• 한국실내디자인학회논문집
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• 제15권6호
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• pp.52-59
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• 2006

The study is intended to clarify the ideologies and principles applied to the formative expression of church architecture which is contained both the God and human. Iconography as the relation between described target and the meaning as meaning analysis especially emphasized since the religious reason in religious art. Iconography is the area of discussing rules and habits and involved in the pieces of transition from the piece of experience obtained by sensing to the one of the ethical structure. N. L. Prak who apply meaning theory of E. Panofsky who distinguish between iconography and iconology clear relation of mental foundation which characteristics of shape of art and its concretion in architecture categorized the shape of meaning in three steps. Among them, conscious symbol and unconscious symbol correspond to iconography and iconology of Panofsky respectively. The symbol is mainly showed in religious architecture and is not related to simple practical architecture. Such symbol system can be important discussion objects in modern church architecture and necessary expressional system for expressional characteristics.

• 한국실내디자인학회논문집
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• 제18권1호
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• pp.99-107
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• 2009

In order to prepare future green hospital architecture authentication system, this study is a comparative year report to Korean, the United States, Japanese, British, Canadian and Australian green building authentication systems. Also, the United States and Australian Green hospital authentication systems were examined, and the authentication items of hospitals were compared with those of civil architecture. Though the examination and analysis, the portion of indoor environmental quality section commonly shows the average of 20.7 percent in all 6 countries. Especially, IAQ(Indoor Air Quality) among inside IEQ(Indoor Environment Quality) is overwhelmingly much treated in Korea, the U.S.A, Canada and Australia. In Japan, heat, light and sound are the important factors for authentication evaluation, while in the U.K light are more emphasized for the authentication. 'LEED for Healthcare' as a hospital evaluation authentication system subdivided currently most. The system includes the detailed and extensive evaluation items ranging from hospital management, traffic, emission, water resources utilization to integrated design and furnishing. These overseas systems should be carefully investigated, researched and analyzed for an appropriate improvement of domestic green hospital authentication system. Also the current evaluation method of IEQ section of Korean GBCC needs to be modified. That's why the method puts too much importance on IAQ in IEQ section.

• International Journal of Naval Architecture and Ocean Engineering
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• 제12권1호
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• pp.116-128
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• 2020

In the shipbuilding industry, three-dimensional (3D) templates play a key role in the completeness evaluation of shell plates with a large curvature in the shell-plate fabrication process. Currently, the information of 3D templates from a ship computer-aided design system is limited; thus, manufacturers depend on their experience to produce the templates manually. This results in the inaccuracy of templates in addition to increased production time. Therefore, if the pieces of the 3D templates can be produced automatically with accurate information, the lead time of the fabrication process can be reduced. In this study, we define a new type of template piece and develop methods for extending a boundary template and converting manufacturing information into numerical control machine input. In addition, based on the results of the study, we propose a production automation system for 3D template pieces. This system is expected to reduce the lead time of the fabrication process.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2009년도 정보 및 제어 심포지움 논문집
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• pp.153-155
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• 2009

Cleaning robot system consists of four parts; navigation system for moving of robot, cleaning system, power system, and main system with cleaning algorithm. Navigation system is the most expensive part because it has motors and sensors which is high price. Navigation system is also essential to service robot system, but user should buy two systems which are service robot system and cleaning robot system. If it is possible to share navigation system, user can save money. In this paper, we design the cleaning robot system based on modular architecture.

• 융합보안논문지
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• 제13권3호
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• pp.71-77
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• 2013

우리나라는 보안산업 현장에 적용할 적합한 비즈모델 분석 방법론을 발견하기 어렵고 단편적 이론은 존재하지만 종합적 분석 방법론은 희소한 실정이다. 정보보안 기업 비즈모델 분석은 외부요인과 내부요인에 관해 수집된 정보를 통합하고 포괄적으로 분석하는 정보시스템 개발이 요구된다. 비즈모델 분석을 위한 정보시스템의 소프트웨어 아키텍처는 시스템 설계의 초기 결정사항으로서 초기 결정은 설계, 개발, 테스트, 유지보수에 지속적인 영향을 미친다. 정보보안 비즈모델 분석시 BMO에 기반한 소프트웨어 아키텍쳐는 정보시스템의 목적이나 사명 수행을 지원 한다. 정보보안 비즈모델 분석을 위한 정보시스템은 여러 이해관계자들이 사명과 환경을 결정하며 그 결과가 아키텍처 기술서로 문서화 되어야 활용될 수 있다. 아키텍처 기술서는 소프트웨어 아키텍처를 결정한 근거를 제시하기 때문이다.

