Management of Waste Generated by Construction and Demolish in Construction Industry Projects Using the Dynamics of Systems Approach

Economic tools are definitely an effective way to encourage or enforce contractors to enforce environmentally-friendly practices. Previous studies on this subject mainly focus on the management of waste of construction and demolish (C & D) from the static point of view, which does not take into...

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Autores principales:	Iman Shafiei, Ehsanollah Eshtehardian, Mojtaba Azizi
Formato:	article
Lenguaje:	FA
Publicado:	Iranian Society of Structrual Engineering (ISSE) 2021
Materias:	construction and demolish waste system dynamics cost-benefit analyze saving energy sustainable development Bridge engineering TG1-470 Building construction TH1-9745
Acceso en línea:	https://doaj.org/article/24699e0fb4504e07bd2a038f8ec67261
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spelling	oai:doaj.org-article:24699e0fb4504e07bd2a038f8ec672612021-11-08T15:54:49ZManagement of Waste Generated by Construction and Demolish in Construction Industry Projects Using the Dynamics of Systems Approach2476-39772538-261610.22065/jsce.2019.190757.1886https://doaj.org/article/24699e0fb4504e07bd2a038f8ec672612021-06-01T00:00:00Zhttps://www.jsce.ir/article_92487_3ed349b50f21f5c190ec691ba6c7e957.pdfhttps://doaj.org/toc/2476-3977https://doaj.org/toc/2538-2616Economic tools are definitely an effective way to encourage or enforce contractors to enforce environmentally-friendly practices. Previous studies on this subject mainly focus on the management of waste of construction and demolish (C & D) from the static point of view, which does not take into account the nature of its dynamic by taking all necessary activities in the waste chain. Therefore, the purpose of this paper is to explain the dynamics and relationships between the components of C&D waste management and to analyze the costs and benefits and cost of transportation and fuel consumption using the system dynamics approach. The findings show that the implementation of C&D waste management has many benefits, but the higher cost of landfill at authorized sites will result in more net profits, which will be accompanied by disadvantages such as environmental damage. In addition, the public is suffering from landfill in unauthorized locations and imposing environmental costs due to illegal evacuation. Simulation results also show that increased landfill in unauthorized locations increases fuel and energy consumption and therefore increases fuel consumption costs. This study by investigating and evaluating the researches and measures taken on the waste and waste spillway aims to clarify the use of a systematic approach using the dynamics of systems in a direction in which it is possible to use contract cost-benefit analysis to encourage contractors to disposal of Construction waste in a way that is conducive to the development of the building industry and the preservation of the environment and the resulting savings.Iman ShafieiEhsanollah EshtehardianMojtaba AziziIranian Society of Structrual Engineering (ISSE)articleconstruction and demolish wastesystem dynamicscost-benefit analyzesaving energysustainable developmentBridge engineeringTG1-470Building constructionTH1-9745FAJournal of Structural and Construction Engineering, Vol 8, Iss 4, Pp 164-184 (2021)
institution	DOAJ
collection	DOAJ
language	FA
topic	construction and demolish waste system dynamics cost-benefit analyze saving energy sustainable development Bridge engineering TG1-470 Building construction TH1-9745
spellingShingle	construction and demolish waste system dynamics cost-benefit analyze saving energy sustainable development Bridge engineering TG1-470 Building construction TH1-9745 Iman Shafiei Ehsanollah Eshtehardian Mojtaba Azizi Management of Waste Generated by Construction and Demolish in Construction Industry Projects Using the Dynamics of Systems Approach
description	Economic tools are definitely an effective way to encourage or enforce contractors to enforce environmentally-friendly practices. Previous studies on this subject mainly focus on the management of waste of construction and demolish (C & D) from the static point of view, which does not take into account the nature of its dynamic by taking all necessary activities in the waste chain. Therefore, the purpose of this paper is to explain the dynamics and relationships between the components of C&D waste management and to analyze the costs and benefits and cost of transportation and fuel consumption using the system dynamics approach. The findings show that the implementation of C&D waste management has many benefits, but the higher cost of landfill at authorized sites will result in more net profits, which will be accompanied by disadvantages such as environmental damage. In addition, the public is suffering from landfill in unauthorized locations and imposing environmental costs due to illegal evacuation. Simulation results also show that increased landfill in unauthorized locations increases fuel and energy consumption and therefore increases fuel consumption costs. This study by investigating and evaluating the researches and measures taken on the waste and waste spillway aims to clarify the use of a systematic approach using the dynamics of systems in a direction in which it is possible to use contract cost-benefit analysis to encourage contractors to disposal of Construction waste in a way that is conducive to the development of the building industry and the preservation of the environment and the resulting savings.
format	article
author	Iman Shafiei Ehsanollah Eshtehardian Mojtaba Azizi
author_facet	Iman Shafiei Ehsanollah Eshtehardian Mojtaba Azizi
author_sort	Iman Shafiei
title	Management of Waste Generated by Construction and Demolish in Construction Industry Projects Using the Dynamics of Systems Approach
title_short	Management of Waste Generated by Construction and Demolish in Construction Industry Projects Using the Dynamics of Systems Approach
title_full	Management of Waste Generated by Construction and Demolish in Construction Industry Projects Using the Dynamics of Systems Approach
title_fullStr	Management of Waste Generated by Construction and Demolish in Construction Industry Projects Using the Dynamics of Systems Approach
title_full_unstemmed	Management of Waste Generated by Construction and Demolish in Construction Industry Projects Using the Dynamics of Systems Approach
title_sort	management of waste generated by construction and demolish in construction industry projects using the dynamics of systems approach
publisher	Iranian Society of Structrual Engineering (ISSE)
publishDate	2021
url	https://doaj.org/article/24699e0fb4504e07bd2a038f8ec67261
work_keys_str_mv	AT imanshafiei managementofwastegeneratedbyconstructionanddemolishinconstructionindustryprojectsusingthedynamicsofsystemsapproach AT ehsanollaheshtehardian managementofwastegeneratedbyconstructionanddemolishinconstructionindustryprojectsusingthedynamicsofsystemsapproach AT mojtabaazizi managementofwastegeneratedbyconstructionanddemolishinconstructionindustryprojectsusingthedynamicsofsystemsapproach
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Management of Waste Generated by Construction and Demolish in Construction Industry Projects Using the Dynamics of Systems Approach

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