• 시스템엔지니어링학술지
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• 제7권1호
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• pp.53-56
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• 2011

Configuration management plays a key role in systems engineering process for any project from earlier stage of development. It consists of five major activities, ie., configuration management planing, configuration identification, configuration control, configuration status accounting and configuration verification and audit, and is essential to control system design, development and operation throughout entire life cycle of the system development. And it is directly associated with other part of systems engineering management process, ie., technical data management which provides traceability of important decisions and changes during development. In this paper, we describe how to apply CASE(Computer-aided Systems Engineering) tool-Cradle for the configuration management to achieve effectiveness of Technical Management process.

• 한국전산구조공학회:학술대회논문집
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• 한국전산구조공학회 2009년도 정기 학술대회
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• pp.72-75
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• 2009

본 논문에서는 현재 국내에서 구축되어 있지 않은 3차원 BIM 기반 설계 및 시공 환경으로의 패러다임 전환에 대비하여 3차원 BIM 지향적 구조설계 프로그램인 SDP 제품군을 사용하여 BIM 프로그램들을 연동한 3차원 BIM 철근배근 자동생성 시스템을 개발하고자 한다. 현재 국내 건설업계의 치열한 수주경쟁으로 수익률저하/철근 등 자제가 폭등/인건비 상승/배근시공도 작성 인력 부족 및 신뢰성 저하 및 납기 지연 등의 기존 현황의 문제점 등을 SDP 제품군을 이용하여 구조설계/배근시공도 작성/정밀 골조물량 산출을 통합 지원하는 엔지니어링 컨설팅 환경을 구축하여 구조설계 시 V/E 동시 수행, 골조공사비 10% 절감, 배근시공도 및 물량산출 납기 최소로 단축, 배근시공도 정확성 향상/설계 및 시공 변경에 신속 대응, 공정 대비 발주 물량 관리 기능을 제공함으로써 고수익, 고효율, 고품질 의 엔지니어링 컨설팅 수행이 가능하다. 3차원 BIM 을 기반으로 철근현장가공에서 공장가공 전환 가속화로 국가적 물량 절감을 기대할 수 있고, 3차원 BIM 구조설계 및 골조공사 환경 구축 및 기술 자립을 통해 건설시공 분야의 기술력 향상을 기대할 수 있다.

• 과학과기술
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• 제16권6호통권169호
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• pp.8-18
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• 1983

- 올 특정 연구개발과제 확정(과기처 4백4개과제에 4백43억 지원) - 과학기술 종합행정 전산시스템 구축(과기처 9개 연구소에 데이터 통신망 설치) - 고급 과학기술인력 양성 시급("기술개발 투자촉진에 관한" 심포지움) - 학사, 연구업무 일원화(KAIST, 수물학부 등 8개 학부로 개편) - 엔지니어링 플라스틱 시대열어(럭키, 자체 기술개발로 양산체계 갖춰) - 레이저 신소자 등장(미 벨연구소서 개발)

• 시스템엔지니어링학술지
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• 제10권2호
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• pp.33-42
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• 2014

There have been growing demand of Light Rail Transit(LRT) which have a lot of advantages such as construction costs lower than the recent subway, reduction of operational costs, availability of line planning, operation of railway non-beneficiary region, flexible operations of trains, unmanned operation and also have eco-friendly advantages, it is now becoming urban railway systems when environmental issues have been highlighted all over the world. Therefore, RAMS(Reliability, Availability, Maintainability, Safety) Process and activities for effective implementation of light rail transit projects have become a very important element, and also the utilization of computerized tools to perform these more systematically and productively is sought after these days. In this paper, we have presented a plan that can support the RAMS activities by utilizing the function of the computerized SE(Systems Engineering) tool(CORE$^{(R)}$). Through support of the computerized SE tool, it would be possible more clear and efficient railway project execution.

• 산업경영시스템학회지
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• 제25권4호
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• pp.22-31
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• 2002

A high-speed rail system represents a typical example of large-scale multi-disciplinary systems, consisting of subsystems such as train, electrical hardware, electronics, control, information, communication, civil technology etc. The system design and acquisition data of the large-scale system must be the subject under strict configuration control and management. Not only the requirements of the large-scale system dictate the contracts with the suppliers but also become the basis for the development process, project execution, system integration, and testing. The requirements database provide the system design specification of all development activities. Using the RDD-100, a systems engineering tool, the Korea next-generation high-speed rail program can establish requirements traceability and development process management in performing the enabling train technology development projects. This paper presents the results from a computer-aided systems engineering application to the Korea next-generation high-speed railway project. Especially, the focus of the study was on requirement management and PBS(Product Breakdown Structure) management.