• Title/Summary/Keyword: Environmental-friendly system

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A Study on the Development of Categories and Items of the Environmental Assessment Method for School Buildings (학교시설의 친환경성평가를 위한 평가분류체계 및 평가항목 개발에 관한 연구)

  • Cho, Dong-Woo;Yu, Soo-Hoon
    • KIEAE Journal
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    • v.4 no.3
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    • pp.137-142
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    • 2004
  • The purpose of this study is to develop the assessment categories, items and detailed criteria for environmental friendly evaluation on the School. The results of this study brings on promoted environmental friendly appreciation, energy and resource conservation, reduction of contaminant, improvement of environment quality in and around buildings. For this purpose, analysis of domestic and foreign environmental friendly architectural citation screening system-BREEAM(1991), LEED 2.0(2001), GBTool(2002), KICTEAC (2000), KOEAM(2000), etc.-was preceded, and through interview, survey and forum with professional group, the developed evaluation items were verified and reappraised. The developed evaluation items were composed of thirty four essential evaluation items and nine bonus items.

Developing Strategies of Environmental-Friendly Agriculture Around the Chuam Dam (주암댐 주변지역의 친환경농업 실태와 발전방안)

  • Lee, Ki-Woong;Park, Jee-Man
    • Korean Journal of Organic Agriculture
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    • v.12 no.4
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    • pp.377-397
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    • 2004
  • The objectives of this study are to find out, the fact-analysis of environmental friendly farm households around the Chuam Dam through the sample survey, 2) the developing strategies to improve the EPA on the assumption that is the conservation of Chuam Dam's water quality. The data used in this study comes from 75 sample farm households. The developing strategies to improve the EPA around Chuam Dam was found out that the efficiency measure of land utilization around CImam Dam, producing of high quality and safety agricultural products, promoting of the EPA connected with tourist agriculture, improving of the EPA products and supporting of price and income. In conclusion, there must be strategic measures to increase the income of environmental friendly farmers and to conserve the Chuam Dam's water quality.

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Development of an environmentally friendly precipitation treatment system utilizing open space in residential estates (주거단지의 외부공간을 활용한 친환경적 우수처리 시스템 개발)

  • Lee, Eun-Heui
    • Journal of the Korean Society of Environmental Restoration Technology
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    • v.4 no.3
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    • pp.55-65
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    • 2001
  • The hydrological cycle system in the city is generally characterized by quick runoff, bad infiltration, low evaporation rate, and so on. It is caused by sealing greens up with pavements. Also, there are lots of contradictory environmental problems, such as inundation, the lack of underground water and dryness in the city, caused by the urban drainage system which is mostly focused on the quick draining off rainfall. In addition, the technique joining rain and sewage, which has more dangers of inundation, occupies 66% between two Korean drainage systems which consist of joining and dividing system. There has been some need to convert the present drainage system into the environmentally friendly hydrological cycle system. This is a theoretical study to examine some foreign cases and suggested applicable methods in our country, focusing on the environmentalyl friendly system of rainfall drainage. The precipitation treatment system can be made up of some possible phases choosing from premanagement, utilization, infiltration, retention, and inducement phases. Therefore, this study mostly focused on infiltration, retention, and inducement phases. It is necessary to suggest the multifunctional utilization of outdoor spaces, especially applying in new constructing and re-constructing residential estates.

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A Study on the Designer's Demands of Building Equipment Systems and Eco-friendly Environment (생태환경·설비시스템 요구도에 관한 연구)

  • Lee, Shi-Woong;Chin, Kyung-Il;Lee, Kye-Byoung;Choi, Seung-Hee
    • KIEAE Journal
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    • v.5 no.1
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    • pp.59-65
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    • 2005
  • Eco-friendly architecture, generally speaking, is considered as the activity of planting more and designing ponds, therefore many clients and constructors prefer to avoid building so due to initial construction costs. This paper aims to examine the cognition of environmental equipment systems and the applicability of echo-friendly building constructions. We examined the designer's demands of building equipment systems and eco-friendly environment and tried to deduce desirable suggestions for the system. We should solve the fundamentals of economical problems in the construction of eco-friendly buildings and we better think that government should make it a policy to advertise it and to reform the taxation system regarding environment friendly buildings.

