• 한국태양에너지학회 논문집
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• 제36권5호
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• pp.51-62
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• 2016

The purpose of this paper is to study the effectiveness of a green roof by simple mathematical model. The developed model simulates a green roof during the summer. The results explain and support the claims in the literature such that effectiveness of a green roof depends on the climate condition, and on the insulation condition of the roof. If insolation can not be reduced more than 60% by the shading effects of a green roof, more active measures than green roof seem necessary. The analysis tools like presented in the paper is necessary especially to consider climate effect, to design, and also to test green roof.

• Journal of the Korean Institute of Landscape Architecture International Edition
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• 제1호
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• pp.131-134
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• 2001

Green and plants, as it symbol the life and depute the nature, always give human an easy comfort psychologically. The paper is a brief analysis to the idea frame of urban construction and reform of Kunming through our practice about ten years. On which three main principles should be carefully considered. One is that the green-space composed of plant system is of the important infrastructure of a modern city as it can not be instead of by any other factor in the ecological system of the city. The other is that in the course of planning and construction the local feature as well as its culture tradition in history should be pied more attention. In order to create a distinguish character of itself the third may be more important that to coordinate each key elements of it such as green, water, light, building, road, etc., to get a harmonious sphere of human and nature. A modern city should be a green city in which nature and man co-exist harmoniously.

• Journal of the Korean Institute of Landscape Architecture International Edition
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• 제2호
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• pp.140-146
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• 2004

All-round development of urban greenery network morphology is an integrated part of urban space system. The greenbelt construction of the Middle Ring Line is capable of changing linear planning and merging the peripheral greenery construction with 3-D space design to jointly form a broad open space.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2010년도 춘계 학술논문 발표대회 1부
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• pp.247-251
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• 2010

Recently due to the crisis of environment and resources, construction industry that effect a lot on nature than any other industries is essentially required to consider environmental element through the life cycle. Lots of advanced countries and Korea have already been running green building certification systems. However, GBCC(Green Building Certification Criteria) in Korea is lack of assessment criteria that apply environmental characteristics of tall building in compared with that in advanced countries. To improve the problem, we compared GBCC with LEED(Leadership in Energy and Environmental Design) through the case study. This study provides preliminary data for reflecting environmental characteristics of tall building in GBCC.

• KIEAE Journal
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• 제13권5호
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• pp.31-42
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• 2013

Green Standard for Energy and Environmental Design (G-SEED) is evaluates the eco-friendliness of the building as an abjective means. Study in green building is made actively, and is being developed through constant revision. However, study results of green building have not been fully reflected in the standard. Therefore, this study analyzes the previous studies about G-SEED and checks the reflection of requirements. This study will be a reference of future revision of G-SEED. Score of items are divided into low and high score items. These items should be reflected appropriately in the standard through the score adjustment. Some requirements proposed in previous studies was reflected, while substantial requirements was not reflected. Proposed improvement requirements are classed as to establish specific standards, strengthen standards, propose a new evaluation method to existing items, and add new items.

• Asian Journal of Business Environment
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• 제6권2호
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• pp.23-25
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• 2016

Purpose - Entrepreneurship has started to emerge. There are huge technology startups from the past few decades. Current scenario demands entrepreneurship and there is an immense need to start green ventures where Eco-Entrepreneurs, Sustainable Entrepreneurs/ Sustainopreneurs strive together to make world a better place. But the latest Five-Year Plan is green, at least in theory regarding developing countries. The paper explores what factors turn entrepreneurs into Sustainopreneurs. Research Design, Data, and Methodology - Research design is followed by the interviews from fifteen sustainopreneurs and entrepreneurs who are actively involved in green businesses. The interviews have been analyzed by categorization method to find out factors which turned them to be sustainable entrepreneurs. Results - The results have shown the factors which helps in leading entrepreneurs to become Sustainopreneurs. These factors are present in the entrepreneurs which lead them to start a venture for a cause. Conclusions - The proposed findings are helpful in further study of Sustainopreneurship and the fact that there should be some steps taken by policy makers, and sustainopreneurs to promote eco-businesses.

