Identification and Qualitative Risks Analysis of Project Tehran Sewerage Network by ANP Method and Comparison with FUZZY VIKOR Method

Due to the increase in urban life (especially Tehran) and environmental problems, there is a great need to implement urban sewerage projects. One of the most important things about these kinds of projects is risk management. In this study, at first we reviewed similar projects and interviewed expert...

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Autores principales:	Farhang Maraghi, Armin Monirabbasi
Formato:	article
Lenguaje:	EN FA
Publicado:	Water and Wastewater Consulting Engineers Research Development 2021
Materias:	fuzzy vikor anp risk identification qualitative analysis sewerage network Technology T Water supply for domestic and industrial purposes TD201-500 Sewage collection and disposal systems. Sewerage TD511-780
Acceso en línea:	https://doaj.org/article/a5ce885d5cf64dbab2893e16367bb650
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spelling	oai:doaj.org-article:a5ce885d5cf64dbab2893e16367bb6502021-11-20T08:16:50ZIdentification and Qualitative Risks Analysis of Project Tehran Sewerage Network by ANP Method and Comparison with FUZZY VIKOR Method1024-59362383-090510.22093/wwj.2021.260344.3089https://doaj.org/article/a5ce885d5cf64dbab2893e16367bb6502021-10-01T00:00:00Zhttp://www.wwjournal.ir/article_135781_72b3475e35222c2adb39936852961766.pdfhttps://doaj.org/toc/1024-5936https://doaj.org/toc/2383-0905Due to the increase in urban life (especially Tehran) and environmental problems, there is a great need to implement urban sewerage projects. One of the most important things about these kinds of projects is risk management. In this study, at first we reviewed similar projects and interviewed experts to identify project risk. Then we analyzed them in two methods, Analytical Network Process and FUZZY VIKOR. Prioritized risks were very similar in both methods. In ANP method, each risk was ranked but in FUZZY VIKOR method, some of the risks that were slightly different were ranked in the same category. Risks such as delays in paying bills, delays in issuing municipal permits, and other high-ranking risks need to be planned and managed. The risk of delay in payment of status statements with the ideal value of 1 in the ANP method and also with the minimum values of S, R, Q 0.011,0.011,-0.032 respectively, in the FUZZY VIKOR method, ranked first in both methods. It should be noted that the risks were identified and rated at the time of writing this paper. There are some suggestions and advice at the end.Farhang MaraghiArmin MonirabbasiWater and Wastewater Consulting Engineers Research Developmentarticlefuzzy vikoranprisk identificationqualitative analysissewerage networkTechnologyTWater supply for domestic and industrial purposesTD201-500Sewage collection and disposal systems. SewerageTD511-780ENFAآب و فاضلاب, Vol 32, Iss 4, Pp 34-46 (2021)
institution	DOAJ
collection	DOAJ
language	EN FA
topic	fuzzy vikor anp risk identification qualitative analysis sewerage network Technology T Water supply for domestic and industrial purposes TD201-500 Sewage collection and disposal systems. Sewerage TD511-780
spellingShingle	fuzzy vikor anp risk identification qualitative analysis sewerage network Technology T Water supply for domestic and industrial purposes TD201-500 Sewage collection and disposal systems. Sewerage TD511-780 Farhang Maraghi Armin Monirabbasi Identification and Qualitative Risks Analysis of Project Tehran Sewerage Network by ANP Method and Comparison with FUZZY VIKOR Method
description	Due to the increase in urban life (especially Tehran) and environmental problems, there is a great need to implement urban sewerage projects. One of the most important things about these kinds of projects is risk management. In this study, at first we reviewed similar projects and interviewed experts to identify project risk. Then we analyzed them in two methods, Analytical Network Process and FUZZY VIKOR. Prioritized risks were very similar in both methods. In ANP method, each risk was ranked but in FUZZY VIKOR method, some of the risks that were slightly different were ranked in the same category. Risks such as delays in paying bills, delays in issuing municipal permits, and other high-ranking risks need to be planned and managed. The risk of delay in payment of status statements with the ideal value of 1 in the ANP method and also with the minimum values of S, R, Q 0.011,0.011,-0.032 respectively, in the FUZZY VIKOR method, ranked first in both methods. It should be noted that the risks were identified and rated at the time of writing this paper. There are some suggestions and advice at the end.
format	article
author	Farhang Maraghi Armin Monirabbasi
author_facet	Farhang Maraghi Armin Monirabbasi
author_sort	Farhang Maraghi
title	Identification and Qualitative Risks Analysis of Project Tehran Sewerage Network by ANP Method and Comparison with FUZZY VIKOR Method
title_short	Identification and Qualitative Risks Analysis of Project Tehran Sewerage Network by ANP Method and Comparison with FUZZY VIKOR Method
title_full	Identification and Qualitative Risks Analysis of Project Tehran Sewerage Network by ANP Method and Comparison with FUZZY VIKOR Method
title_fullStr	Identification and Qualitative Risks Analysis of Project Tehran Sewerage Network by ANP Method and Comparison with FUZZY VIKOR Method
title_full_unstemmed	Identification and Qualitative Risks Analysis of Project Tehran Sewerage Network by ANP Method and Comparison with FUZZY VIKOR Method
title_sort	identification and qualitative risks analysis of project tehran sewerage network by anp method and comparison with fuzzy vikor method
publisher	Water and Wastewater Consulting Engineers Research Development
publishDate	2021
url	https://doaj.org/article/a5ce885d5cf64dbab2893e16367bb650
work_keys_str_mv	AT farhangmaraghi identificationandqualitativerisksanalysisofprojecttehranseweragenetworkbyanpmethodandcomparisonwithfuzzyvikormethod AT arminmonirabbasi identificationandqualitativerisksanalysisofprojecttehranseweragenetworkbyanpmethodandcomparisonwithfuzzyvikormethod
_version_	1718419500219498496

Identification and Qualitative Risks Analysis of Project Tehran Sewerage Network by ANP Method and Comparison with FUZZY VIKOR Method

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