Putra, SS orcid.org/0000-0002-7510-5494 and Ridwan, BW (2016) Interconnected ponds operation for flood hazard distribution. In: Meilano, I and Zulfakriza, Z, (eds.) AIP Conference Proceedings. The 5th International Symposium on Earthhazard and Disaster Mitigation 2015 (ISEDM - 2015), 19-20 Oct 2015, Bandung, Indonesia. American Institute of Physics ISBN 9780735413771
Abstract
The climatic anomaly, which comes with extreme rainfall, will increase the flood hazard in an area within a short period of time. The river capacity in discharging the flood is not continuous along the river stretch and sensitive to the flood peak. This paper contains the alternatives on how to locate the flood retention pond that are physically feasible to reduce the flood peak. The flood ponds were designed based on flood curve number criteria (TR-55, USDA) with the aim of rapid flood peak capturing and gradual flood retuning back to the river. As a case study, the hydrologic condition of upper Ciliwung river basin with several presumed flood pond locations was conceptually designed. A fundamental tank model that reproducing the operation of interconnected ponds was elaborated to achieve the designed flood discharge that will flows to the downstream area. The flood hazard distribution status, as the model performance criteria, will be computed within Ciliwung river reach in Manggarai Sluice Gate spot. The predicted hazard reduction with the operation of the interconnected retention area result had been bench marked with the normal flow condition.
Metadata
Item Type: | Proceedings Paper |
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Authors/Creators: |
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Editors: |
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Keywords: | interconnected ponds; operation; flood; watershed; inundation |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Environment (Leeds) > School of Geography (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 10 Jan 2022 15:13 |
Last Modified: | 10 Jan 2022 15:13 |
Status: | Published |
Publisher: | American Institute of Physics |
Identification Number: | 10.1063/1.4947415 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:182208 |