m3)PO4-P (g/m3)Energie (DH/an)1.a-Hiver5.776011621962647561.b-Et5.77565132165264756Bassins Ares FacultativesCaractristiques des bassins selon HRT (temps de sjour)ParamtresHRT (j)Longueur fond bassin (m)Largeur fond bassin (m)Longueur 1/2 prof (m)Largeur 1/2 prof(m)Longueur au plan d'eau (m)Largeur au plan d'eau (m)Surface au fond (m2)Surface 1/2 prof (m2)Surface au plan d'eau (m2)Volume des bassins V (m3)Volume Vt selon temps de sjour (m3)Contrle Vt-VLongueur la digue (m)Largeur la digue (m)Surface la digue (m2)1.a-Hiver3.717.8217.8227.8227.8237.8237.82317.71774.191430.683230.103230.100.0040.3240.321626.051.b-Et3.717.8217.8227.8227.8237.8237.82317.71774.191430.683230.103230.100.0040.3240.321626.05ParamtresHRT (j)Longueur 1/2 prof (m2)Largeur 1/2 prof (m2)Teau (C)S'0 (g/m3)K20 (1/j)K(Tw) (1/j)Cs (g/m3)1.a-Hiver3.727.8227.822.21470.9980.54113.701.b-Et3.727.8227.8213.39521.1070.88210.40ParamtresHRT (j)N (Kg O2/KWh)t (j)Se (g/m3)Rr (Kg/j)NP O2 (W/m3)MES (Hp) (g/m3)NP MES (W/m3)Controll par1.a-Hiver3.71.214.2331.216.90.17910.00la formule de calcul n'est pas prsenteOxygne1.b-Et3.71.174.2330.030.30.33510.00OxygneParamtresHRT (j)Puissance (KW)Energie (DH/an)Boues (Kg/j)Dure de la saison (mois)Boues (m3/an)Surface (m2)dpot (cm/an)1.a-Hiver3.72.522071408.8674.61430.75.21.b-Et3.72.522071386.0670.41430.74.9