• Title/Summary/Keyword: green development

Search Result 3,278, Processing Time 0.038 seconds

A Suitability Analysis of the Factory Development Location using the Green Development Suitability Map (친환경 개발 적지도를 이용한 공장개발 입지의 적합성 분석)

  • Um, Dae-Yong;Lee, Jung-Kuen
    • Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
    • /
    • v.29 no.3
    • /
    • pp.265-274
    • /
    • 2011
  • In this study, we tried to analyze the suitability of factory development location in environmental aspects using the Green Development Suitability Map(GDSMap) which was created by GIS analysis about the optimal location of development projects. For this, it was evaluated a influence of various environmental factors that were caused by developments by setting the legislative, environmental and ecological assessment items. In addition, we made the GDSMap by reflecting the characteristics of region & development project overall. And, it were compared a location distribution on the GDSMap & NEZMap(National Environmental Zoning Map) to analyze a suitability of factory development location about the 39 factories located in study area. Results of analysis, the factory locations of about 23% of total development projects were confirmed that it was performed in development restrictions area on the NEZMap which was utilized current in selecting the location of development projects. And the factory locations of about 31% of total development projects could confirm that it was performed in development restrictions area on the GDSMap which was made in this study. Therefore, it was judged that it must be determined the development location by considering the characteristics of development projects & that region when selecting the location of various development projects.

A Study on the Application of Criteria of the Indoor Environment through the Case of Green Building Certification Criteria for School (사례분석을 통한 학교건축 친환경 인증기준의 실내환경 평가항목 적용현황에 관한 연구)

  • Eun, So-jin;Lee, Jong-kuk
    • The Journal of Sustainable Design and Educational Environment Research
    • /
    • v.9 no.1
    • /
    • pp.23-31
    • /
    • 2010
  • Recently, there are effects such as commercial investment and introducing new technology by introducing a BTL project. As a result, School's conditions are getting better and Numbers of certified schools are increasing, because the Green Building Certification Criteria was created in 2002 and expanded to schools in March, 2005. But the certificated schools just get the minimum score for certificate level 'good' about 65 points and there is no certificated school level 'very good'. The users of school stay in long time in the facility cause of the unique function of school. It means Indoor Environment Quality Criterion of the school is very important than any other criteria. Therefore, this study aims to analyze the indoor environment factor for the plan of the certificated school by green building rating systems. And this study also wants make the basement of a substantial technical application and development of the criteria in the plan for sustainable green school.

A Planting Study on the Development of Eco-friendly Reinforced Earth-Retaining Wall Using Planting Green Net (환경친화형 그린넷 보강토 옹벽 개발을 위한 식생시험 연구)

  • Chung, Dae-Seouk
    • Journal of Environmental Science International
    • /
    • v.16 no.9
    • /
    • pp.1099-1102
    • /
    • 2007
  • This paper presents eco-friendly planting method to overcome the problems of existing concrete retaining wall and gabion retaining wall, respectively, based on the examination on existing concrete and gabion retaining wall. Prior to doing this, proper design method was provided through pull out test. Planting method using gabion metal net and L shape green net retaining wall were compared and analyzed. According to this study, it is confirmed that reduction of construction period and economical profit in construction can be achieved by both manufacturing at the factory and self procurement at the job site as well as the use of metal net, which is applied as a substitution of existing strengthening material. For the effect of planting method, the use of L shape green net retaining wall shows superiority to environment-friendly gabion retaining wall in its ability to rootage and germination of the grass. The L shape green net retaining wall had excellent performance in helping rootage of grass and prevention of soil leakage, and even if raining period, remarkable damage of planting mat does not occur when planting mat is applied.

