• 한국주거학회논문집
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• 제24권5호
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• pp.69-76
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• 2013

The seriousness of greenhouse gas exhaustions and energy use of the building has increased, the world is making an effort with many requests and the consultation for sustainable development. For this reason, Green Building Certification Criteria has been implemented to reduce environmental load, high-performance and environmentally friendly in the United States, the United Kingdom and Germany. In response to the global trend like this, the Korean Government has induced the eco-friendly construction and sustainable development to implement the G-SEED (Green Building Certification Criteria of Korea) in 2002. However, in spite of the many authentication result, G-SEED has been pointed out that it needs for improve in the evaluation system of Apartment sector which accounts for more than 40% of the authentication. Therefore, the purpose of this study is to suggest improvements in the evaluation system. To achieve this, this study have selected for LEED, BREEAM, DGNB of comparison target, drawn improvements through comparing transition process in G-SEED.

• 한국물환경학회지
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• 제24권5호
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• pp.592-597
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• 2008

Current water quality standard (WQS) in Korea is based on the protection of human health, not considering the protection of aquatic organisms. Most of chemicals can be toxic to ecological biota as well as human. Health of aquatic biota is closely related to the human health via food chain, therefore ecological risk based-WQS needs to be developed to protect the aquatic ecosystem. In this study, we selected the 31 chemicals in the Project entitled 'Development of integrated methodology for evaluation of water environment'. The methodology for calculating water quality criteria was derived from the Australian and New Zealand processes for deriving guideline trigger value for aquatic ecosystem. The available ecotoxicity data were collected from US EPA's ECOTOXicology Database (ECOTOX), TOX-2000 Database, European Chemicals Bureau (ECB)'s International Uniform Chemical Information Database (IUCLID) and Environmental Protection Agency (US EPA)'s report 'Ambient Water Quality Criteria (AWQC)'. The aquatic toxicity data for the Korean species were selected for risk assessment to reflect the Korean water environment. The monitoring values were calculated from the water quality monitoring data four main Korean rivers. We suggested the order of priorities of chemicals based on ecological risk assessment. We expect that these results can be useful information for establishing the WQS for the protection of aquatic ecosystem.

• 한국실내디자인학회논문집
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• 제16권4호
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• pp.47-53
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• 2007

As more serious environmental problems of buildings, many researchers have recognized the importance of preserving the environment where we live as well as a necessity of developing architecture with eco-environmentally. As a result, our country and some advanced countries have tried to solve these problems in that developed green building assessment tools for estimating environmental performance of buildings. Among many kinds of buildings, hospital which have been relation with human beings has been laking in basic raw materials of researching hospital's environment. Especially, there are few materials about indoor environment of hospital. So, the facilities of patients not only have to depend on the quality of natural environment but be also taken into account of patients. The purpose of this study is to prepare the basic data to develop the items of indoor environmental assessment for hospital to improve the quality of hospital's indoor environment. To come to a conclusion, we used a method of comparing domestic green building certification criteria, LEED v.2.2 and GBTool 2005. Then, we analyzed them for the case studies. Consequently, we could grasp basic data to assist in effecting domestic green building certification criteria for hopital. Furthermore, we have made a progressive research about setting grades of it.

• 한국환경교육학회지:환경교육
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• 제19권2호
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• pp.48-68
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• 2006

This study is designed to develop a certification system for non-formal environmental education educators as part of efforts to nurture non-formal environmental education educators, increase public trust in non-formal environmental education educators and secure structure and sustainability of non-formal environmental education. The job of non-formal environmental education educators-distant from technical expertise functions that are dealt with by existing certification system - belongs to education and service industry, And the certification system I try to develop is different from existing exclusive certification system based on written tests. It is rather an authentication system based on capability development. So its components are somewhat different from those of existing certification system. However, I also tried to ensure that the system should include components which were supposed to be part of basic certification system. The certification system for non-formal environmental education educators in the study is focused on developing a framework for basic certification system. Therefore, I believe that follow up studies may be needed to address execution, i.e., specific evaluation criteria to select organizations in charge of certification system and education course/program respectively, criteria to select instructors who will lead training course/program and decision on whether experiences as eco-guide or nature experience guide should be recognized as experiences for non-formal environmental education educator etc.

• 한국환경교육학회지:환경교육
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• 제23권4호
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• pp.96-111
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• 2010

The purpose of this study is to develop criteria that can evaluate the application and implementation process of Education for Sustainable Development (ESD). The subject of study is: What are the criteria to evaluate the degree of implementation of ESD in schools, and how can they be developed? In addition, the criteria questions for ESD were conducted by teachers from research and model schools in T city which applied ESD in school education. As a result, evaluation criteria questions have 3 major, 16 medium and 105 minor categories, which can evaluate ESD in school education by using a total of four kinds of analysis framework including the ESD criteria questions of ENSI (Environment and School Initiatives).

