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Study on Suspended Particles Velocity at Ogee Dam Spillway Using Discrete Particle Method (DPM) and Particle Image Velocimetry (PIV)

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dc.contributor.authorZahari N.M.en_US
dc.contributor.authorZawawi M.H.en_US
dc.contributor.authorSidek L.M.en_US
dc.contributor.authorAbas M.A.en_US
dc.contributor.authorGhazali F.N.en_US
dc.contributor.authorHassan N.H.en_US
dc.contributor.authorid54891672300en_US
dc.contributor.authorid39162217600en_US
dc.contributor.authorid35070506500en_US
dc.contributor.authorid56893346700en_US
dc.contributor.authorid57466586500en_US
dc.contributor.authorid57204683370en_US
dc.date.accessioned2023-05-29T09:41:42Z
dc.date.available2023-05-29T09:41:42Z
dc.date.issued2022
dc.descriptionCerenkov counters; Cost effectiveness; Flow visualization; Spillways; Velocimeters; Velocity; Velocity control; Velocity measurement; Cost effective; Dam construction; Dam spillway; Discrete particle methods; High quality; Ogee dam; Particle velocities; Scaled modeling; Shield number; Suspended particles; Damsen_US
dc.description.abstractTheories of dam construction that were created eventually laid the groundwork for dam safety, allowing for the design of higher-quality dams to be built. Dam engineers continued to experiment with new technology to build dams in a safer, more cost-effective, and environmentally friendly manner. The Discrete Particle Method (DPM) is commonly used in various study. Objective of this study is to identify a different velocity of different particles influence at ogee dam spillway using Discrete Particle Method (DPM). Simulation of 1:1 and 1:40 scaled model and experimental 1:40 scaled model had been done. This study presents a validation of particles velocity on 1:40 scaled ogee dam using Particle Image Velocimetry (PIV). Three different types of particles namely as silt, sand and gravel was use in DPM simulation. The results indicate a pattern of particle velocity peak at certain point. Percentage different for 1:40 scaled simulation and PIV experimental is less than 10%. � 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1007/978-981-16-7920-9_53
dc.identifier.epage454
dc.identifier.scopus2-s2.0-85125230694
dc.identifier.spage447
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85125230694&doi=10.1007%2f978-981-16-7920-9_53&partnerID=40&md5=32e73e1e835b82bb976bb2bbefeef7f9
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/27256
dc.identifier.volume214
dc.publisherSpringer Science and Business Media Deutschland GmbHen_US
dc.sourceScopus
dc.sourcetitleLecture Notes in Civil Engineering
dc.titleStudy on Suspended Particles Velocity at Ogee Dam Spillway Using Discrete Particle Method (DPM) and Particle Image Velocimetry (PIV)en_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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