ANALISIS LAJU ANGKUTAN SEDIMEN PADA SUNGAI AIR URAI KABUPATEN BENGKULU UTARA

Salma, Ramadhanti Henandi and Muhammad, Fauzi and Besperi, Besperi ANALISIS LAJU ANGKUTAN SEDIMEN PADA SUNGAI AIR URAI KABUPATEN BENGKULU UTARA. In: PROSIDING CIVIL ENGINEERING AND BUILT ENVIRONMENT CONFERENCE (CEBEC) 2019. UNIB Press, Bengkulu, pp. 270-277. ISBN 978-602-5830-08-2

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Abstract

Air Urai river is located in the Urai Village, Ketahun District, North Bengkulu Regency. At this time, Air Urai River has decreased its productivity. One of the contributing factors is sedimentation. Sedimentation is the process of deposition of material transported by flow from upstream. The sedimentation process includes the process of erosion, transport, sedimentation and compaction. The purpose of this study was to determine the rate of sediment transport from the Air Urai River by using the Shen and Hungs method and the Englund and Hansen method. The stages of the research implementation are starting from testing the sediment sample, measuring the speed, then after that, the data is calculated an analyzed. The results of calculations using the Shen and Hungs method obtained the value of sediment rate discharge of 0,03127 tons/day, and with the Englund and Hansen method of 0,4358 tons/day. The conclusion that can be drawn from this study is the rate of sedimentation transport in the river is large enough, so it is necessary to periodically dredge sediments so as not to interfere with the flow of water in the river.

Item Type: Book Section
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Faculty of Engineering > Department of Civil Engineering
Depositing User: Ms Manis Sw
Date Deposited: 01 Jan 2020 05:43
Last Modified: 01 Jan 2020 05:43
URI: http://repository.unib.ac.id/id/eprint/20520

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