Effective Government Management of Flood Discharge in Drainage Channels using HEC-RAS 6.3.1 Application
DOI:
https://doi.org/10.33050/atm.v7i3.2115Keywords:
HEC- RAS, Flood, Application, ManagementAbstract
Flooding remains one of the most significant natural disasters affecting communities around the world. Proper management of flood discharge in drainage channels is essential to mitigate its impacts on public safety, infrastructure, and the environment. In recent years, advancements in hydrodynamic modeling tools, such as the Hydraulic Engineering Center's River Analysis System (HEC-RAS) 6.3.1, have provided governments with powerful tools to analyze and manage flood discharges effectively. This research aims to investigate the role of government-led management strategies in handling flood discharge within drainage channels using the HEC-RAS 6.3.1 application. The study assesses how the application's features and capabilities can be harnessed by governmental agencies to make informed decisions and implement effective flood management plans.
The research methodology involves a combination of field surveys, data collection, and computer simulations using the HEC-RAS 6.3.1 software. Geographic information systems (GIS) data, topographical surveys, and historical flood records are utilized to calibrate and validate the model's accuracy. Various flood scenarios are simulated to assess the performance of different government-led management strategies. The findings of this study reveal that the integration of HEC-RAS 6.3.1 with government-led management approaches enhances the understanding of flood dynamics within drainage channels. The application facilitates the identification of critical flood-prone areas, prediction of potential flood events, and evaluation of flood mitigation measures. The government can utilize this valuable information to formulate more effective flood management policies and allocate resources efficiently.
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“kondisi-geografis-wilayah-kota-bekasi @ www.bekasikota.go.id.” [Online]. Available: https://www.bekasikota.go.id/pages/kondisi-geografis-wilayah-kota-bekasi
T. Dysarz et al., “Application of Physical and Numerical Modeling for Determination of Waterway Safety under the Bridge in Kaunas City, Lithuania,” Water, vol. 15, no. 4, p. 731, 2023.
A. S. Alharbi, G. Halikias, M. Rajarajan, and M. Yamin, “A review of effectiveness of Saudi E-government data security management,” Int. J. Inf. Technol., vol. 13, pp. 573–579, 2021.
M. P. Mohanty, S. Mudgil, and S. Karmakar, “Flood management in India: A focussed review on the current status and future challenges,” Int. J. Disaster Risk Reduct., vol. 49, p. 101660, 2020.
C. Ferguson, “The effects of upstream Natural Flood Management on urban surface drainage performance.” University of Cambridge, 2020.
A. El Bilali, A. Taleb, and I. Boutahri, “Application of HEC-RAS and HEC-LifeSim models for flood risk assessment,” J. Appl. Water Eng. Res., vol. 9, no. 4, pp. 336–351, 2021.
W. G. Namara, T. A. Damisse, and F. G. Tufa, “Application of HEC-RAS and HEC-GeoRAS model for flood inundation mapping, the case of Awash bello flood plain, upper Awash River Basin, oromiya regional state, Ethiopia,” Model. Earth Syst. Environ., vol. 8, no. 2, pp. 1449–1460, 2022.
A. I. Pathan and P. G. Agnihotri, “A combined approach for 1-D hydrodynamic flood modeling by using Arc-Gis, Hec-Georas, Hec-Ras Interface-a case study on Purna River of Navsari City, Gujarat,” IJRTE, vol. 8, no. 1, pp. 1410–1417, 2019.
“kondisi-geografis-wilayah-kota-bekasi @ www.bekasikota.go.id.” [Online]. Available: https://www.bekasikota.go.id/pages/kondisi-geografis-wilayah-kota-bekasi
T. Dysarz et al., “Application of Physical and Numerical Modeling for Determination of Waterway Safety under the Bridge in Kaunas City, Lithuania,” Water, vol. 15, no. 4, p. 731, 2023.
A. S. Alharbi, G. Halikias, M. Rajarajan, and M. Yamin, “A review of effectiveness of Saudi E-government data security management,” Int. J. Inf. Technol., vol. 13, pp. 573–579, 2021.
M. P. Mohanty, S. Mudgil, and S. Karmakar, “Flood management in India: A focussed review on the current status and future challenges,” Int. J. Disaster Risk Reduct., vol. 49, p. 101660, 2020.
C. Ferguson, “The effects of upstream Natural Flood Management on urban surface drainage performance.” University of Cambridge, 2020.
A. El Bilali, A. Taleb, and I. Boutahri, “Application of HEC-RAS and HEC-LifeSim models for flood risk assessment,” J. Appl. Water Eng. Res., vol. 9, no. 4, pp. 336–351, 2021.
W. G. Namara, T. A. Damisse, and F. G. Tufa, “Application of HEC-RAS and HEC-GeoRAS model for flood inundation mapping, the case of Awash bello flood plain, upper Awash River Basin, oromiya regional state, Ethiopia,” Model. Earth Syst. Environ., vol. 8, no. 2, pp. 1449–1460, 2022.
