Numerical analysis study of sarawak barrage river bed erosion and scouring by using Smooth Particle Hydrodynamic (SPH)

M. R.R.M.A. Zainol, M. A. Kamaruddin, Mohd Hafiz Zawawi, K. A. Wahab

Research output: Contribution to journalConference article

4 Citations (Scopus)

Abstract

Smooth Particle Hydrodynamic is the three-dimensional (3D) model. In this research work, three cases and one validation have been simulate using DualSPHysics. Study area of this research work was at Sarawak Barrage. The cases have different water level at the downstream. This study actually to simulate riverbed erosion and scouring properties by using multi-phases cases which use sand as sediment and water. The velocity and the scouring profile have been recorded as the result and shown in the result chapter. The result of the validation is acceptable where the scouring profile and the velocity were slightly different between laboratory experiment and simulation. Hence, it can be concluded that the simulation by using SPH can be used as the alternative to simulate the real cases.

Original languageEnglish
Article number012010
JournalIOP Conference Series: Materials Science and Engineering
Volume267
Issue number1
DOIs
Publication statusPublished - 23 Nov 2017
EventInternational Conference of Applied Science and Technology for Infrastructure Engineering 2017, ICASIE 2017 - Surabaya, East Java, Indonesia
Duration: 05 Aug 2017 → …

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Numerical analysis
Erosion
Hydrodynamics
Rivers
Water levels
Sediments
Sand
Water
Experiments

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Engineering(all)

Cite this

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abstract = "Smooth Particle Hydrodynamic is the three-dimensional (3D) model. In this research work, three cases and one validation have been simulate using DualSPHysics. Study area of this research work was at Sarawak Barrage. The cases have different water level at the downstream. This study actually to simulate riverbed erosion and scouring properties by using multi-phases cases which use sand as sediment and water. The velocity and the scouring profile have been recorded as the result and shown in the result chapter. The result of the validation is acceptable where the scouring profile and the velocity were slightly different between laboratory experiment and simulation. Hence, it can be concluded that the simulation by using SPH can be used as the alternative to simulate the real cases.",
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Numerical analysis study of sarawak barrage river bed erosion and scouring by using Smooth Particle Hydrodynamic (SPH). / Zainol, M. R.R.M.A.; Kamaruddin, M. A.; Zawawi, Mohd Hafiz; Wahab, K. A.

In: IOP Conference Series: Materials Science and Engineering, Vol. 267, No. 1, 012010, 23.11.2017.

Research output: Contribution to journalConference article

TY - JOUR

T1 - Numerical analysis study of sarawak barrage river bed erosion and scouring by using Smooth Particle Hydrodynamic (SPH)

AU - Zainol, M. R.R.M.A.

AU - Kamaruddin, M. A.

AU - Zawawi, Mohd Hafiz

AU - Wahab, K. A.

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AB - Smooth Particle Hydrodynamic is the three-dimensional (3D) model. In this research work, three cases and one validation have been simulate using DualSPHysics. Study area of this research work was at Sarawak Barrage. The cases have different water level at the downstream. This study actually to simulate riverbed erosion and scouring properties by using multi-phases cases which use sand as sediment and water. The velocity and the scouring profile have been recorded as the result and shown in the result chapter. The result of the validation is acceptable where the scouring profile and the velocity were slightly different between laboratory experiment and simulation. Hence, it can be concluded that the simulation by using SPH can be used as the alternative to simulate the real cases.

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