Effects of Green Tea Powder on Dough Rheology and Gelatinization Characteristics (녹차가루 첨가에 따른 밀가루 반죽의 물성 및 호화특성 변화)

  • 오유경;김창순
    • Journal of the Korean Society of Food Science and Nutrition
    • /
    • v.31 no.5
    • /
    • pp.749-753
    • /
    • 2002
  • The effects of green tea powder (GTP) on the rheological properties of dough and gelatinization characteristics were evaluated by farinograph, extensograph, amylograph and DSC. The flours used were high strength flour (HF: 12.5% protein) and blend of 50% high strength flour and 50% low strength flour (HLF: 10.5% protein). As the amount of GTP increased, water absorption, development time and weakness of the dough decreased for both flours, but dough stability increased only for HLF; the extension of the dough decreased but the resistance to extension increased. The pasting temperature increased and maximum viscosity decreased. On the other hand, with the addition of green tea extract to the wheat starch, transition onset temperature, transition peak temper-ature and enthalpy decreased, demonstrating that catechins in green tea facilitate the starch crystal melting.

A Case Study for the Stage Costumes Connected with the 3D CAD System -Focusing on the Apparel Pattern Design for Traditional Green Fabrics- (3D CAD System에 의한 무대의상 디자인개발 사례연구 - 친환경전통직물제품 패턴설계를 중심으로 -)

  • Kim, Hee-Sook
    • Fashion & Textile Research Journal
    • /
    • v.14 no.6
    • /
    • pp.992-1000
    • /
    • 2012
  • This study develops a traditional green fabric pattern design through an apparel CAD system. The method used simulated stage costumes and evaluated the consumer satisfaction connected with a 3D fitting system. The results are as follows. Computerization of the pattern making process can provide higher accuracy and efficiency in apparel pattern making and marking for green fabrics. A Stage costumes design was developed; subsequently, the developed dress patterns are automatically depicted to the input of the body size of the consumer and marked using marking program. This results show that it has an effect on narrow and expensive green fabrics. Stage costumes design can make a simulation by a 3D Fitting system. The results of this study can provide higher consumer satisfaction through a survey of 30 consumers. Stage costumes should attract the sympathy of the spectators. The Acceptance of Andong region's traditional beauty is required. We found that a relationship of performance and clothes, physical functionality and beauty of costumes, possibility of commercialization, and the possible use of a 3D Fitting system use are evaluated. A continuous study of regional culture resources is required since there is a significant possibility for the long-term development of stage clothes.

Phycobilisome composition in Chondrus crispus (Gigartinales, Rhodophyta) from a wild type strain and its vegetatively derived green mutant

  • Cornish, M. Lynn;O' Leary, Stephen J.B.;Garbary, David J.
    • ALGAE
    • /
    • v.28 no.1
    • /
    • pp.121-129
    • /
    • 2013
  • Intact phycobilisomes from a wild-type red Chondrus crispus and its vegetatively derived green mutant were isolated by centrifugation through a discontinuous sucrose density gradient. Pigment composition was subsequently characterized by spectrophotometry. Vegetative thalli of the two strains grown together for six months in the laboratory resulted in different pigment profiles. Two pigmented phycobilisome bands appeared in the sucrose gradient of the wild-type alga, a purple coloured one, and a pink one, whereas only a single blue band appeared in the gradient of the green mutant. Spectrophotometric and fluorescence analyses identified the phycobiliprotein composition of the purple band as the typical phycoerythrin-phycocyanin-allophycocyanin complement in the wild-type, but there was no detectable phycoerythrin present in the blue band of the green mutant. Sodium dodecyl sulphate, preparative polyacrylamide gel electrophoresis analysis confirmed the presence of allophycocyanin subunits in all extracts, but firm evidence of an R-phycoerythrin linker polypeptide in the blue band was missing. These results highlight the ability of C. crispus to adapt to a phycoerythrin deficiency by adjusting light harvesting pigment ratios.

Development of Dry Films of Lead-free Transparent Dielectrics for PDP (PDP용 무연 투명유전체의 Dry Film 개발)

  • Lee Ji-Hun;Bang Jae-Cheol
    • Journal of the Korea Academia-Industrial cooperation Society
    • /
    • v.6 no.6
    • /
    • pp.497-501
    • /
    • 2005
  • Dry film method was applied to fabricate lead-free transparent dielectric fur PDP(Plasma Display Panel). From various slurry compositions, it was able to find out the. best composition for producing high density green sheet. The slurry exhibited shear thinning characteristics which are known to be suitable fur producing a high quality green sheet. The thermal expansion coefficient of the fabricated transparent dielectric was measured to be $97{\times}10^{-7}/^{\circ}C$ which is close to the value of the glass substrate(PD-200). Cross sectional SEM of the transparent dielectric layer on PD-200 showed that the two layers were well attached each other with no observable gaps between them.