• Nuclear Engineering and Technology
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• 제46권1호
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• pp.81-92
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• 2014

This study suggests 5 evaluation criteria (safety and technology, environmental impact, economic feasibility, social factors, and institutional factors) and 24 evaluation indicators for a NFC (nuclear fuel cycle) derived using factor analysis. To do so, a survey using 1 on 1 interview was given to nuclear energy experts and local residents who live near nuclear power plants. In addition, by conducting a factor analysis, homogeneous evaluation indicators were grouped with the same evaluation criteria, and unnecessary evaluation criteria and evaluation indicators were dropped out. As a result of analyzing the weight of evaluation criteria with the sample of nuclear power experts and the general public, both sides recognized safety as the most important evaluation criterion, and the social factors such as public acceptance appeared to be ranked as more important evaluation criteria by the nuclear energy experts than the general public.

• 한국지반환경공학회 논문집
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• 제5권3호
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• pp.5-15
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• 2004

SIP 공법이 국내에서 저소음 저진동 말뚝공법으로 널리 사용되고 있지만 품질관리기준이 명확히 정립되지 못하고 실무자들의 공법의 원리에 대한 이해 부족으로 시공시 혼선을 초래하고 있어 공법이 본래 가진 지지력을 충분히 발휘되지 못하고 있다. 이러한 문제점을 개선하기 위하여 2002년에 대한주택공사에서는 SIP 공법의 시공 및 재하시험기준을 개선하였다. 개선된 기준에 의하여 현장에 시공된 SIP 말뚝에 대하여 재하시험을 통하여 지지력을 평가한 결과 이전 방법으로 시공된 말뚝에 비하여 시공하중의 설계만족도 및 지지력 특성이 크게 향상된 것을 확인할 수 있었으며 이를 설계에 반영하면 기초 공사비도 절감할 수 있는 것으로 나타났다. 향상된 지지력 특성을 설계에 반영하기 위하여 재하시험결과를 국내에서 많이 사용하고 있는 말뚝 설계식들과 신뢰성 분석을 실시하여 적합식을 찾고자 하였다. 분석결과 개선된 기준으로 시공된 SIP 말뚝은 Meyerhof(1976)의 타입말뚝 설계식과 유사한 지지거동을 하는 것으로 나타났다.

• 환경영향평가
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• 제17권2호
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• pp.125-132
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• 2008

It is desirable that implementation assessment (IA) should be carried out efficiently in order to make successful progress of Total Maximum Daily Load (TMDL) in watershed management. There are many difficulties in the process of the implementation assessment because of the early stage in the application of TMDL in Korea. This study reviewed the present status of IA and proposed the methodology of its improvement such as flexible application of TMDL ledger, and standardization of assessment index and criteria. The deficient time for assessment period could be corrected by the consideration of the post-procedure after the submission of IA report.

• 한국위성정보통신학회논문지
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• 제10권4호
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• pp.52-57
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• 2015

국가환경위성센터 지상국 개발을 위한 기술기준을 도출하기 위하여 국가환경위성센터 구축을 위한 입지 조건과 향후 개발될 국가환경위성센터 지상국 특성을 분석하였다. 또한, 국가환경위성센터 지상국 특성 분석을 통하여 지상국 시스템의 구성과 내부인터페이스를 도출하였다. 본 논문에서는 국가환경위성센터 운영에 필요한 환경위성지상국의 상위 요구사항과 환경위성지상국 및 위성관제국 간의 인터페이스 요구사항을 제시하였다.

• 한국환경복원기술학회지
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• 제24권2호
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• pp.115-126
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• 2021

Strategic Environmental Impact Assessment (SEA) is a decision-making process taking into account the environmental impact, economic and social impact of policies, plans, and programs at the higher stage prior to the project plan for promoting sustainable development. In this study, we analyzed the process and criteria for selecting appropriate alternatives when establishing development plan in SEA. First, the criteria for estimating changes in ecosystem services following the implementation of development project of industrial complex were presented. Second, alternative evaluations were conducted through an analysis of ecosystem service scenarios to explore suitable alternatives in Anseong. As a result, the environmental quality of selected area as the existing project site deteriorated according to the implementation of the project, and the dimensional reduction technique confirmed that the change in ecosystem service factors in project area was the optimal location. In addition, the results of the scenario assessment to explore suitable alternatives in Anseong City showed that the existing site had large capacity in terms of water quality control services (scenario 1), scenario 2 in terms of preconditioning services, and scenario 3 in terms of water supply services. The guidance of Ecosystem service assessment is expected to be available in decision-making of large-scale strategies (e.g., SEA) and projects by presenting more quantitative criteria for determining the adequacy and location feasibility of development plans and policy plans. This is expected to require various support, including legislation and revision of related laws, believed to be supported by advanced research.