BIM기반 친환경건축물 등급 인증기준의 에너지성능지표(E.P.I)의 개선방안에 관한 연구

BIM기반 친환경건축물 등급 인증기준의 에너지성능지표(E.P.I)의 개선방안에 관한 연구

Study on Improvement of Energy Performance Index in Green Building Certification System using BIM

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저자 이권형, 김인한, 추승연

소속 경북대학교, 경희대학교, 경북대학교

학술지정보 대한건축학회논문집(계획계)

발행정보 대한건축학회 2011년

자료제공처 ​국회도서관 국립중앙도서관 한국연구재단
주제분야 공학 >  건축공학

<초록>

Today, there is a growing recognition of environmental pollution worldwide and green buildings and energy saving buildings for green growth are collectively being developed, according to the recent architectural trend. For those reasons, many countries in the world are establishing laws for green growth and modifying design guidelines and green building certification systems, currently. Korean government also announced the national strategies for green growth and set ‘Green Building Certification Systems’ and ‘Energy Saving Design Standards of Buildings’ by establishing the Green Growth Committee directly responsible to the President, according to this global trend. In the domestic green building certification systems, energy performance of buildings are being verified and assessed based on the ‘Energy Performance Index Review’ of ‘the Energy Saving Design Standards of Buildings’, but the current verification method is being carried out based on overall heat transfer coefficient of thermal insulators, walls, roofs, slabs, windows and doors and thickness and scale. It is therefore inappropriate to verify energy saving plans from the beginning stage of building design. To get over them, we need to assess alternatives directly using BIM-based 3D Modeling and Simulation and remedy the current verification methods, according to changes in design elements and energy performance. This experiment was designed to model business Facilities using BIM-based Revit Architecture and analyze energy performance of buildings, depending on changes in geography, weather information, direction and facade plan which have been insufficiently verified so far, even though they are closely related to energy performance of buildings, after extracting information of buildings modeled by a building energy performance analysis program, Ecotect Analysis using gbXML extension. After investigating the possibility for simulation verification methods through BIM-based modeling, in this study, change aspects of the energy performance index were analyzed, according to changes in building design elements. Based on the analysis results, this study will suggest supplement points and appropriate verification methods for the future BIM-based green building certification.

<목차>
BIM기반 친환경건축물 등급 인증기준의 에너지성능지표(E.P.I)의 개선방안에 관한 연구 / 이권형 ; 김인한 ; 추승연 1
Abstract 1
1. 서론 1
2. BIM기반 에너지성능분석S/W와 E.P.I(에너지성능지표) 2
3. BIM 모델링 및 에너지성능 시뮬레이션 5
4. BIM기반 에너지성능 비교분석을 통한 E.P.I 개선방향 6
5. 결론 8
참고문헌 9

녹색건축인증 조성법' 및 '건물에너지 소비증명제'가 의무화되어 시행되고 있습니다.   저희 (주)녹색건축인증연구소는 '지속가능한 저탄소 녹색건축인증 기술연구소'의 전문기업으로 설립되어, 빠른 제도 변화와 변모하는 건설환경에 이바지하고자 합니다. (주)녹색건축인증연구소는 건축, 도시, 생태분야가 녹색건축물에 접목될 수 있도록 적절한 요소분석을 통해 에너지절감형 건축, 자생적 생태환경, 온열환경, 빛환경의 면밀한 조사와 연구로 고객의 삶의 질 향상 및 더 나아가 인류의 존속성에 그 목적을 두고 있습니다