• KIEAE Journal
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• 제12권2호
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• pp.83-92
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• 2012

Recently, many countries are tightening a variety of policies and controls with great efforts to reduce emission of GHGs(Greenhouse Gases) as concern for climate change heightens. The purpose of the study is to provide guidelines for planning and evaluate element and evaluate housing development. The elements are also assorted into 6 sections and 30 planning elements were drawn from them. It is drawn to 6 sections, 27 categories, 31 evaluation elements except cultural and perceptual aspects unrelated to planning elements from these elements. Case analysis has shown that most of planning elements were applied because these cases obtained environment-friendly certification in the country. Followings are the common characteristics. Firstly, it showed that application of planning element in all cases is excellent. Secondly, the case with excellent application of elements related with energy and application degree obtained excellent degree i environment-friendly certification in the country. Finally, application of planning elements related with renewable energy was in poor condition in all cases. With the utilization of SBTool, the evaluation results about planning elements of housing complex of Carbon emissions-reduction type showed that CASE-A obtained 11.17 points and CASE-B obtained 9.24 points. In the case of renewable energy section, it was confirmed that the evaluation doesn't work well. As a result, changes of planning elements affect environment-friendly extent. It was confirmed that accessibility to housing complex of Carbon emissions-reduction type could change. Estimated result of Amount of Carbon emission showed that annual energy consumption per each family of CASE-A is $4,269,964MJ/m^2$, as a result of which, Carbon emission is $234,815kg/m^2$. And annual energy consumption per family of CASE-B is $4,197,563MJ/m^2$, as a result of which, Carbon emission is $214,584kg/m^2$. Application of planning elements in the aspect of housing complex of Carbon emissions-reduction type shows that the level for Carbon emissions-reduction is high level. And study with assessment from the draft should be followed.

• 한국주거학회논문집
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• 제26권1호
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• pp.1-10
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• 2015

In line with the recent public concern on the environmental issues in building industry, there has been a rise in demand for a healthy, sustainable housing environment in South Korea. In order to achieve a healthy environment in residential buildings, considerable efforts have been made in a wide range of sectors. Among others, the development of the certification schemes to promote environment-friendly planning and building construction is remarkable. In urban South Korea, recently built houses tend to be significantly high-rise, high-density buildings. Global warming has brought about drastic climate change and continued to increase the average annual temperature year by year. These changes should be well reflected on the government's implementation of the building environmental assessment system. For guidance, therefore, this study looks to the case of Hong Kong which is well known for high-density housing development and subtropical climate conditions. It compares the features of the green building certification schemes for newly developed multifamily housing in two regions, namely HK-BEAM in Hong Kong and G-SEED in South Korea. Based on the findings, it argues that the G-SEED implementor should have expanded roles in providing training programs and follow-up services in collaboration with the certification authorities. It is also argued that G-SEED professionals should be involved in the early stages of design processes, and training programs and licence systems to produce green building professionals should be developed. Finally, it points out that the assessment indicators should be more detailed and diversified.

• 한국주거학회:학술대회논문집
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• 한국주거학회 2009년도 추계학술발표대회 논문집
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• pp.217-222
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• 2009

This study is lately stand on the basis of the importance for global warming and environment and accept changes of the paradigm of the 21st century. also it is to start architecturial access that suggest to solutions about environment, energy and health problems in high-rise residential architecture that lately the importance for global warming and environment. Spacially since 1990, high-rise residential architecture has developed into increase rapidly, and nowdays, this has become one of the new residence type. but this have diverse problems. For this reason, this building faced neccessary to improve living space and obtain to eco-friendiness and sustainability. Therefore, this study is focused to environment-friendly architectural certification in Korea and other countries, aims to suggest planning and technical elements from this system. Through 11 cases of high-rise residential architecture certified sustainable certification system, this study drew out tendency and charateristics of main strategy elements. These analysis will express informations of current level and also suggest to direction for improvement in quality of high-rise residence.

• KIEAE Journal
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• 제10권4호
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• pp.19-28
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• 2010

As design tools, building performance certification systems can be applied to provide adequate guidelines on design process to create environment-friendly buildings. Domestic certification systems of residential building took effect by doing supply to designers and contractors from affiliated organization of governments in the early 2000s. As a result, Building Energy Rating System, Apartment Performance Rating System, Green Homes and other means to promote green designs have been operated. International trends of applying certification systems were started in the early 1990s as forms of LEED in USGBC, BREEAM in BRE, GBTool Canada. These systems aim to evaluate building performance in line with the Climatic Change Convention and realize sustainable building design. In 2009, residential buildings accounted for the largest portion of the internal real estate market with 67.9 percent according to the National Statistical Office data. And for 18 years since 1991, apartments among constructed residential buildings have ranked top taking up 77.7% as of 2009. Apartment performance evaluations accordingly are to promote to constitution of improving tenant quality of life, the residential environment and saving energy and resources in the internal building market. The purpose of this study is to compare and analyze valuation bases of each sector in evaluation systems of residential buildings at home and abroad to upgrade current systems through reflecting the characteristics of residential buildings. Implementation of this study basically include comparison of valuation bases and partial analysis on properties of rating systems to suggest requisites for improvement in building performance certification.

