Modelling Salinity Propagation in Cikarang Bekasi Laut Channel, Bekasi Regency, West Java Province, Indonesia.
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| Title: | Modelling Salinity Propagation in Cikarang Bekasi Laut Channel, Bekasi Regency, West Java Province, Indonesia. |
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| Authors: | Ajiwibowo, Harman, Pratama, Munawir Bintang |
| Source: | Journal of Engineering & Technological Sciences; 2022, Vol. 54 Issue 4, p1-17, 17p |
| Subject Terms: | SALINITY, STREAM salinity, WATER levels, FINITE element method, WATER currents |
| Geographic Terms: | JAWA Barat (Indonesia), INDONESIA |
| Abstract: | An inland waterway is to be constructed in an existing channel in West Java, Indonesia. The change of salinity in a river due to capital dredging was investigated using a finite element modelling system. The location of the research was the Cikarang Bekasi Laut (CBL) channel, Bekasi Regency, West Java, Indonesia. This study aimed to simulate salinity propagation in the CBL channel before and after capital dredging. Salinity modelling was carried out using Surface-water Modelling System (SMS) software. Field surveys of the topography, bathymetry, current velocity, and water level were conducted to develop the model. The model's results were validated with the current velocity and water level measured in the field. The field and model results agreed well with each other. The current and salinity results showed that the trends were correlated with river discharges. After capital dredging, the salinity in the CBL channel increased. Mitigation was carried out by constructing a check dam, which could reduce the average salinity in the upstream region by up to 0.05 ppt during the wet season and up to 0.12 ppt during the dry season. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Engineering & Technological Sciences is the property of Institut Teknologi Bandung and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Complementary Index |
| FullText | Text: Availability: 0 CustomLinks: – Url: https://resolver.ebscohost.com/openurl?sid=EBSCO:edb&genre=article&issn=23375779&ISBN=&volume=54&issue=4&date=20220701&spage=1&pages=1-17&title=Journal of Engineering & Technological Sciences&atitle=Modelling%20Salinity%20Propagation%20in%20Cikarang%20Bekasi%20Laut%20Channel%2C%20Bekasi%20Regency%2C%20West%20Java%20Province%2C%20Indonesia.&aulast=Ajiwibowo%2C%20Harman&id=DOI:10.5614/j.eng.technol.sci.2022.54.4.10 Name: Full Text Finder Category: fullText Text: Full Text Finder Icon: https://imageserver.ebscohost.com/branding/images/FTF.gif MouseOverText: Full Text Finder – Url: https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=EBSCO&SrcAuth=EBSCO&DestApp=WOS&ServiceName=TransferToWoS&DestLinkType=GeneralSearchSummary&Func=Links&author=Ajiwibowo%20H Name: ISI Category: fullText Text: Nájsť tento článok vo Web of Science Icon: https://imagesrvr.epnet.com/ls/20docs.gif MouseOverText: Nájsť tento článok vo Web of Science |
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| Items | – Name: Title Label: Title Group: Ti Data: Modelling Salinity Propagation in Cikarang Bekasi Laut Channel, Bekasi Regency, West Java Province, Indonesia. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Ajiwibowo%2C+Harman%22">Ajiwibowo, Harman</searchLink><br /><searchLink fieldCode="AR" term="%22Pratama%2C+Munawir+Bintang%22">Pratama, Munawir Bintang</searchLink> – Name: TitleSource Label: Source Group: Src Data: Journal of Engineering & Technological Sciences; 2022, Vol. 54 Issue 4, p1-17, 17p – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22SALINITY%22">SALINITY</searchLink><br /><searchLink fieldCode="DE" term="%22STREAM+salinity%22">STREAM salinity</searchLink><br /><searchLink fieldCode="DE" term="%22WATER+levels%22">WATER levels</searchLink><br /><searchLink fieldCode="DE" term="%22FINITE+element+method%22">FINITE element method</searchLink><br /><searchLink fieldCode="DE" term="%22WATER+currents%22">WATER currents</searchLink> – Name: SubjectGeographic Label: Geographic Terms Group: Su Data: <searchLink fieldCode="DE" term="%22JAWA+Barat+%28Indonesia%29%22">JAWA Barat (Indonesia)</searchLink><br /><searchLink fieldCode="DE" term="%22INDONESIA%22">INDONESIA</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: An inland waterway is to be constructed in an existing channel in West Java, Indonesia. The change of salinity in a river due to capital dredging was investigated using a finite element modelling system. The location of the research was the Cikarang Bekasi Laut (CBL) channel, Bekasi Regency, West Java, Indonesia. This study aimed to simulate salinity propagation in the CBL channel before and after capital dredging. Salinity modelling was carried out using Surface-water Modelling System (SMS) software. Field surveys of the topography, bathymetry, current velocity, and water level were conducted to develop the model. The model's results were validated with the current velocity and water level measured in the field. The field and model results agreed well with each other. The current and salinity results showed that the trends were correlated with river discharges. After capital dredging, the salinity in the CBL channel increased. Mitigation was carried out by constructing a check dam, which could reduce the average salinity in the upstream region by up to 0.05 ppt during the wet season and up to 0.12 ppt during the dry season. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Group: Ab Data: <i>Copyright of Journal of Engineering & Technological Sciences is the property of Institut Teknologi Bandung and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.5614/j.eng.technol.sci.2022.54.4.10 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 17 StartPage: 1 Subjects: – SubjectFull: JAWA Barat (Indonesia) Type: general – SubjectFull: INDONESIA Type: general – SubjectFull: SALINITY Type: general – SubjectFull: STREAM salinity Type: general – SubjectFull: WATER levels Type: general – SubjectFull: FINITE element method Type: general – SubjectFull: WATER currents Type: general Titles: – TitleFull: Modelling Salinity Propagation in Cikarang Bekasi Laut Channel, Bekasi Regency, West Java Province, Indonesia. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Ajiwibowo, Harman – PersonEntity: Name: NameFull: Pratama, Munawir Bintang IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 07 Text: 2022 Type: published Y: 2022 Identifiers: – Type: issn-print Value: 23375779 Numbering: – Type: volume Value: 54 – Type: issue Value: 4 Titles: – TitleFull: Journal of Engineering & Technological Sciences Type: main |
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