STABLE CHANNEL OF RECLAIMED TIDAL LOWLAND ON TELANG IN BANYUASIN DISTRICT

Destania, Henggar Risa and Syarifudin, Achmad (2016) STABLE CHANNEL OF RECLAIMED TIDAL LOWLAND ON TELANG IN BANYUASIN DISTRICT. Proceeding Forum in Research, Science, and Technology (FIRST) 2016. ISSN 2461-0739

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Abstract

This study aimed to develop models of the operation and maintenance in the reclaimed tidal marsh area to get a stable channel. The research location is reclaimed tidal delta area Telang I Primary 8 representing land typology A/B and a survey conducted in 13 South Secondary schemes following existing tertiary Telang I. MIKE - 11 computer models used to analyze the movement of sediment in the channel in both the Primary channel 8, SPD, SDU and tertiary channels in block 13 South. Calibration model with multiple channels in the field of physical parameters has been performed to obtain results close to the results of measurement modeling sediment movement in the channel. The integration models of MIKE - 11 models with various scenarios are used to model the operation and maintenance of the channel in the tidal marsh area to get a stable channel. According to the scheme P8 – 13S, OP models obtained 75 percent, in which the secondary channel (SPD/SDU) and built flap gate in tertiary channel, get a well prototype model of the stable channel (equilibriums), where the average erosion on P8 at a distance of 3,200 m in the amount of 4,472,049 m3 and the mean sedimentation in the SPD of 963,836 m3 and mean of sedimentation in the tertiary channel of 3,508,213 m3. Similarly, on average erosion P8 by 4,135,649 m3 and the mean sedimentation in the SDU of 681,304 m3 and the mean sedimentation in the tertiary channel of 3,454,345 m3.

Item Type: Article
Uncontrolled Keywords: Mike-11 models, sediment transport, prototype model
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TD Environmental technology. Sanitary engineering
Divisions: General > Proceeding and Seminar
Depositing User: Demby Pratama
Date Deposited: 02 Jun 2017 01:16
Last Modified: 02 Jun 2017 01:16
URI: http://eprints.polsri.ac.id/id/eprint/3586

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