Urban floods management using AHP and FMEA methods-case study of Bejaia, Algeria
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Published:2022
Issue:3
Volume:72
Page:257-271
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ISSN:0350-7599
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Container-title:Journal of the Geographical Institute Jovan Cvijic, SASA
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language:en
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Short-container-title:J GEOGR INST CVIJIC
Author:
Azoune Noredine1, Cherrared Marzouk2
Affiliation:
1. University Abderrahmane Mira of Bejaia, Targa Ouzemour Campus, Faculty of Technology, Hydraulic Department, Bejaia, Algeria 2. University of Sciences and Technology Houari Boumediene (USTHB), Faculty of Civil Engineering, Civil Engineering Department, Algiers, Algeria
Abstract
This study aims to help the management of the Stormwater Drainage System (SDS) of Bejaia City to manage urban flood problems, i.e., to provide them with tools for a better organization of information on SDS combined with a better optimization of its interventions on the network. Our study is based on a multicriteria analysis of the ?SDS-inundation-Impact? system. We used a multicriteria approach and classified the overflow points called Black Points (BPs) using two methods: Analytic Hierarchy Process (AHP) and Failure Mode, Effect and criticality Analysis (FMEA). The criteria and the evaluation scale were defined on the basis of past observations, expert opinions, and feedback experience. The map of the past flooded areas was made and used to calibrate the two models. We mapped the BPs according to intervention priorities (one to four). The outcomes from both models are greatly comparable to the results of the impact assessment of past floods. The proposed approach can also reduce flood risks by integrating some of influencing factors (causing floodings) and the application can be adapted and implemented in other cities too. Both methods are reliable, particularly the AHP for the most overflowing BPs. They could be advantageously combined to improve decision-making.
Publisher
National Library of Serbia
Subject
Geology,Geography, Planning and Development,Earth-Surface Processes,Demography,Tourism, Leisure and Hospitality Management
Reference33 articles.
1. Anvarifar, F., Voorendt, M. Z., Zevenbergen, C., & Thissen, W. (2017). An application of the Functional Resonance Analysis Method (FRAM) to risk analysis of multifunctional flood defences in the Netherlands. Reliability Engineering & System Safety, 158, 130-141. https://doi.org/10.1016/j.ress.2016.10.004 2. Ayari, K., Djebbi, M., & Chakroun, H. (2016). Flood Risk Mapping of The City of El Bab Medjez by the Overflow of the Medjerda. Larhyss Journal, 25, 285-307. http://larhyss.net/ojs/index.php/larhyss/article/view/400 3. Benbachir, M., Chenaf, D., & Cherrared, M. (2022). Fuzzy-FMECA Decision-Making Tool for Assessment and Analysis of Performance of Urban Sewerage Networks. Journal of Pipeline Systems Engineering and Practice, 13(1), Article 04021078. https://doi.org/10.1061/(ASCE)PS.1949-1204.0000585 4. Benbachir, M., Cherrared, M., & Chenaf, D. (2020). Managing sewerage networks using both failure modes, effects and criticality analysis (FMECA) and analytic hierarchy process (AHP) methods. Canadian Journal of Civil Engineering, 48(12), 1683-1693. https://doi.org/10.1139/cjce-2020-0287 5. Benzerra, A., Cherrared, M., Chocat, B., Cherqui, F., & Zekiouk, T. (2012). Decision support for sustainable urban drainage system management: A case study of Jijel, Algeria. Journal of Environmental Management, 101, 46-53. https://doi.org/10.1016/j.jenvman.2012.01.027
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