• 교육녹색환경연구
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• 제11권2호
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• pp.28-37
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• 2012

The purpose of this study is to suggest improvement plans of School Green Building Certification System by comparing items of domestic system with those of foreign system. Especially, we focused on school use classification. Use classification of Green Building Certification System must be based on Building Codes and reflect the nature of building use and size. Schools are divided into three groups ; preschool, school(elementary, junior high school, high school), university and ect. Also they must be set up assessment method reflecting the nature of school use and size.

• 한국지반신소재학회논문집
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• 제5권3호
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• pp.1-7
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• 2006

1960년대 초 오스트리아에서 개발된 그린월(green wall) 공법은 독립식 콘크리트 보형식의 옹벽으로, 전, 후면 가로보와 세로방향으로 버팀보를 연속적으로 쌓아 올려 내부에 다짐성토를 시행, 구조체가 일체 거동하도록 강성벽체(rigid body)를 형성시키는 옹벽 구조물이다. 국내의 경우, 옹벽 전면 가로보 사이의 공간에 식생이 가능한 친환경적 장점이 있어, 1999년 이후 국내실정을 고려 원지반의 토공량을 최소화할 수 있도록, 쏘일네일 등으로 보강하여 절토 공사현장에 다양하게 적용되고 있는 추세이다. 그러나 그린월 옹벽과 배면에 보강된 쏘일네일이 합벽시공될 경우, 네일에서의 토압분담효과 등에 대한 영향을 고려하지 않고 일반적인 Rankine 토압으로 설계, 시공하여 이중으로 보강공사비용이 투입되고 있는 실정이다. 따라서 본 연구에서는 G$\ddot{a}$ssler(1988)가 제안한 'Two-Body Translation Mechanism(TBTM)'을 이용한 안정해석기법을 수정하여, 네일의 토압 분담효과를 반영할 수 있는 설계기법을 제시하였으며, 본 연구에서 제안한 설계기법을 적용하여 그린월의 보수, 보강공사 비용을 상당부분 감소한 현장설계 사례를 소개하고자 한다. 아울러 본 연구에서 제시한 설계기법을 토대로 계산된 토압을 수치해석 결과와 비교, 검토해 보았다.

• 환경영향평가
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• 제32권3호
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• pp.176-186
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• 2023

도시열섬(Urban Heat Island; UHI)은 도시가 인근 지역에 비해 뜨거운 현상을 의미하며 도시 내부의 건물의 구성, 토지피복의 종류 등이 변화하기 때문에 발생한다. 도시열섬을 완화하기 위한 방법으로 녹지공간의 조성인데, 녹지가 제공하는 냉각효과의 경우 녹지의 내부 구성 요소 및 녹지의 크기에 따라 변화한다. 본 연구는 다양한 토지피복으로 구성된 수원시를 대상으로 녹지의 크기와 녹지를 구성하는 요소들에 따른 냉각효과의 차이를 확인하고, 녹지의 인근 토지피복에 따라 녹지로부터 제공되는 냉각효과의 차이를 고찰하고자 한다. 연구 결과, 녹지의 초기 온도는 산림의 비율이 높을수록, 그리고 호수가 존재할수록 낮아졌다. 냉각효과 중 하나인 냉각강도는 숲의 비율이 높을수록 강해졌지만, 초기 온도가 더 큰 영향을 미쳤다. 다만 냉각 거리는 녹지의 크기나 구성에 따라 달라지지 않음을 확인했다. 본 연구의 결과는 도시의 계획 시 열섬을 완화하기 위한 녹지 설계 방안을 제시한 다는 점에 의의를 가진다.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2000년도 토목섬유 특별세미나
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• pp.81-92
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• 2000

Green Slope(F.F.R : Fabric Form Reinforcement Method) is one of an environmental slope protection method at steep cutting sites. This method is that soil and rock at the steep slope is fixed using the environmental Fabric Form, Nail, Rock Bolt and Rock Anchor, And then, the surfaces covered with grasses or weeds. This method will be satisfied both safe slope protection and natural environment appearance. Green Slope is a useful method of the construction sites of steep cutting slopes.