A Study on Design Technologies for Sustainable Army Barracks (친환경 병영시설 모델개발을 위한 설계요소 분석)

  • Park, Chan-Hyuk;Cho, Woo-Suk;Kang, Youn-Do;Kim, Byung-Seon
    • 한국태양에너지학회:학술대회논문집
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    • 2009.04a
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    • pp.256-262
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    • 2009
  • Purpose of this study is embody the environmental-friendly military facility model that applied renewable energy, passive design method and high efficiency equipment. In the introduction of this study, defined problem of existing military facility and classification of military facility are performed. Also, environmental friendly military facility is defined through classified by scale and building equipment method. In the renewable energy chapter, photovoltaic system and wind turbine system are considered And then, LED light, photovoltaic panel, motor, inverter are analyzed in the high efficiency equipment chapter.

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A Study on the Comparative Analysis of the Green Building Certification Criteria for Schools in remodeling (리모델링시 학교시설의 친환경건축물 인증요소 비교분석 연구)

  • Yang, Won-Seok;Chu, Beom
    • Korean Institute of Interior Design Journal
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    • v.20 no.1
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    • pp.182-189
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    • 2011
  • This study is purposed on applying to certifying environmental-friendly buildings about remodeling schools as an issue recently, keeping up a worldwide resource conservation movement. Application standard is directed, comparing with systems certifying green-schools in domestic and foreign policies. The following is the primary result of this study. First, on developing systems for certifying environmental-friendly buildings about remodeling schools, characteristics like ‘the phase of certifying essential lists and the diversity of certifying lists’, ‘developing departmentally into new-building, reconstruction, remodeling, existing-building in basic data’, ‘development of certifying existing-buildings as well as new-building’ in foreign systems should be developed appropriately for Korea. Next, not only reuse of the existing facilities but better assessment through diversification of classified contents in domestic system are carried out in comparing remodeling lists. Especially the primary list that is found out commonly limited lists certifying remodeling should be developed appropriately. Impossible lists getting certification should be applied to map out a concrete standard. Lastly, the range of certification should be diversified and developed sustainable like other systems for better assessment. Adding various lists suiting for Korea and departmentalizing score of phases and items in particular, for avoiding a needless collision between certification lists, absence of them. Above of all, basic direction about certifying environmental-friendly buildings about remodeling schools should be developed the only individual instrument, not for gaining it simply as a part of the environmental policy in Korea. This study has significance on vitalization of certifying environmental-friendly buildings, which performing primary environmental-friendly education facilities, based on its advance.

A Study on the Analysis about Assessment Items of the Eco-friendly Certified Schools' Indoor Environment through the Cases (친환경 학교건축물 인증사례를 통한 실내환경 평가항목에 대한 분석 연구)

  • Lee, Yong-Hwan
    • KIEAE Journal
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    • v.9 no.1
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    • pp.3-10
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    • 2009
  • There are more interests and studies to change the buildings into eco-friendly spaces as the present age recognizes nature-friendly environment more and more. In response to this trend, the government reinforces regulations for the variety of the eco-friendly buildings using a certification system. The eco-friendly certification system which was started only for residing since 2002, and this has been now for schools that are the spaces of the students who will lead the future since March 2005. The purpose of this study is to help understanding of the eco-friendly buildings, and to popularize and activate those as developing and making up for the classification system, evaluation items, detailed standards to evaluate them more precisely by analysing eco-friendly planning features and data of the eco-friendly certificated schools. This study selected 15 eco-friendly certified schools among the schools certified by the Ministry of Land, Transport, and Maritime Affaires since 2005, and analyzed evaluation result. After the analysis, I had a thorough grasp of the point distribution of the each building, analyzed the cause of the low points or no points, and tried to find the improvements. There should be continuing adjustment and complement for the evaluation items and detailed standards, and these should be applied to models as well as certified schools. Active public relations are also needed to educate the public and elevate their participation.

