• Proceedings of the KIEE Conference
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• 1992.07b
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• pp.666-668
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• 1992

This paper shows a reasonable design standard of electric equipment capacity for office buildings, that was made by the systematic and statistical way considering actual conditions, such as investigated electric equipment capacity, electric power consumption, etc for 121 buildings. The saving of electric equiment investment, the decrease of power loss, the improvement of facilities utilization and the decreasse of electric power rates can be contributed by the application of the design standard.

• Korean Institute of Interior Design Journal
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• no.1
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• pp.32-38
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• 1992

The significance of this study is to supply the basic data in the case of planning atrium. the contents is analyzed in the side of functional and architectural seperately and is dealt with the extent of perception on Atrium, the actual conditions of using , the extent of preference and requesting on facilities the feeling of space, the relationship of moving-line with any other places and so on especially, office building.

• Proceedings of the Korean Institute of Industrial Safety Conference
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• 2003.05a
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• pp.218-222
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• 2003

아파트, 사무소 고층건물 공사시 리프트는 공사진척에 획기적 기여를 해왔다. 당연히, 이로 인한 년간사고가 적지 않았다. 한국산업안전공단 분기별 발행되는 중대재해 사고사례집에서 제시하고 있는 최근 5년간 리프트 사고통계에 의하면, 97년도 22건, 98년 15건, 99년 8건, 2000년 12건, 2001년 14건으로 조사되었다. 사고 기인별 내용으로는 물 자체의 결함, 안전방호장치결함, 복장·보호구의 결함, 물의배치 및 작업장의 불량, 작업환경의 결함, 생산공정의 결함, 경계표시 및 설비결함으로 나타났다.(중략)

• Korean Architects
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• no.3 s.443
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• pp.66-69
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• 2006

인천광역시는 산업단지 및 신도시지역의 지속적인 개발로 전력수요 증가에 대한 전력공급의 안전성 확보를 위해 부하 밀집지역에 적합한 154㎸ 옥내변전소 건물 표준형 개발 및 설계도서를 확보하기 위함이며, 21C를 향한 미래지향적인 복지국가 건설과 문화발전에 선도적 역할을 다하고 지역의 특성을 접목시켜 친환경적인 변전소를 건립하기 위해 현상설계경기를 실시한 결과 당선작으로 '(주)에이ㆍ포스트 종합건축사사무소'의 안을, 우수작으로 '건축사사무소 도우건축'의 안을 각각 선정, 발표하였다.

• 방재와보험
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• s.105
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• pp.72-74
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• 2005

입구 도로 양 편에 늘어선 아름드리 벚꽃나무들이 운치 있는 분위기를 자아내고 있는 "공무원연금관리공단 광주사모소"는 화재 등의 재해로부터 인명과 재산을 보호함은 물론 이곳을 방문한 광주시민들의 안전을 목적으로 건물 내에서 일어나는 사소한 일까지도 세심하게 관리하고 있다.

• Korean Architects
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• no.12 s.213
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• pp.72-78
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• 1986

• Journal of the Korean Solar Energy Society
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• v.31 no.3
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• pp.67-72
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• 2011

The aim of this study is to evaluate how much would the building energy consumption be saved by applying DSSC BIPV window which is possible to control the transmittance and express the color in the office building. For this, physical characteristics such as transmittance and reflectance, U-factor of DSSC areanalyzed and an annual energy consumption that is connected to dimming control is calculated when DSSC BIPV window is applied by alternate clear window system. As a result, It is possible to reduce the anannual energy consumption as much as4.1% by just change the clear double window system to DSSC BIPV double window system because the major factor to reduce energy consumption in the office that has much cooling load than other building is SHGC. When the thermal insulation properties of DSSC BIPV window with low-e coating and making triple window are improved, energy saving ratio is about 9%. Plus, energy saving ratio of 25~28% in lighting energy consumption is possible when the dimming control system with DSSC BIPV window is adopt.

• KIEAE Journal
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• v.12 no.6
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• pp.85-92
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• 2012

The Korean government has introduced building regulations with improved energy conservation measures, including higher insulation levels for building envelope. However, there are many existing buildings that tend to consume more energy for heating and cooling than new buildings, as they were built under the former regulations with relatively higher U-values of walls and glazing. In order to improve energy efficiency in existing buildings, green remodelling of building envelope and building services are required. For existing buildings, building services improvements have been achieved through energy service company(ESCO), but much attention has not been paid to building envelope improvements with various reasons, such as uncertainty of energy saving effect design issues and costs. The aim of this study is to evaluate the impact of building envelope improvements in a typical commercial building on its heating and cooling energy loads. The results show that the improvement of glazing with lower U-values has the highest energy saving effects, followed by wall, roof and floor, under the condition of same level of insulation improvements. However, high insulated glazing increased LCC because of higher initial investment costs.

• Korean Journal of Air-Conditioning and Refrigeration Engineering
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• v.18 no.5
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• pp.426-433
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• 2006

The requirements for the optimal building system design is numerous. However, most system designers do not take care of various design strategies. They often argue that the proper simulation tools are not existed to solve the implicated design requirements and the time to consider many alternatives of building systems are insufficient. The aim of this study is to develop the optimization interface program that considers various system design variables and eventually find both the optimal values of annual energy use and cost. Therefore, Doe2Opt is developed to easily perform simulation-optimization process based on DOE2 and GenOpt, and minimizes energy cost of small-to-medium sized building for 6.7% and that of large sized building for 3% with optimizing several HVAC system variables.

• Proceedings of the Korean Association of Geographic Inforamtion Studies Conference
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• 2008.06a
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• pp.167-172
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• 2008

본 연구는 다양한 형상과 정보를 가질 뿐만 아니라 신축 및 재건축을 통하여 끊임없이 갱신되는 건물에 대해 3-D GIS를 구축하기 위한 기초자료를 효율적으로 획득하고 관리하기 위한 방법을 제시한다. 먼저 BIM과 GIS의 정보모델의 특징들을 비교해 보고, 가상도시 구축을 위한 CityGML에 대한 개요와 건물의 세밀도(Level of Detail)를 살펴본 다음, BIM으로부터 CityGML에 따른 건물정보를 추출하기 위한 프로토타입을 구현하여 실행사례를 보인다. 본 연구의 접근방법은 건축설계 및 건축관련 엔지니어링 사무소, 또는 건설회사에서 CAD로 작성한 기존의 건물 및 부지에 관련한 2, 3차원 정보뿐만 아니라 새로운 추세로 자리잡는 BIM 정보를 활용할 수 있어 국가GIS 구축을 위해 건물 외형과 내부 모델을 생성하기 위한 많은 노력을 절감할 수 있다는 장점이 있다.