A. I. Pathan and P. G. Agnihotri, “A combined approach for 1-D hydrodynamic flood modeling by using Arc-Gis, Hec-Georas, Hec-Ras Interface-a case study on Purna River of Navsari City, Gujarat,” IJRTE, vol. 8, no. 1, pp. 1410–1417, 2019.
A. Shabani, S. A. Woznicki, M. Mehaffey, J. Butcher, T. A. Wool, and P. Whung, “A coupled hydrodynamic (HEC‐RAS 2D) and water quality model (WASP) for simulating flood‐induced soil, sediment, and contaminant transport,” J. flood risk Manag., vol. 14, no. 4, p. e12747, 2021.
V. A. Rangari, V. Sridhar, N. V Umamahesh, and A. K. Patel, “Floodplain mapping and management of urban catchment using HEC-RAS: a case study of Hyderabad city,” J. Inst. Eng. Ser. A, vol. 100, pp. 49–63, 2019.
E. N. Pratama, E. Suwarni, and M. A. Handayani, “The Effect Of Job Satisfaction And Organizational Commitment On Turnover Intention With Person Organization Fit As Moderator Variable,” Aptisi Trans. Manag., vol. 6, no. 1, pp. 74–82, 2022.
Y. A. Goenawan, “Effect of Profitability and Solvency on Stock Prices With Dividend Policy as An Intervening Variable,” APTISI Trans. Manag., vol. 7, no. 2, pp. 143–151, 2023.
I. Hidayat and F. O. S. Dewi, “The Effect of Liquidity, Leverage, and Working Capital Turn on Profitability,” APTISI Trans. Manag., vol. 7, no. 1, pp. 60–68, 2023.
B. P. K. Bintoro, N. Lutfiani, and D. Julianingsih, “Analysis of the Effect of Service Quality on Company Reputation on Purchase Decisions for Professional Recruitment Services,” APTISI Trans. Manag., vol. 7, no. 1, pp. 35–41, 2023.
M. Yusup, R. S. Naufal, and M. Hardini, “Management of utilizing data analysis and hypothesis testing in improving the quality of research reports,” Aptisi Trans. Manag., vol. 2, no. 2, pp. 159–167, 2018.
R. M. S. Prastica, C. Maitri, A. Hermawan, P. C. Nugroho, D. Sutjiningsih, and E. Anggraheni, “Estimating design flood and HEC-RAS modelling approach for flood analysis in Bojonegoro city,” in IOP Conference series: materials science and engineering, 2018, vol. 316, no. 1, p. 12042.
S. Kute, S. Kakad, V. Bhoye, and A. Walunj, “Flood modeling of river Godavari using HEC-RAS,” Int J Res Eng Technol, vol. 3, no. 09, pp. 81–87, 2014.
A. A. M. AL-Hussein, S. Khan, K. Ncibi, N. Hamdi, and Y. Hamed, “Flood analysis using HEC-RAS and HEC-HMS: a case study of Khazir River (Middle East—Northern Iraq),” Water, vol. 14, no. 22, p. 3779, 2022.
F. Fotovatikhah, M. Herrera, S. Shamshirband, K. Chau, S. Faizollahzadeh Ardabili, and M. J. Piran, “Survey of computational intelligence as basis to big flood management: Challenges, research directions and future work,” Eng. Appl. Comput. Fluid Mech., vol. 12, no. 1, pp. 411–437, 2018.
U. C. Nkwunonwo, M. Whitworth, and B. Baily, “A review of the current status of flood modelling for urban flood risk management in the developing countries,” Sci. African, vol. 7, p. e00269, 2020.
X.-H. Le, H. V. Ho, G. Lee, and S. Jung, “Application of long short-term memory (LSTM) neural network for flood forecasting,” Water, vol. 11, no. 7, p. 1387, 2019.
I. A. Rana and J. K. Routray, “Integrated methodology for flood risk assessment and application in urban communities of Pakistan,” Nat. Hazards, vol. 91, pp. 239–266, 2018.
A. Bekhira, M. Habi, and B. Morsli, “Management of hazard of flooding in arid region urban agglomeration using HEC-RAS and GIS software: The case of the Bechar’s city,” J. Water L. Dev., no. 42, pp. 21–32, 2019.
S. Natarajan and N. Radhakrishnan, “An integrated hydrologic and hydraulic flood modeling study for a medium-sized ungauged urban catchment area: A case study of Tiruchirappalli City Using HEC-HMS and HEC-RAS,” J. Inst. Eng. Ser. A, vol. 101, pp. 381–398, 2020.
Prawaka, F., Zakaria, A., & Tugiono, S. (2016).Analysis of Missing Rainfall Data Using the Normal Ratio, Inverse Square Distance, and Algebraic Mean Methods (Case Study of Rainfall in Several Raintations in Bandar Lampung Region). 4(3), 2303–2314
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