• KIEAE Journal
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• 제13권2호
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• pp.113-122
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• 2013

On July 2004, the brand new CASBEE for construction (Brief version) has completed while trying to highlight and improve major items adequate for each region's characteristics in Japan; at the same time, from the start of NAGOYA CITY (operated since April 2004) to the point of May 2011, it has been mandatory for specified size buildings in 23 regions by law. Evaluation sheet of CASBEE is published on each region's home page and various genre of information on building evaluation which is scheduled to be completed by 2016 and is for 5-6 years of quantity is accumulated until October 2012. It is good study resource to verify how new buildings being evaluated are closely match with CASBEE's original purport (eco-friendly, energy efficiency, publicity etc). Particularly, for Japan's multi-family housing where small sized mid to high level single housing type is majority in city, it is an important point that improved performance on eco-friendly buildings have more value in city rather than suburb. Categorized score through evaluation is a resource to confirm the latest trend of multi-family housing built in congested city; on the other hand, demand of the time can be recognized by the score focused on category. It is meaningful resource to determine the adequacy of evaluated items and the degree of reality.

• 한국건설관리학회논문집
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• 제18권3호
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• pp.63-73
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• 2017

실내에서 보내는 시간이 증가함에 따라, 쾌적한 실내환경에 대한 요구가 증가되고 있다. 또한, 새집증후군과 같은 문제들에 관심이 집중되면서 실내공기질에 관한 요구 역시 증가되고 있다. 정부에서는 이러한 요구에 따라 실내환경을 관리하기 위하여 다양한 정책 및 제도를 제정하였으며, 공공건물에서의 친환경제도 인증을 필수화하였다. 실내공기질과 관련된 인증제도는 크게 3가지로 도면기반으로 인증을 평가하는 건강친화형 주택건설기준과 녹색건축인증 그리고 측정정보 기반으로 인증을 평가하는 실내공기질 인증이 있다. 이중 도면기반으로 인증을 평가는 제도들을 업무의 비중 대비 과도한 업무량이 요구된다. 친환경인증업무를 수행하는 한 회사의 인터뷰 결과 평균 업무비중보다 2배 이상의 소요시간이 필요한 것으로 조사되었다. 이는 2D기반의 작업환경에서 면적에 관한 정보들을 일일이 수작업으로 측정하여 필요이상의 업무를 수행하고 있기 때문으로 분석된다. 따라서 본 연구에서는 3D기반의 BIM모델을 이용한 실내공기질 평가 자동화 프로세스를 제시한다. 국제표준 포맷인 IFC 파일을 이용하여 필요한 면적정보 및 자재정보를 자동으로 추출하고 이를 모델에 적용하여 자동화하는 과정을 제시한다. 본 연구는 인증을 위해 필요한 업무시간을 단축하고 업무효율성을 높이는 것에 기여할 것으로 기대된다.

• 한국건설관리학회논문집
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• 제8권2호
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• pp.118-126
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• 2007

최근 친환경건축물인증제도, 주택성능등급표시제도를 비롯하여 실내공기환경에 대한 기준, 친환경상품인증기준 등 환경관련 제도 및 규정이 마련되면서 공동주택의 신축 및 리모델링 공사에 이에 대한 고려가 필요한 상황이다. 특히 공동주택 리모델링 공사는 거주자가 사전에 정해진 상태에서 공사를 진행하므로 이들에 대한 의견수렴과 사용되는 소재에 대한 요구분석이 신축에 비해 중요하다는 특성이 있다. 하지만 현재 국내에서 시행 중에 있거나 최근 완료된 리모델링 공사의 시공자는 친환경 소재 적용에 대한 거주자의 적극적인 의견수렴 과정이 미비하였고, 친환경상품인증원의 최우수 등급을 받은 친환경 제품을 거주자의 요구에 의해 적용한다기 보다는 공동주택의 홍보의 일환으로 사용하고 있는 실정이었다. 또한 공동주택 리모델링 거주자는 친환경 제품의 인증기준에 대한 이해가 부족하여 친환경 제품의 등급을 맹목적으로 신뢰하는 경우가 있었고 적용되는 친환경 소재에 대한 요구가 매우 정성적인 특징이 있다. 따라서 공동주택 리모델링 거주자의 친환경 소재에 대한 요구사항을 조사하고 이를 정량적으로 분석하여 만족도를 극대화 할 수 있는 친환경 소재를 리모델링 공사에 적용하여야 한다.