  • PDF

Development and Application of Teacher's Evaluation Standard for Environment and Green Growth Project Activity (환경과 녹색성장 프로젝트 활동에 따른 교사용 평가 기준 개발과 적용)

  • Lee, Sung-Hee;Choi, Sun-Young;Kang, Ho-Kam
    • Hwankyungkyoyuk
    • /
    • v.24 no.4
    • /
    • pp.32-40
    • /
    • 2011
  • The purpose of this study was to develop an evaluation standard by which teachers in charge of environment and green growth education could conduct a project activity and examine its applicability. The results were as follows; First, 26 evaluation items were developed through interviews with teachers and expert meetings. These categories were base on 'Theme', 'Planning', 'Result' and 'Presentation', and 'Evaluation' of the project. Second, a reliability test showed that internal consistency of the items was currently high(Cronbach's alpha .8709). To examine the content validity, the project activity was evaluated by 5 different teachers, and the result showed that the evaluation standard developed in this study was a very effective tool for the teachers to do project learning. Third, from the 2011 revised national curriculum, the subject 'Environment' in middle schools would be renamed as 'Environment and Green Growth'. Also, environment project activity would be introduced in the middle school. Therefore, this study had a significant importance in the fact that it provided teachers and students with a practical evaluation standard for the environment and green growth project activity.

  • PDF

A Global Green Recovery, the G20 and International STI Cooperation in Clean Energy

  • Barbier, Edward B.
    • STI Policy Review
    • /
    • v.1 no.3
    • /
    • pp.1-15
    • /
    • 2010
  • This paper makes the case that a new policy strategy to enhance a global green recovery is needed urgently. The new strategy requires two essential elements. First, G20 economies should follow the lead of South Korea and China and turn their green stimulus investments into a serious long-term commitment, and to support these investments, they should adopt environmental pricing policies and instigate pricing and regulatory reforms to reduce carbon dependency. Second, the G20 also needs to target and coordinate assistance to developing economies in science, technology and innovation (STI) for clean energy. Such assistance is essential to help developing economies to overcome the skills, technological and capital gap that they face in clean energy technologies over the long term. Reform of the Clean Development Mechanism (CDM) is also necessary to establish a long-term global price signal for carbon, and to increase the coverage of developing economies, the sectors and technologies and the overall financing of clean energy projects. Formulating such a policy strategy should appeal to both the Asian-Pacific and Western economies comprising the G20, and by working together to formulate such a strategy, the G20 could lead the way toward a new era of global economic management and STI cooperation in clean energy.

The Operation Condition Analysis on Green Care Practice in South Korea (국내 그린케어 운영실태 조사 분석)

  • Kim, A-Ra;Cho, Eun-Jung;Choi, Soo-Myung;Kim, Sang-Cheol
    • Journal of Korean Society of Rural Planning
    • /
    • v.22 no.1
    • /
    • pp.69-79
    • /
    • 2016
  • The purpose of this study is to draw implications and critical success factors by surveying and analysing practice cases of green care in south Korea. To achieve the object of this study, many valuable cases were checked through preceding researches and internet informations. Case study targets were divided into side-work farmer type, professional farmer type, and Institution directed type, and then case study surveys were performed by each type. Every case has the natural environment in common, and tries to satisfy users's demands and to give the opportunity to communicate. Especially, the strong motivation, mind, and entrepreneurship of operators are very important factors for green care. If the development of government supporting policies and related education programs are accompanied with lots of potential such as Korean oriental medicine, rural tourism village, and sixth industry project, it will be possible to introduce and manage green care successfully.