A Study on the Improvement and Application of Environmentally-Friendly Factors at Outdoor Spaces in Apartment Complexes (공동주택단지 외부공간 친환경 요소의 적용현황 및 개선점 연구)

  • Choi, Yun;Song, Byeong-Hwa;Yang, Byoung-E
    • Journal of the Korean Institute of Landscape Architecture
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    • v.35 no.3
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    • pp.37-49
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    • 2007
  • This study investigated how external environmentally-friendly factors adopted to improve the quality of outdoor spaces have been designed and used in the construction of apartment complexes. The goal of this study is to determine what areas should be improved through environmentally-friendly ways to create natural outdoor spaces in apartment complexes and enhance their availability and usefulness. For this study, 21 environmentally-friendly factors were chosen and a checklist by specific item was prepared. This study examine how these items were applied to basic planning, detail design, and construction in 4 target areas. As a result, it was found that the development of environmentally-friendly residential areas was an ultimate goal of the project during basic planning and design. All target areas focused on developing an inner greens network, eco-pond, brook, and pedestrian track as well as the growth of a variety of plants. Some differences have been observed, however, in terms of method. Furthermore, due to economic and technological problems and poor construction site conditions, green walls/green roofs/pedestrian tracks/use of rainwater have not been properly promoted. These kinds of problems must be improved through the development of environmentally-friendly construction methods and materials, the expansion of natural grounds areas, economic support, a satisfactory repair and maintenance system.

A Study on the Water Resource and Environmental Pollution Level of Education Facilities in Green Building Certification Criteria (학교시설 친환경건축인증 사례를 통한 수자원 및 환경오염 평가항목 연구)

  • Kwag, Moon-Geun;Choi, Chang-Ho
    • Korean Journal of Air-Conditioning and Refrigeration Engineering
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    • v.21 no.12
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    • pp.678-687
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    • 2009
  • The purpose of this study is to develop the assessment category, items, a detail standard for environmentally friendly evaluation on the school. and to analyze the plan to improve the level of certification criteria on the School's water resource and environmental pollution. The results of this study brings on promoted environmentally friendly appreciation, resource con servation, reduction of contaminant, accordance in and around building, etc. For this purpose, analysis of domestic and foreign environmental friendly architectural citation screening system-BREEAM (1991), LEED 2.0(2001) etc.-was preceded, and through interview, survey and forum with professional group, developed evaluation item was verified and reappraised. Developed evaluation item were composed of 40 schools about water resource and environmental pollution.

Eco-Friendly Behavior of the Disposable Cup Deposit System: Focusing on Shadow Work, Perceived Efficacy, Environmental Consciousness, and Eco-guilt (일회용 컵 보증금 제도의 친환경행동: 그림자노동, 지각된 효능감, 환경의식, 에코 죄책감을 중심으로)

  • Zheng Yizhe;Joon Koh
    • Journal of Information Technology Services
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    • v.22 no.5
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    • pp.31-49
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    • 2023
  • Due to the outbreak of the COVID-19, self-service technology is widely used in Korea, and demand for disposable cups is increasing significantly. Waste and recycling of disposable cups have become a social concern for Koreans and Korea implemented the "Disposable Cup Deposit Systems" again in December 2022. Whether the emergence of this system can change the way people behave in environmental protection is a question to be examined in this study. Companies participating in the disposable cup deposit system are hoping that customers will actively recover cups through self-service in the process of collecting disposable cups. The government, along with businesses, transfers recovery work to customers through self-service technologies and schemes. Due to the increase in Shadow Work and the strengthening of consumer environmental protection consciousness, this paper focuses on how unmanned service types such as self-service technology can affect people's environmental protection behavior. An empirical analysis with 477 samples examined how the characteristics of shadow work, perceived efficacy, environmental awareness, and ecological guilt affect user's environmental protection behavior. Perceived efficacy that acts as a mediator and ecological guilt that plays as a moderator are investigated. Although there have been many studies on the effects of shadow work on customer behavioral intentions before, it has been very rare to study the effects of shadow work perceived by people on environmental behavioral intentions from an environmental protection perspective. This study shows that the higher the perceived efficacy of consumers, the more people prefer self-service technology and the stronger the environmental protection behavior. Also, consumers' ecological guilt significantly moderates the relationship between environmental consciousness and eco-friendly behavior. It is expected that companies and governments will be able to understand the impact of shadow work on consumers' environmental protection behavior and further promote environmental protection by appropriate policies and marketing strategies.