6Krebs P,Armbruster M,Rodi W.Laboratory experiments of buoyancy-influenced flow in clarifiers[J].Joumal of Hydraulic Research.1998,36(5):831-851.
7Krebs P,Stamou A I,Garcia-Heras.Influence of inlet and outlet configuration on the flow secondary clarifiers[J].Water Science and Technology.1996,34(5-6):1-9.
8Zhou S,McCorquodale J A.Modeling of rectangular settling tanks[J].Journal of Hydraulic Engineering.1992,118 (10):1391-1405.
9Andreas D.Andreadakis.Physical and chemical properties of activated sludge floc[J].Water Research.1993,27(12):1707-1714.
10Yakhot V,Smith L M,The renormalization group-the expansion and derivation of turbulence models[J].Journal of Science Computing.1992,7(1):31-52.