Optimizing the quality of construction projects based on system reliability theory using improved Min-Max ant colony algorithm

Construction is one of the most important issues in a society economically, socially, culturally and so on. But the issue of quality in the construction projects requires discussion takes more scientific. The objective of this study is to investigate the optimization of the quality of construction p...

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Autores principales:	Saeed Najafi Zangeneh, Naser Shams Gharneh, Parnian Azizi, Abdolhamid Eshragh
Formato:	article
Lenguaje:	FA
Publicado:	Iranian Society of Structrual Engineering (ISSE) 2020
Materias:	optimization system reliability theory m3as construction َant colony algorithm Bridge engineering TG1-470 Building construction TH1-9745
Acceso en línea:	https://doaj.org/article/df4ce20bbed84cfabdf60089a5fae7e6
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spelling	oai:doaj.org-article:df4ce20bbed84cfabdf60089a5fae7e62021-11-08T15:53:49ZOptimizing the quality of construction projects based on system reliability theory using improved Min-Max ant colony algorithm2476-39772538-261610.22065/jsce.2018.126873.1536https://doaj.org/article/df4ce20bbed84cfabdf60089a5fae7e62020-04-01T00:00:00Zhttps://www.jsce.ir/article_79303_3a9956daa128a238da3ae795af3bad28.pdfhttps://doaj.org/toc/2476-3977https://doaj.org/toc/2538-2616Construction is one of the most important issues in a society economically, socially, culturally and so on. But the issue of quality in the construction projects requires discussion takes more scientific. The objective of this study is to investigate the optimization of the quality of construction projects and construction costs based on system reliability theory. Also, a real construction project is presented to evaluate the efficiency of the proposed model. In order to achieve this goal, a four-step algorithm is defined and proposed model using two methods M3AS and classic ant colony algorithm is solved. The results of both methods are compared. Parzin five-story residential building located on Zaferanieh Street is studied. The results indicated that M3AS innovative approach through local search is more capable than the classical ant colony algorithm for optimization. Most previous studies have not considered the importance of the quality of project. In this study, quality in the form of reliability at the time of completion of the work is quantified. The proposed model has been so overcome lack of expression and effectively using reliability theory. This model can automatically produce reliability and optimal cost of system with regard to structure function of reliability and non-linear function of cost-reliability. In this study, multi-objective optimization model based on reliability theory extends to decision-makers to determine and choose between cost and quality for construction projects. Since a major part of the annual budget allocated to construction projects, these projects are the most important component of the country's development that must be managed properly in terms of cost and quality and be completed according to the schedule. iT is clear that the status of the construction industry in terms of quality and cost should be much improved.Saeed Najafi ZangenehNaser Shams GharnehParnian AziziAbdolhamid EshraghIranian Society of Structrual Engineering (ISSE)articleoptimizationsystem reliability theorym3asconstructionَant colony algorithmBridge engineeringTG1-470Building constructionTH1-9745FAJournal of Structural and Construction Engineering, Vol 7, Iss شماره ویژه 1 (2020)
institution	DOAJ
collection	DOAJ
language	FA
topic	optimization system reliability theory m3as construction َant colony algorithm Bridge engineering TG1-470 Building construction TH1-9745
spellingShingle	optimization system reliability theory m3as construction َant colony algorithm Bridge engineering TG1-470 Building construction TH1-9745 Saeed Najafi Zangeneh Naser Shams Gharneh Parnian Azizi Abdolhamid Eshragh Optimizing the quality of construction projects based on system reliability theory using improved Min-Max ant colony algorithm
description	Construction is one of the most important issues in a society economically, socially, culturally and so on. But the issue of quality in the construction projects requires discussion takes more scientific. The objective of this study is to investigate the optimization of the quality of construction projects and construction costs based on system reliability theory. Also, a real construction project is presented to evaluate the efficiency of the proposed model. In order to achieve this goal, a four-step algorithm is defined and proposed model using two methods M3AS and classic ant colony algorithm is solved. The results of both methods are compared. Parzin five-story residential building located on Zaferanieh Street is studied. The results indicated that M3AS innovative approach through local search is more capable than the classical ant colony algorithm for optimization. Most previous studies have not considered the importance of the quality of project. In this study, quality in the form of reliability at the time of completion of the work is quantified. The proposed model has been so overcome lack of expression and effectively using reliability theory. This model can automatically produce reliability and optimal cost of system with regard to structure function of reliability and non-linear function of cost-reliability. In this study, multi-objective optimization model based on reliability theory extends to decision-makers to determine and choose between cost and quality for construction projects. Since a major part of the annual budget allocated to construction projects, these projects are the most important component of the country's development that must be managed properly in terms of cost and quality and be completed according to the schedule. iT is clear that the status of the construction industry in terms of quality and cost should be much improved.
format	article
author	Saeed Najafi Zangeneh Naser Shams Gharneh Parnian Azizi Abdolhamid Eshragh
author_facet	Saeed Najafi Zangeneh Naser Shams Gharneh Parnian Azizi Abdolhamid Eshragh
author_sort	Saeed Najafi Zangeneh
title	Optimizing the quality of construction projects based on system reliability theory using improved Min-Max ant colony algorithm
title_short	Optimizing the quality of construction projects based on system reliability theory using improved Min-Max ant colony algorithm
title_full	Optimizing the quality of construction projects based on system reliability theory using improved Min-Max ant colony algorithm
title_fullStr	Optimizing the quality of construction projects based on system reliability theory using improved Min-Max ant colony algorithm
title_full_unstemmed	Optimizing the quality of construction projects based on system reliability theory using improved Min-Max ant colony algorithm
title_sort	optimizing the quality of construction projects based on system reliability theory using improved min-max ant colony algorithm
publisher	Iranian Society of Structrual Engineering (ISSE)
publishDate	2020
url	https://doaj.org/article/df4ce20bbed84cfabdf60089a5fae7e6
work_keys_str_mv	AT saeednajafizangeneh optimizingthequalityofconstructionprojectsbasedonsystemreliabilitytheoryusingimprovedminmaxantcolonyalgorithm AT nasershamsgharneh optimizingthequalityofconstructionprojectsbasedonsystemreliabilitytheoryusingimprovedminmaxantcolonyalgorithm AT parnianazizi optimizingthequalityofconstructionprojectsbasedonsystemreliabilitytheoryusingimprovedminmaxantcolonyalgorithm AT abdolhamideshragh optimizingthequalityofconstructionprojectsbasedonsystemreliabilitytheoryusingimprovedminmaxantcolonyalgorithm
_version_	1718441617341284352

Optimizing the quality of construction projects based on system reliability theory using improved Min-Max ant colony algorithm

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