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Information Journal Paper

Title

AN ASSESSMENT OF HALVING THE DIMENSIONS OF STEPPED SPILLWAYS ON ENERGY DISSIPATION IN 3 STATES WITH THE RATIO

Pages

  107-118

Abstract

 STEPPED SPILLWAYS are used in flood control activities and designed to reduce energy dissipation and stilling basin dimensions at their downstream terminal. It’s compatibility with the roller-compacted concrete technology, gabion construction techniques and precast concrete, made this structure to be very popular. Hydraulic modeling is a form of physical modeling using a scale model to simulate the flow. The advantage of this model is its potential in complex flow simulations. In this study, using physical modeling in a flume, one model with downstream slope of 1: 0.7 (V: H) was constructed. The Spillway crest was selected from the WES standards and the spillway had 6 steps. Six models were tested and evaluated. The results showed that most of the ENERGY LOSS occurred in the described model. The results were confirmed by using Flow3d-10 the software.

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    APA: Copy

    MAHMOODI, M., & ROSTAMI RAVARI, A.. (2013). AN ASSESSMENT OF HALVING THE DIMENSIONS OF STEPPED SPILLWAYS ON ENERGY DISSIPATION IN 3 STATES WITH THE RATIO. WATER ENGINEERING, 5(15), 107-118. SID. https://sid.ir/paper/169607/en

    Vancouver: Copy

    MAHMOODI M., ROSTAMI RAVARI A.. AN ASSESSMENT OF HALVING THE DIMENSIONS OF STEPPED SPILLWAYS ON ENERGY DISSIPATION IN 3 STATES WITH THE RATIO. WATER ENGINEERING[Internet]. 2013;5(15):107-118. Available from: https://sid.ir/paper/169607/en

    IEEE: Copy

    M. MAHMOODI, and A. ROSTAMI RAVARI, “AN ASSESSMENT OF HALVING THE DIMENSIONS OF STEPPED SPILLWAYS ON ENERGY DISSIPATION IN 3 STATES WITH THE RATIO,” WATER ENGINEERING, vol. 5, no. 15, pp. 107–118, 2013, [Online]. Available: https://sid.ir/paper/169607/en

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