BIM 4D in construction scheduling: details, benefits and difficulties

BIM 4D in construction scheduling: details, benefits and difficulties

The Plan of Construction Operations (PCO) subsidizes the fulfillment of the cost, term and the expected quality of the work. These have a direct influence on the productivity obtained at the construction site, since information flaw from the generated documentation is interpreted as the main cause-a...

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Główni autorzy: Silva, Paula Heloisa da, Crippa, Julianna, Scheer, Sergio
Format: Online
Język:por
Wydane: Universidade Estadual de Campinas 2019
Dostęp online:https://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8650258
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id oai:ojs.periodicos.sbu.unicamp.br:article-8650258
record_format ojs
institution Universidade Estadual de Campinas
collection OJS
language por
format Online
author Silva, Paula Heloisa da
Crippa, Julianna
Scheer, Sergio
spellingShingle Silva, Paula Heloisa da
Crippa, Julianna
Scheer, Sergio
BIM 4D in construction scheduling: details, benefits and difficulties
author_facet Silva, Paula Heloisa da
Crippa, Julianna
Scheer, Sergio
author_sort Silva, Paula Heloisa da
title BIM 4D in construction scheduling: details, benefits and difficulties
title_short BIM 4D in construction scheduling: details, benefits and difficulties
title_full BIM 4D in construction scheduling: details, benefits and difficulties
title_fullStr BIM 4D in construction scheduling: details, benefits and difficulties
title_full_unstemmed BIM 4D in construction scheduling: details, benefits and difficulties
title_sort bim 4d in construction scheduling: details, benefits and difficulties
description The Plan of Construction Operations (PCO) subsidizes the fulfillment of the cost, term and the expected quality of the work. These have a direct influence on the productivity obtained at the construction site, since information flaw from the generated documentation is interpreted as the main cause-and-effect factor associated with low productivity, waste of materials and workmanship, resulting in poor quality of the final product. The use of Building Information Modeling in civil construction has been proposed as a technological solution for such problems. When BIM is associated with PCO it is recurrent to use the term 4D BIM or 4D modeling. In this way, this article seeks to clarify how to develop the use of 4D BIM for PCO and what benefits and difficulties arise. The issue was addressed through a Systematic Literature Review. Activity sequencing was identified for the development of BIM-based PCO and associated tooling. The main difficulties encountered were associated with the implementation process and the laborious and intense process of 3D modeling required and the disciplined integration with the work schedule. However, 4D BIM for PCO is feasible, showing benefits in providing optimization guidelines for the traditional PCO process, providing solutions for most of the problems inherent in the conventional method, as well as contributing to the reduction of rework through interoperability, integration of communication systems and simulation of the construction process.
publisher Universidade Estadual de Campinas
publishDate 2019
url https://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8650258
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AT silvapaulaheloisada bim4dnoplanejamentodeobrasdetalhamentobeneficiosedificuldades
AT crippajulianna bim4dnoplanejamentodeobrasdetalhamentobeneficiosedificuldades
AT scheersergio bim4dnoplanejamentodeobrasdetalhamentobeneficiosedificuldades
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spelling oai:ojs.periodicos.sbu.unicamp.br:article-86502582020-03-13T17:53:51Z BIM 4D in construction scheduling: details, benefits and difficulties BIM 4D no planejamento de obras: detalhamento, benefícios e dificuldades Silva, Paula Heloisa da Crippa, Julianna Scheer, Sergio 4D BIM. Planning. Construction. Process. BIM 4D. Planejamento. Construção. Processo. The Plan of Construction Operations (PCO) subsidizes the fulfillment of the cost, term and the expected quality of the work. These have a direct influence on the productivity obtained at the construction site, since information flaw from the generated documentation is interpreted as the main cause-and-effect factor associated with low productivity, waste of materials and workmanship, resulting in poor quality of the final product. The use of Building Information Modeling in civil construction has been proposed as a technological solution for such problems. When BIM is associated with PCO it is recurrent to use the term 4D BIM or 4D modeling. In this way, this article seeks to clarify how to develop the use of 4D BIM for PCO and what benefits and difficulties arise. The issue was addressed through a Systematic Literature Review. Activity sequencing was identified for the development of BIM-based PCO and associated tooling. The main difficulties encountered were associated with the implementation process and the laborious and intense process of 3D modeling required and the disciplined integration with the work schedule. However, 4D BIM for PCO is feasible, showing benefits in providing optimization guidelines for the traditional PCO process, providing solutions for most of the problems inherent in the conventional method, as well as contributing to the reduction of rework through interoperability, integration of communication systems and simulation of the construction process. Os processos de Planejamento e Controle de Obras (PCO) subsidiam o cumprimento do custo, prazo e qualidade esperado da obra. Estes apresentam influência direta sob a produtividade obtida no canteiro de obras, pois as informações falhas provenientes da documentação gerada são interpretadas como os principais fatores de causa-efeito associados à baixa produtividade, desperdícios de materiais e mão de obra, resultando em baixa qualidade do produto final. O uso da Modelagem da Informação da Construção na construção civil vem sendo proposto como uma solução tecnológica para tais problemas. Quando BIM é associado ao PCO é recorrente utilizar o termo BIM 4D ou modelagem 4D. Desta forma, este artigo busca esclarecer como desenvolver o uso do BIM 4D para PCO e quais os benefícios e dificuldades provenientes. A questão foi abordada por meio de uma Revisão Sistemática da Literatura. Identificou-se o sequenciamento de atividades para o desenvolvimento do PCO baseado em BIM e ferramental associado. As dificuldades principais encontradas foram associadas ao processo de implementação e ao processo trabalhoso e intenso da modelagem 3D requerida e da integração disciplinada com o cronograma da obra. Entretanto, o BIM 4D para o PCO mostra-se viável apontando benefícios no provimento de diretrizes de otimização do processo tradicional de PCO, trazendo soluções para grande parte dos problemas inerentes ao método convencional, além de contribuir para a redução de retrabalhos por meio da interoperabilidade, integração de sistemas de comunicação e simulação do processo construtivo. Universidade Estadual de Campinas 2019-02-26 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Systematic Literature Review Revisão sistemática da literatura application/pdf https://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8650258 10.20396/parc.v10i0.8650258 PARC Pesquisa em Arquitetura e Construção; Vol. 10 (2019): Continuous publication; e019010 PARC Pesquisa em Arquitetura e Construção; Vol. 10 (2019): Publicação contínua; e019010 PARC Pesquisa em Arquitetura e Construção; v. 10 (2019): Publicação contínua; e019010 1980-6809 por https://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8650258/19196 Copyright (c) 2019 PARC Pesquisa em Arquitetura e Construção

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