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Information Journal Paper

Title

MODELING OF VELOCITY PROFILE OF CONTINUOUS TURBIDITY CURRENTS AND EFFECT STUDY OF DISCHARGE AND CONCENTRATION ON IT

Pages

  60-68

Abstract

 A numerical modeling used Flow 3-D commercial code, was prepared to compare with a laboratory analogue of TURBIDITY CURRENT. The experimental studies was constructed previously, using a constant head tank and a flume (1200 ´150´75 cm) to produce continuous turbid under flow, where the density difference was produced by addition of kaoline powder to clean water by Hosseini et al.. This numerical model was applied to study kinematics structure of TURBIDITY CURRENT, calculating the VELOCITY PROFILE and mean velocity Result shows the velocity distribution can be reasonably well represented by experimental observations.similarity profiles using new characteristic length scale. From these measurements, some characteristic ratio such as mean velocity, and maximum layer average velocity have been obtained that show good agreement with previous experimental study. These results allow a rough estimation of flow structure in the body of TURBIDITY CURRENT. Finally, the effect of discharge and concentration on hydrodynamic structure of TURBIDITY CURRENTs was studied.The differences between numerical and experimental results are reasonable.

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    APA: Copy

    HOSSEINI, S.A., & ABDIPOUR, A.. (2010). MODELING OF VELOCITY PROFILE OF CONTINUOUS TURBIDITY CURRENTS AND EFFECT STUDY OF DISCHARGE AND CONCENTRATION ON IT. JOURNAL OF CIVIL ENGINEERING ISLAMIC AZAD UNIVERSITY, 3(3), 60-68. SID. https://sid.ir/paper/199433/en

    Vancouver: Copy

    HOSSEINI S.A., ABDIPOUR A.. MODELING OF VELOCITY PROFILE OF CONTINUOUS TURBIDITY CURRENTS AND EFFECT STUDY OF DISCHARGE AND CONCENTRATION ON IT. JOURNAL OF CIVIL ENGINEERING ISLAMIC AZAD UNIVERSITY[Internet]. 2010;3(3):60-68. Available from: https://sid.ir/paper/199433/en

    IEEE: Copy

    S.A. HOSSEINI, and A. ABDIPOUR, “MODELING OF VELOCITY PROFILE OF CONTINUOUS TURBIDITY CURRENTS AND EFFECT STUDY OF DISCHARGE AND CONCENTRATION ON IT,” JOURNAL OF CIVIL ENGINEERING ISLAMIC AZAD UNIVERSITY, vol. 3, no. 3, pp. 60–68, 2010, [Online]. Available: https://sid.ir/paper/199433/en

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