BIM-Based Construction Scheduling Method Using Optimization Theory for Reducing Activity Overlaps

HyounSeok, Moon; Kim, Hyeon-seung; Kamat, Vineet R.; Kang, Leen-Seok

doi:10.1061/(asce)cp.1943-5487.0000342

Cited by 58 publications

(32 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The developed system is intended for the very early stages of projects, even before the structural system of the project is specified. More recently, Moon et al [22] developed a BIM-based construction scheduling method which employs optimization theory with the objective of reducing activity overlaps. Their main focus with respect to BIM was on visualization and did not encompass the concept of BIM-based scheduling.…”

Section: Bim-based Schedulingmentioning

confidence: 99%

BIM-based integrated approach for detailed construction scheduling under resource constraints

Liu

Al‐Hussein

2015

Automation in Construction

164

View full text Add to dashboard Cite

Section: Bim-based Schedulingmentioning

confidence: 99%

BIM-based integrated approach for detailed construction scheduling under resource constraints

Liu

Al‐Hussein

2015

Automation in Construction

164

View full text Add to dashboard Cite

“…Redução do retrabalho (MENDES et al, 2014;SAINI;MHASKE, 2013;PITAKE;PATIL, 2013;FENG;CHEN;HUANG, 2010;LI et al,2009;MOON, H. et al,2013;SAAD et al, 2015;WANG;LEITE, 2012;MATTHEWS et al, 2015) 25% Redução do tempo de obras (MENDES et al, 2014;SAINI;MHASKE, 2013;PITAKE;PATIL, 2013;FENG;CHEN;HUANG, 2010;LI et al,2009;MOON, H. et al,2013;SAAD et al, 2015;WANG;LEITE, 2012) 25% Análises e alocação de recursos mais eficientes associado à estimativa de produtividade KIM et al, 2013;ISATTO, 2012;LIU et al, 2014;LI et al, 2009;MOON et al, 2013;SAAD et al, 2015;WANG;LEITE, 2012) 22%…”

Section: %unclassified

“…Auxilia na identificação de recursos sobrecarregados (MOON et al, 2013;LIU et al, 2014) Fonte: Os autores.…”

Section: %unclassified

BIM 4D no planejamento de obras: detalhamento, benefícios e dificuldades

Silva¹,

Crippa²,

Scheer³

2019

PARC Pesq. em Arquit. e Constr.

View full text Add to dashboard Cite

ResumoOs 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.Palavras-chave: BIM 4D. Planejamento. Construção. Processo. AbstractThe 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 interope...

show abstract

“…Construction scheduling is a critical task in construction project management (Moon 2013). However, most construction schedules are still being generated manually, which requires a huge amount of time .…”

Section: Introductionmentioning

confidence: 99%

Automatic Construction Schedule Generation Method through BIM Model Creation

Park

Cai

2015

Computing in Civil Engineering 2015

View full text Add to dashboard Cite

Building information modeling (BIM) has recently experienced rapid technological advancement and gained prevalence in the architectural, engineering, and construction (AEC) industry. BIM models contain valuable information on buildings to support four-dimensional (4D) modeling that involves the integration of three-dimensional (3D) building components and time as specified in the onedimensional (1D) construction schedule. While 4D modeling has been proven to be useful in effective construction management, a critical challenge in current 4D modeling practice is the discrepancy between the element breakdown structure (EBS) of the BIM model and the work breakdown structure (WBS) of scheduling. This discrepancy leads to considerable time and effort being spent on matching and linking BIM model components and schedule activities. This paper presents a framework for automating the generation of construction schedules during the BIM model creation process. A matching and pairing mechanism between EBS and WBS was created to automate the matching and linking between BIM model elements and construction schedule activities. A prototype system was developed and tested to validate this framework. The proposed framework is expected to automatically generate detailed construction schedules during the development process of BIM models.

show abstract

BIM-Based Construction Scheduling Method Using Optimization Theory for Reducing Activity Overlaps

Cited by 58 publications

References 19 publications

BIM-based integrated approach for detailed construction scheduling under resource constraints

BIM-based integrated approach for detailed construction scheduling under resource constraints

BIM 4D no planejamento de obras: detalhamento, benefícios e dificuldades

Automatic Construction Schedule Generation Method through BIM Model Creation

Contact Info

Product

Resources

About