• 한국CDE학회논문집
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• 제15권2호
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• pp.124-135
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• 2010

PLM(Product Lifecycle Management) is one of innovative manufacturing paradigms which leverages e-business technologies to allow a company's product content to be developed and integrated with all company business process through the extended enterprise. In these days, most construction companies also make an effort to enhance their systems for creating, sharing and managing information to improve business efficiency through entire lifecycle of project execution. Because of different needs, business process and diverse engineering activities such as design, structural analysis, installing simulation, documents and data managements, a new paradigm for construction companies is needed to manage and share the entire workflow, and information in total project lifecycle. In this paper, we conducted user requirement and business process analysis of constructions to design C-PLM system which is a PLM system for effective management of civil project and engineering activities. Also, we implement C-PLM system based on commercial PDM system, and applied it to civil project as case studies.

• 한국전산구조공학회:학술대회논문집
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• 한국전산구조공학회 2008년도 정기 학술대회
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• pp.253-258
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• 2008

PLM(Product Lifecycle Management) is one of innovative manufacturing paradigms which leverages e-business technologies to allow a company's product content to be developed and integrated with all company business process through the extended enterprise. In these days, most construction companies also make an effort to enhance their systems for creating, sharing and managing information to improve business efficiency through entire lifecycle of project execution. Because of different needs, business process and diverse engineering activities such as design, structural analysis, installing simulation, documents and data managements, a new paradigm for construction companies is needed to manage and share the entire workflow, and information in total project lifecycle. In this paper, we conducted user requirement and business process analysis of the construction to design architecture of C-PLM(Construction Project Lifecycle management) and implement a prototype of C-PLM systems based on commercial PDM system.

• 한국CDE학회논문집
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• 제21권2호
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• pp.170-176
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• 2016

PLM system has been widely used in whole industry. Specially, in case of the company that constructs the engineering plant, PLM can be a key success tool for the innovation with ERP and Enterprise IT Systems. This paper describes the innovation strategy for engineering plant PLM including Master Data management, EPC project management, full 3D modeling and quality management.

• 한국전산구조공학회:학술대회논문집
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• 한국전산구조공학회 2008년도 정기 학술대회
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• pp.259-264
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• 2008

For the success to PLM in construction industries, the creation, management and coordination of all product-related information are essential, and the exchange of product information and data has became an important part of the of the product development. But, it is difficult to exchange, unify and manage the engineering information between different kinds of system. In this paper, introducestandard and method on the interoperability between heterogeneous systems for C-PLM(Construction Project Lifecycle Management), present embodiment case. The result of this paper expect on the interoperability between heterogeneous systems for C-PLM.

• 한국전산구조공학회:학술대회논문집
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• 한국전산구조공학회 2007년도 정기 학술대회 논문집
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• pp.165-169
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• 2007

In order to develop VirtuAlmighty system, CPDM (construction project data management) and CPLM (construction project lifecycle management) model must be settled beforehand. Because most of information systems based on 3D-Design have its own database and business process. So, our team will develop collaboration management architecture of construction process for Decision Support based on PLM (Project Life-cycle Management). This architecture with business processes and Database can be used in process develop, process monitoring with many stakeholders of project, process change management, and so on.

• 한국CDE학회논문집
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• 제15권2호
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• pp.94-105
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• 2010

Todays, there is fast transition about the new manufacturing IT methodologies from the conceptual phase into the practical application phase for the strengthening of enterprise competitiveness in manufacturing industry. One of those new methodologies is PLM (Product Life-cycle Management). PLM methodology consists of 3D CAD for the product design, PDM (Product Data Management) for the data management based on the collaboration platform and lastly DM (Digital Manufacturing). DM has evoluted from the stand-alone computer simulation of early 1980s, and now it covers the overall production development and production. Unfortunately, there exist serious critical problems about the actual application of DM for the real work. This is owing to the transition of the point of view from stand-alone type application (such as flow simulation or robot simulation) to that of business process about product development and production management. In this paper, we propose an application framework for the successful project with the digital manufacturing methodology with the concept of Information Strategy Planning, which enables the systematic diagnosis and the quantitative evaluation. Also, we introduce the actual practice of the proposing framework with the ISP project for 'Analysis & Simulation Technique of manufacturing process project' that is being conducted by Chungnam Techno Park.

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2007년도 정기학술발표대회 논문집
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• pp.77-82
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• 2007

본 연구는 건설 생애주기 관리시스템(CPLMS)에서의 데이터 교환기능의 구현에 관한 것으로 국제표준 건물정보모델(BIM)인 IFC에 기반하여 국내실정에 알맞게 개발중인 K-IFC의 기능 확장을 통해 이를 실현하고자 한다. 건설산업에서 사용중인 다양한 파일형식을 지원하기 위해 CPLM의 데이터 저장기능은 이들 파일을 입출력할 수 있어야 한다. 그러나 파일을 통한 PLM의 기능구현에는 한계가 있기 때문에 이를 BIM 개체에 기반한 방식으로 전환할 필요가 있으며, 이를 위한 단계적 개발방안이 제시되었다. 이를 통해 CPLM정보의 보안성과 무결성을 보장할 뿐 아니라 프로젝트 참여자 사이의 커뮤니케이션을 원활케 하여 CPLM 시스템의 전체적 효율성을 높일 수 있을 것으로 기대된다.

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2006년도 정기학술발표대회 논문집
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• pp.145-149
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• 2006

건축물 수명주기 동안 생성되는 정보를 통합관리하고 재활용하여 경제적 손실을 줄이고 이윤을 극대화하려는 과정을 Building Information Modeling (BIM)이라고 한다. 기존의 건설관리기법들과 비교하여 양질의 건물을 더 싸게 빠르게 지으려고 한다는 점에서 그 궁극적인 목적이 다르지 않지만, 기존의 기법들이 경영관리기법적인 측면에서 접근하였다면, BIM은 시스템적인 면에서 접근을 하고 있다는 데에 그 차이점이 있다. 본 논문은 BIM의 정의와 배경에 대해서 고찰하고, BIM을 위하여 필요한 핵심기술들의 현재와 미래에 대하여 논의하였다.

• 한국전산구조공학회:학술대회논문집
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• 한국전산구조공학회 2011년도 정기 학술대회
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• pp.99-102
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• 2011

본 논문에서는 토목 프로젝트를 효과적으로 수행하고자 개발된 CPLM(Construction Project Lifecycle Management) 시스템을 현재 진행 중인 교량 건설 프로젝트에 적용함으로써 실제 토목 프로젝트의 전주기에 걸쳐 CPLM 시스템의 활용 가능성과 효율성을 검토하였다. 테스트베드 대상은 ${\bigcirc}{\bigcirc}{\bigcirc}$대교의 Ramp A 구간과 주경간 교량의 주탑이며, 적용 절차는 대상에 대한 정보 모델을 구축하고 CPLM 시스템을 통한 참여 조직간 협업을 수행함으로써 시스템의 효율성 및 활용성을 도출하는 과정으로 이루어졌다. 본 연구를 통해 보다 효과적인 토목 프로젝트 관리를 위한 CPLM 시스템의 개선안을 도출하고, 토목 프로젝트의 효율적 수행을 위한 방향을 제시하였다.