• Title/Summary/Keyword: 국내 녹색건축인증

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A Comparative Study on Domestic and International Evaluation Criteria of Commissioning for Sustainable Building Certification (국내외 녹색건축인증에서의 커미셔닝 평가기준에 대한 비교 연구)

  • Jeong, Dahun;Jung, Chanwoo
    • Korean Journal of Construction Engineering and Management
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    • v.18 no.1
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    • pp.27-36
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    • 2017
  • Ministry of Land, Infrastructure and Transport established Heating and cooling energy conservation plan of apartment for 2017, reducing 90% compared to energy consumption of 1990. Also, at 2015 United Nations Climate Change Conference, the Ministry announced to reduce 37% of estimated $CO^2$ emission(850 million ton) at 2030. To satisfy this, it is urgent to reduce $CO^2$ emission due to the building, which takes majority amount of total $CO^2$ emission, and public interest for the commissioning of intensified building performance is uprising. However, the building commissioning at construction is not enacted, and not activated due to the lackness of promotion and will of general contractor. Furthermore, commissioning is not mandatory for obtaining G-SEED certification. Therefore, this paper describes effectiveness of commissioning with comparison of commissioning evaluation criteria of G-SEED with LEED and BREEAM, to propose making commissioning as mandatory process and drive changes in perception among stakeholders for activation of domestic building commissioning.

Comparison of DGNB and G-SEED in terms of the assessment items - Focusing on case studies of office buildings (독일의 지속가능한 건축물 인증제도(DGNB)와 국내 녹색건축물인증제도 (G-SEED)의 평가항목 비교연구 - 업무시설을 중심으로)

  • Won, Kyoung-Sop
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.15 no.10
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    • pp.6354-6365
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    • 2014
  • This study aims to suggest a direction to develop Korea's certification system by comparing the evaluation items between Korea's G-SEED (Green Standard for Energy & Environmental Design) and Germany's sustainable building certification. A number of eco-friendly building certification systems are being implemented globally. On the other hand, mutually comparable evaluation items have not been suggested up until now. Therefore, international standards have been trying to establish evaluation criteria for eco-friendly buildings, and Germany's sustainable building certification is the first certification standard that has accepted those evaluation criteria. According to the result of comparing Korea's green building certification with Germany's sustainable certification, the green building certification has evaluation items not only on environmentality (62.6%), but also on social aspects (25.4%) and economic aspects (3.0%). This suggests a crucial direction to the development of evaluation items regarding the social and economic aspects of green building certification.

Development of Green Building Certification Framework for Urban Neighborhood Scale Development (근린단위 녹색건축인증 평가체계 개발)

  • Jung, Seunghyun
    • The Journal of the Korea Contents Association
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    • v.19 no.12
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    • pp.203-214
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    • 2019
  • Green building certification is being implemented in various countries around the world for the purpose of securing sustainability and reducing energy use and carbon emissions. Korea has been implementing G-SEED, a green building certification, for buildings since 2002, but in foreign countries, the evaluation target has been expanded from buildings to neighborhood units, cities, and infrastructure. Therefore, the purpose of this study was to establish Korean green building certification system in terms of neighborhood scale. In order to make Korean certification scheme for neighborhood communities, three major international certification systems (BREEAM Communities, LEED-ND, and CASBEE-UD) were compared. Comparison was executed about definitions and goals, certification system and range, certification categories, and regulation relationship by literature review. Based on the results, the evaluation system proposal including the scope, subjects, and items for green building certification in Korea was proposed.

