Sediment Incipient Motion in Sewer with a Bed Deposit

dc.contributor.author Mir Jafar Sadegh Safari
dc.contributor.author Wan Hanna Melini Wan Mohtar
dc.contributor.author Charles Bong Hin Joo
dc.contributor.author Aminuddin AB. GHANI
dc.contributor.author Aizat Mohd Taib
dc.contributor.author Haitham Afan
dc.contributor.author Ahmed El-Shafie
dc.contributor.author Taib, Aizat Mohd
dc.contributor.author Safari, Mir Jafar Sadegh
dc.contributor.author Ab Ghani, Aminuddin
dc.contributor.author Wan Mohtar, Wan Hanna Melini
dc.contributor.author Ab. Ghani, Aminuddin
dc.contributor.author Mohtar, Wan Hanna Melini Wan
dc.contributor.author Afan, Haitham Abdulmohsin
dc.contributor.author EL-SHAFIE, Ahmed
dc.contributor.author Joo, Charles Bong Hin
dc.contributor.author Ghanı, Aminuddin Ab.
dc.contributor.author Hin Joo Bong, Charles
dc.date.accessioned 2025-10-22T16:05:11Z
dc.date.issued 2022
dc.description.abstract This paper analyses experimental data on sediment incipient motion with varying sediment\rbed thickness (of d50 5 10 and 24 mm). Sediment particles (with sizes ranging from 0.5 mm\rto 4.78 mm) were used to evaluate the effect of deposited bed. Variation of shear velocity\restimation was investigated where the critical Shields parameter was expressed using bedslope product u∗cb log-law u∗cl and was extended in terms of critical mean velocity. The\rcritical Shields parameters obtained were significantly lower than the traditional Shields\rcurve when u∗cl was used compared to u∗cb. Higher critical mean velocity is needed for\rshallower deposits.
dc.description.sponsorship Ministry of Higher Education for the Fundamental Research Grant Scheme [FRGS/1/2018/TK01/UKM/02/4]; Universiti Malaysia Sarawak under the MyRA Special Grant Scheme [F02/SpGS/1542/2017]
dc.description.sponsorship Ministry of Higher Education, Malaysia, MOHE, (FRGS/1/2018/TK01/UKM/02/4); Ministry of Higher Education, Malaysia, MOHE; Universiti Malaysia Sarawak, (F02/SpGS/1542/2017); Universiti Malaysia Sarawak
dc.description.sponsorship The first author thanks the Ministry of Higher Education for the Fundamental Research Grant Scheme FRGS/1/2018/TK01/UKM/02/4 and the second author expresses gratitude to Universiti Malaysia Sarawak for financial support under the MyRA Special Grant Scheme (Grant No.: F02/SpGS/1542/2017) .
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dc.identifier.doi 10.18400/tekderg.572529
dc.identifier.issn 1300-3453
dc.identifier.scopus 2-s2.0-85106564610
dc.identifier.uri https://gcris.yasar.edu.tr/handle/123456789/10542
dc.identifier.uri https://doi.org/10.18400/tekderg.572529
dc.identifier.uri https://search.trdizin.gov.tr/en/yayin/detay/535648
dc.language.iso İngilizce
dc.publisher Turkish Chamber Civil Engineers
dc.relation.ispartof Teknik Dergi
dc.rights info:eu-repo/semantics/openAccess
dc.source Teknik Dergi
dc.subject İnşaat Mühendisliği
dc.subject Sediment Bed Thickness
dc.subject Threshold Criteria of Sediment Motion
dc.subject Shields Parameter
dc.title Sediment Incipient Motion in Sewer with a Bed Deposit
dc.type Article
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gdc.author.id Safari, Mir Jafar Sadegh/0000-0003-0559-5261
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gdc.description.departmenttemp [Wan Mohtar, Wan Hanna Melini; Taib, Aizat Mohd] Univ Kebangsaan Malaysia, Dept Civil Engn, Bandar Baru Bangi, Malaysia; [Hin Joo Bong, Charles] Univ Malaysia Sarawak, Dept Civil Engn, Sarawak, Malaysia; [Ab Ghani, Aminuddin] Univ Sains Malaysia, River Engn & Urban Drainage Res Ctr, George Town, Malaysia; [Safari, Mir Jafar Sadegh] Yasar Univ, Dept Civil Engn, Izmir, Turkey; [Afan, Haitham Abdulmohsin] Al Maarif Univ Coll, Dept Civil Engn, Ramadi, Iraq; [EL-SHAFIE, Ahmed] Univ Malaya, Dept Civil Engn, Kuala Lumpur, Malaysia
gdc.description.endpage 11486
gdc.description.issue 1
gdc.description.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
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gdc.description.volume 33
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gdc.oaire.keywords TC Hydraulic engineering. Ocean engineering
gdc.oaire.keywords threshold criteria of sediment motion;Shields parameter;sediment bed thickness
gdc.oaire.keywords threshold criteria of sediment motion;Shields parameter;sediment bed thickness.
gdc.oaire.keywords TA Engineering (General). Civil engineering (General)
gdc.oaire.keywords İnşaat Mühendisliği
gdc.oaire.keywords Civil Engineering
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