• 한국실내디자인학회논문집
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• 제21권6호
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• pp.212-223
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• 2012

The "Eco-friendly", "Green" concepts was began around 1992 after the Rio Environmental Summit, and the need for sustainable development globally widespread. The green building certification system was began around 2000 and the concept of green building was started in the late 1990s. The green building, which welcomes a period of radical change, is for the survival of the Earth "climate change" and reducing energy consumption in building sector. In this architecture of eco-friendly concept, the green building is rapidly expanding and existing as a ecological environment preservation. Moreover, the realization of zero energy house is to mandate for new buildings in 2025. The aim of further eco-friendly is through the prior ecosystems to restore and product energy for the 9 Green Building model houses in this paper. Building in the concept of ecology is to show about change into 7R's from the 3R's. The "Reduce", "Reuse", "Recycle" consisting of "3R's" is correlated with the traditional to the present Green Building Design. U.S. NCARB (National Council of Architectural Registration Boards) change into the concept of 7R's as "Receive", "Restore", "Respect" and "Remember", added to "3R's". In this paper, the 9 Green Building model houses do not meet the criteria of 7R's. But, the Green Tomorrow of Samsung C & T Corporation meet the 6 criteria for 7R's. This company is most comfortable at low carbon Green Building model houses. Conclusionally, introduction of eco-friendly technologies and amenities for the health of human and natural community life is to advance eco-friendly construction and enhance brand value of housing. By the way, The problem of eco-friendly architecture is initial investment and maintenance. Therefore, eco-friendly architecture and government has to try solving of this difficulty.

• 디지털융복합연구
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• 제15권2호
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• pp.485-491
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• 2017

아동친화도시는 아동이 행복하게 살 수 있도록 지역사회 환경을 조성하는 것으로 아동권리가 보장된 환경이 조성될 때에 가능하다. 이에 본 연구는 아동권리와 행복감의 관계에 대해서 검증하여 아동이 살기 좋은 아동친화도시구축을 위해 지원해야할 사항이 무엇인지 탐색하였다. 이를 위해 아동친화도시 인증을 받은 W지역의 초등학생과 중학생 1000명을 대상으로 설문조사하여 이를 분석하였다. 분석결과 첫째, 초등학생이 중학생보다 아동권리인식이 높은 것으로 조사되었다. 둘째로, 행복감에 영향을 미치는 아동권리는 건강과 사회서비스, 교육환경으로 나타났다. 셋째로, 행복감에 영향을 미치는 아동권리는 학교급에 따라 다르게 나타났는데, 초등학생의 경우는 가정환경, 안전과 보호, 교육환경이 중요하게 부각되며, 중학생은 건강과 사회서비스, 안전과 보호가 중요한 것으로 나타났다. 이러한 연구결과를 토대로 아동친화도시 구축을 위해 보건, 복지, 교육, 안전 등의 다양한 측면을 고려한 융복합적 개입과 접근이 필요함을 제언하였다.

• International journal of advanced smart convergence
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• 제11권3호
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• pp.187-196
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• 2022

In this paper, we propose an example of designing and constructing a roof-type solar power plant structure equipped with a Pseudo-BIPV (Building-Integrated Photovoltaic) shape suitable for use as a roof of a small warehouse with a sandwich-type panel structure. As the characteristics of the roof-type solar power generation facility to be installed in the small warehouse proposed in this study, the shape of the roof is not a general A type, but a right-angled triangle shape with the slope is designed to face south. We chose a structure in which an inverter for one power plant and a control facility are linked by grouping several roofs of buildings. In addition, the height of the roof structure is less than 20 cm from the floor, and it has a shape similar to that of the BIPV, so it is building-friendly because it is almost in close contact with the roof. At the same time, the roof creates a reflective light source due to the white color. By linking this roof with a double-sided solar panel, we designed it to obtain both the advantage of the roof-friendliness and the advantage of efficiency improvement for the electric power generation based on the double-sided panel. Compared to the existing solar power generation facilities using A-shaped cross-sectional modules, the power generation efficiency of roofs in this case is increased by more than 11%, which we can confirm, through the comparison analysis of monitoring data between power plants in the same area. Therefore, if the roof-type solar structure suitable for the small warehouse we have presented in this paper is used, the facilities of electric power generation is eco-friendly. Further it is easier to obtain facility certification compared to the BIPV, and improved capacity of the power generation can be secured at low material cost. It is believed that the roof-type solar power generation facility we proposed can be usefully used for warehouse or factory-based smart housing. Sensor devices for monitoring, CCTV monitoring, or safety and environment management, operating in connection with the solar power generation facilities, are linked with the Internet of Things (IoT) solution, so they can be monitored and controlled remotely.