Development of an Economic Assessment Model for the Selection of Indoor Air Pollutant Low Emission Material for G-SEED (G-SEED용 실내공기 오염물질 저방출 자재 선정을 위한 경제성 평가 모델 개발)

  • Kwon, Seong-Min;Kim, Byung-Soo
    • KSCE Journal of Civil and Environmental Engineering Research
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    • v.41 no.3
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    • pp.289-296
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    • 2021
  • The Korean construction industry has been implementing G-SEED, a certification system that evaluates the environmental properties of buildings for the purpose of reducing environmental burdens such as energy and resource consumption and pollutant emissions. Also, creating a pleasant environment in general is one more purpose of G-SEED certification system. However, G-SEED certification in practice is difficult and time consuming due to the complexity of the certification acquisition process coupled with little economic consideration for the materials of each certification item. Therefore, in this study, we present a model for the optimal selection of materials and economic assessment using a genetic algorithm. The development of the model involves building a material database based on life-cycle costing (LCC) targeted at "Application of Indoor Air Pollutant Low Emission Material" from G-SEED. Next, the model was validated using a real non-residential building case study. The result shows an average cost reduction rate of 74.5 % compared with the existing cost. This model is expected to be used as an economically efficient tool in G-SEED.

An Improvements of G-SEED Standards by Comparing with BREEAM in the UK (영국 BREEAM과 G-SEED와의 비교분석을 통한 G-SEED 인증기준의 개선방안 도출)

  • Kim, Kee Han;Koo, Sunghan;Cho, Dongwoo;Chae, Chang-U
    • Journal of the Architectural Institute of Korea Planning & Design
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    • v.34 no.9
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    • pp.67-76
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    • 2018
  • The improvements of G-SEED standards was studies in this research by comparing the composition, rating scores, and standards, including categories, issues and criteria of BREEAM in the UK. In this research, it was found that both certification systems had very similar composition and rating system, however, there was slight difference in the points of emphasizing the standards due to the differences in social awareness of green buildings in each country. As a result of the detailed comparison of both standards, in addition, it was found that almost half of criteria had different evaluation approaches such as evaluation methods and scopes between both standards even though they had same evaluation objectives; some of the differences were due to the social or cultural differences between the countries, and the others were not. Through the research, we were able to derive some criteria that need for improvements of G-SEED considering the domestic conditions in Korea.

A Survey to Improve the Green Building Certifications Responding to Climate Change: Focused on the External Environment of Housing (기후변화에 대응한 녹색건축인증기준 개선을 위한 조사연구: 공동주택 외부환경을 중심으로)

  • Kwon, Hyuck-Sam;Kim, Ji-Hyeon;Kim, Jung-Gon
    • Land and Housing Review
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    • v.4 no.4
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    • pp.435-447
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    • 2013
  • This study aims to propose basic data for improvements that can actively respond to climate change in the Green Building Certifications that came into effect in March 2013, including the analysis of evaluation criteria and applications. In response to climate change, Green Building Certifications in developed countries such as BREEAM(UK), LEED(USA), DGNB(Germany), and CASBEE(Japan), have been extended to the neighborhood unit or city levels, i.e., BREEAM Communities, LEED Neighborhood Development, DGNB Stadtquartiere, CASBEE Urban Development. On the other hand, for the Green Building Certifications in Korea, some criteria such as indoor environment and energy have been given more emphasis than others such as external environment(land use, traffic, ecological environment). In addition, results from the analysis of the evaluation scores on the external environment of 79 housing complexes show that the score on the indoor environment and energy determines the evaluation grade, whereas the score on the external environment is less weighted and has less impact. Therefore, the new evaluation system for the Green Building Certifications responding to climate change should be extended from building level to urban district levels.

How do they Make Libraries Green?: A Case Based Study on Building Green Libraries (녹색도서관 사례분석을 기반으로 한 국내 녹색도서관 구축방향에 관한 연구)

  • Ahn, In-Ja;Kwak, Chul-Wan;Noh, Young-Hee;Park, Mi-Young
    • Journal of Information Management
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    • v.43 no.1
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    • pp.135-158
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    • 2012
  • Since the 1990s, discussions regarding green libraries started in the U.S.A, in the name of 'library and the environment', 'Green librarians', 'constructing of environmental sources', 'noise and library', 'building libraries as an environmental alternative' and etc. Currently, green libraries certified by an evaluation system are more than 50. This study proposes a direction to build a green library. The study analyzes national and international green libraries certified by the evaluation system. The cases are analyzed based on the six evaluation factors in the LEED certification system; Sustainable Site, Water Efficiency, Energy and Atmosphere, Material and Resources, Indoor Environmental Quality, Innovation and Design Process. Since the evaluation system focuses mainly on the architectural aspects, there was a need of expanding the concept of eco-friendly in this research. The newly expanded eco-friendly concept includes services, content, and supplies of libraries.

