PEMANTAUAN ALIRAN SEDIMEN MELAYANG SUB-SUB DAS DI CITARUM HULU DALAM KAITANNYA DENGAN UMUR OPERASIONAL WADUK SAGULING

Main Author: -, Edi Tri Haryanto
Other Authors: Fakultas Teknik Geologi
Format: Article info application/pdf eJournal
Language: ind
Published: fakultas Teknik Geologi Universitas Padjadjaran , 2006
Subjects:
Online Access: http://jurnal.unpad.ac.id/bsc/article/view/8121
http://jurnal.unpad.ac.id/bsc/article/view/8121/3697
ctrlnum article-8121
fullrecord <?xml version="1.0"?> <dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title lang="id-ID">PEMANTAUAN ALIRAN SEDIMEN MELAYANG SUB-SUB DAS DI CITARUM HULU DALAM KAITANNYA DENGAN UMUR OPERASIONAL WADUK SAGULING</title><creator>-, Edi Tri Haryanto</creator><subject lang="id-ID"/><subject lang="id-ID">suspensions, deposition, monitoring, life time.</subject><subject lang="id-ID"/><description lang="id-ID">Monitoring suspended load transport flowing in to Saguling Reservoir has been conducted from August 2005 to January 2006 by means of measurements : water level, discharge, and suspensions of Upper Citarum River at Station Nanjung and its main tributaries at six other stations: Cikapundung, Cikeruh, Citarik, Cirasea, Cisangkuy, and Ciwidey River. Discharge and sediment suspension rating curve was made than compared with which measured and analyzed by the Institute of Ecology Padjadjaran University in 1982 and that also reported by Dewanti 1983. The results indicated that trend of sediment suspension transports was not significantly difference between that in 1982, although since 1992, total sediment depositions in the reservoir was slightly increase above deposition plan (4 million m3 per year). During the last seventy half years, the total deposition sediment was 67,832,078 m3, the life storage capacity was 167,689,000 m3. By using the assumptions of steady rate of deposition in the reservoir, the remaining operational age of Saguling reservoir was 25 years. The conclusions is that the life time of Saguling Reservoir for electric power generation still in plan. To halt worsening conditions of erosion rate in the Upper Citarum Watershed and sediment transport pattern in to the Saguling reservoir, integrated planning of watershed management system should be taken in to account..</description><publisher lang="id-ID">fakultas Teknik Geologi Universitas Padjadjaran</publisher><contributor lang="id-ID">Fakultas Teknik Geologi</contributor><date>2006-08-01</date><type>Journal:Article</type><type>Other:info:eu-repo/semantics/publishedVersion</type><type>Journal:Article</type><type>Other:</type><type>File:application/pdf</type><identifier>http://jurnal.unpad.ac.id/bsc/article/view/8121</identifier><source lang="en-US">Bulletin of Scientific Contribution; Vol 4, No 2 (2006): Bulletin of Scientific Contribution</source><source lang="id-ID">Bulletin of Scientific Contribution; Vol 4, No 2 (2006): Bulletin of Scientific Contribution</source><source>2541-514X</source><source>1693-4873</source><language>ind</language><relation>http://jurnal.unpad.ac.id/bsc/article/view/8121/3697</relation><coverage lang="id-ID"/><coverage lang="id-ID"/><coverage lang="id-ID"/><rights lang="id-ID">Copyright (c) 2016 Bulletin of Scientific Contribution</rights><recordID>article-8121</recordID></dc>
language ind
format Journal:Article
Journal
Other:info:eu-repo/semantics/publishedVersion
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Other:
File:application/pdf
File
Journal:eJournal
author -, Edi Tri Haryanto
author2 Fakultas Teknik Geologi
title PEMANTAUAN ALIRAN SEDIMEN MELAYANG SUB-SUB DAS DI CITARUM HULU DALAM KAITANNYA DENGAN UMUR OPERASIONAL WADUK SAGULING
publisher fakultas Teknik Geologi Universitas Padjadjaran
publishDate 2006
topic suspensions
deposition
monitoring
life time
url http://jurnal.unpad.ac.id/bsc/article/view/8121
http://jurnal.unpad.ac.id/bsc/article/view/8121/3697
contents Monitoring suspended load transport flowing in to Saguling Reservoir has been conducted from August 2005 to January 2006 by means of measurements : water level, discharge, and suspensions of Upper Citarum River at Station Nanjung and its main tributaries at six other stations: Cikapundung, Cikeruh, Citarik, Cirasea, Cisangkuy, and Ciwidey River. Discharge and sediment suspension rating curve was made than compared with which measured and analyzed by the Institute of Ecology Padjadjaran University in 1982 and that also reported by Dewanti 1983. The results indicated that trend of sediment suspension transports was not significantly difference between that in 1982, although since 1992, total sediment depositions in the reservoir was slightly increase above deposition plan (4 million m3 per year). During the last seventy half years, the total deposition sediment was 67,832,078 m3, the life storage capacity was 167,689,000 m3. By using the assumptions of steady rate of deposition in the reservoir, the remaining operational age of Saguling reservoir was 25 years. The conclusions is that the life time of Saguling Reservoir for electric power generation still in plan. To halt worsening conditions of erosion rate in the Upper Citarum Watershed and sediment transport pattern in to the Saguling reservoir, integrated planning of watershed management system should be taken in to account..
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