• 대한교통학회지
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• 제19권6호
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• pp.19-31
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• 2001

우리 나라 환경에 적합한 국가 지능형 교통체계(ITS: Intelligent Transportation Systems)의 구현을 위한 국가 아키텍쳐 수립연구가 국토연구원과 관련 학계와 산업계의 협동연구로 지난 3년간 수행되어 천여 페이지에 달하는 국가 아키텍쳐가 수립된 바 있다. 본 논문에서는 이를 위해서 고안된 도메인 수준과 논리 수준 및 물리 수준의 아키텍쳐 모형과 방법론을 제시한다. 도메인 수준의 아키텍쳐는 ITS를 구현함에 있어 관계되는 영역간의 국가적 협동체계를 이룩하기 위한 국가적 기본 틀이고 논리수준의 아키텍쳐는 서비스의 중복/사각/상충을 방지하기 위한 국가적 기본 틀이며 물리수준의 아키텍쳐는 서비스 시스템을 구축함에 있어 물리적 정보기술 자원을 효율적으로 할당하여 시스템 구축의 경제성과 효율성을 도모하기 위한 시스템의 물리적 구성 틀이다. 이를 위한 모델과 기법은 고전적 컴퓨터 기반 시스템공학에서의 프로세스 지향적 사고와 기법을 수정 보완하고 확장한 것으로 고 수준(High Level)에서의 아키텍쳐 구상에 적절한 것이다. 저 수준(Low Level)의 아키텍쳐는 설계 수준에서 이루어지는 것으로 전제하였다.

• 시스템엔지니어링학술지
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• 제6권2호
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• pp.29-35
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• 2010

In general, an Architecture of a system is embodied as applied results of a requirement analysis of a system in early development phase. These efforts play a important role in analyzing and understanding a system considering operational, functional, and physical view and deriving a correct solution before developing the system. In this paper, the architecture of the Tube Transportation System(TTS) known as the new transportation system in Railway Domain is depicted by performance parameter has already developed. The existing performance parameters are shown by a variety of types with many meanings rather than types of general requirements refined. As these early performance parameters have analyzed and complemented to a level of requirement by requirement managers and other domain specialists, the architecture of the Tube Transportation System was developed systematically and then system requirements will be drawn up definitely. The presented architecture will provide a framework of developing a TTS and also offer an information in performance analysis of TTS.

• 한국CDE학회논문집
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• 제16권2호
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• pp.104-113
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• 2011

With the rising social interest in the sustainable life, demands are growing for Hanok, as a viable alternative to modernized architecture of Western origin. However, even Hanok is gaining popularity among the general public, its design and construction are still a minor practice. Aiming to build an information system of Hanok, this research proposes a new design process for traditional architecture, utilizing a parametric design methodology. This process, based on the understanding of tectonic joints and spatial composition of our traditional architecture, defines a parametric relationship among the structural elements that compose Hanok. The research uses Gehry Technologies' Digital Project and Autodesk Revit Architecture to apply a concurrent parametric design methodology, approaching the project in both bottom-up and top-down to present a new design process for Hanok elements.

• 시스템엔지니어링학술지
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• 제9권2호
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• pp.7-14
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• 2013

Because submarine is high-technology and very complex system, it takes a lot of time, cost and manpower for design. For efficient concept design, application of systematic method is required such as system engineering. In this study, we studied application method of MBSE for submarine concept design with SWBS (Ship Work Breakdown Structure). Components of submarine system from SWBS were classified and organized as system architecture with 'Vitech CORE'. Through the MBSE application for concept design, systematic, efficient and traceable concept design of submarine was considered.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제14권4호
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• pp.47-54
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• 2008

Preconstruction process in a lean project delivery system was studied in one large healthcare project working for a general contractor. Researchers joined a new lean delivery project for approximately six weeks and participated in preconstruction process including design coordination, management coordination, and target costing while concurrently interviewing other project participants and employees, recording activity in meetings, and otherwise observing the process. The preconstruction process in lean project delivery system, called integrated project design, showed many benefits such as brining expertise of downstream players (i.e., mechanical and electrical contractors) into the design phase. However, lack of leadership and lack of design-integrator blocked the successful application of a new concept of design process.