Special Interview - 건축물의 미학을 다시 쓰다

  • 에너지절약전문기업협회
    • The Magazine for Energy Service Companies
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    • s.70
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    • pp.40-43
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    • 2011
  • 이제 하나의 건축물을 짓는다는 것은 단순히 건물을 짓는다는 개념을 넘어 지구환경을 생각한다는 것을 의미하는 일이 되고 있다. 이러한 시대에 발맞춰 미국에서 시작된 녹색건물인증제도인 LEED가 국내에도 서서히 그 이름을 알리고 있다. 자연과 공존할 수 있는 생활환경에 대한 사람들의 관심이 커지는 시점에서 한국 LEED 연구소 브래드 박 소장은 친환경 건축에 대한 자신의 소신을 들려주었다. 앞으로 변화될 국내 친환경 건축 시장과 LEED의 상관관계에 대해서 브래드 박 소장의 얘기를 들어보기로 한다.

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Investigation of applicability for introducing green-road certification to domestic road (녹색도로인증제도의 국내 적용성 검토)

  • Lee, Du-Heon;Kim, Hyun-Woo;Park, Jae-Woo;Lee, Kyo-Sun
    • Proceedings of the Korean Institute of Building Construction Conference
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    • 2012.05a
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    • pp.181-183
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    • 2012
  • Recently, as part of an effort to realize the low-carbon green growth, the research to measure the degree of greening about the road facility with United States as its center was performed. In addition, the Green-road certification is enforced and applied. In this study, we would like to examine the applicability of the green-road certification to domestic road to promote the settlement of green-road certification system to contribute the related industry development for the green technology development and application and spread in the roads sector.

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A Study on the Cost Impact of Additional Construction as Rating G-SEED Certification of Medium-Sized Office Buildings in Korea - Based on G-SEED 2016-2(Effective September 1, 2018) - (국내 중규모 업무용 건물의 녹색건축인증 등급별 추가공사 비용 영향에 관한 연구 - G-SEED 2016-2 기준으로(2018년 9월 1일 시행) -)

  • Lee, Du-Hwan;Kim, Jae-Moon
    • Journal of the Architectural Institute of Korea Structure & Construction
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    • v.35 no.10
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    • pp.225-234
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    • 2019
  • The purpose of this paper is to analyze the additional construction cost of G-SEED certification for domestic office building reflecting the latest standard(G-SEED 2016-2), and to derive cost impact by category and level. Therefore, it is intended to provide quantitave cost data according to G-SEED certification at the planning phase of the project, estimate the additional construction cost per level according to G-SEED Certification of similar project to be carried out in the future, and encourage G-SEED certification by supporting the decision of the owners. Method: The Process and method of this study are summarized in five steps, 1) Review of previous research, 2) Selection of target project, 3) Scenario setting by level, 4) Additional construction cost for each evaluation category, 5) Extraction of additional construction cost ratio by level. Result: This paper analyzed the cost impact by deriving the additional construction cost of detailed category for level improvement according to the revised G-SEED certification(G-SEED 2016-2). In conclusion, an additional construction cost(ratio) of G-SEED projects to the reference building is drawn as good level; 157,426,241 KWN(+0.43%), very good level; 321,907,802 KWN(+0.88%), excellent level; 999,371,478 KWN(+2.74%), and outstanding level; 1,467,047,718 KWN(+4.02%).