• Title/Summary/Keyword: Environmentally Friendly Design

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Develop ECO-FREE high concentration Full black dye using transfer printing and application technology (전사날염용 ECO-FREE 고농도 Full Black 염료개발과 응용기술)

  • Cho, Ho-Hyun;Chung, Myung-Hee;Lee, A-Ram
    • Journal of the Korea Fashion and Costume Design Association
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    • v.19 no.2
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    • pp.39-48
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    • 2017
  • Transfer printing is a method to combine printing and dyeing technology by the use of sublimation. It is an environmentally-friendly printing method that saves costs, reduces the production processes by the omission of the washing process, and saves time by maintaining quality. Due to the development of transfer printing, a high value added printing technology is available now but color fastness to sublimation of the printing products is still low since there are few dyes that have an affinity to the fabrics and the application technology is still inadequate. Specially, in case of high concentration black dyes, eco-label type black dyes, which is a substitution for general dispersal dyes, have been developed while general dispersal black dyes are still used, creating issues such as color differences on the surface and back side of the fabrics and contamination by friction after transfer printing. There are also some restricted substances such as allergens. To address these issues, high concentration black dyes and application technology that are environmentally-friendly and that have over 16 K/S through the use of single dyes with excellent color fastness, fixation ability, and similar melting temperature were developed for this study.

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A Study on the ecological design elements of elementary school interior - Focused on the elementary schools of Osaka, Japan and Busan, Korea - (초등학교 실내공간 디자인의 환경친화적 특성에 관한 연구 - 부산시와 오사카시 초등학교 사례를 중심으로 -)

  • Yun Ji-Young;Song Ju-Eun
    • Korean Institute of Interior Design Journal
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    • v.14 no.3 s.50
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    • pp.46-54
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    • 2005
  • This study explored how the elementary schools provided proper interior environments to the students in terms of ecological aspects. 14 cases-7 in Busan and 7 in Osaka which were newly built or remodelled since 2000 were selected. These schools were analyzed based on the eco-school guideline suggested In the former study. The guideline categorizes into three parts: 1) energy efficiency related with lighting, ventilation, heating and insulation, 2) greening, 3) sustainability including recycling water system and use of environmentally friendly materials. The results showed that Korean schools require more systematic planning for natural lighting, ventilation, Insulation, greening and new water system while Japanese schools need use of environmentally friendly materials and consideration for natural lighting, insulation and interior greening. Especially, natural lighting and natural ventilation through roof window, atrium, wind tower and use of natural insulation and blind window system should be basically considered at the Initial planning. Also, this study reveals that ecological approach including greening and natural lighting with various architectural form should be applied in future elementary school design to make the school environment more agreeable and economical.

A Study on Sustainable Design Characteristics of Community Spaces in Apartment Housing (공동주택 커뮤니티 공간의 지속가능한 디자인 특성에 관한 연구)

  • Lee, Song Hyun;Hwang, Yeon Sook
    • KIEAE Journal
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    • v.8 no.6
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    • pp.79-87
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    • 2008
  • The purpose of this study is to identify the planning features of apartments that are people-friendly, nature-friendly and ones that improve the quality of the apartments through sustainable design characteristics found in the apartment community space. This study found the sustainable design characteristics through the case of 8 environment-friendly apartment in the Seoul-Gyeunggi area. Sustainable design was categorized into three areas a) social sustainability b) economic sustainability c) ecological sustainability. The major findings are summarized as follows: First, socially sustainable design which included plans for various types of squares, spaces for pedestrians showed high application of universal design plans. While, plans to maximize open spaces that facilitate the social exchanges among residents showed low application. Second, economically sustainable design showed high application in terms of access to public transportation and bicycle storage facilities. However, planning factors such as alternative energy facilities, recyclable materials, reuse of rainwaterand heavy water showed low application. Third, environmentally sustainable design included high application of promenades, artificially created green space and various types of water space. On the other hand, nature study centers, biotope and environment friendly parking space showed low application.

Comparative Study of the System for Decentralized Rainwater Management in Korea and Germany (한국과 독일의 분산식 빗물관리를 위한 제도 비교 연구)

  • Han, Young-Hae;Lee, Tae-Goo
    • Journal of the Korean Institute of Landscape Architecture
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    • v.34 no.4 s.117
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    • pp.84-95
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    • 2006
  • This study begins by examining the reason for the lack of urban planning that takes the water cycle into consideration. While there are institutions that support environmentally friendly development or smooth water circulation, these designs are not reflected in planning nor in the real world. After reviewing foreign case studies, policy suggestions and possible policy implications for Korea are derived. In Korea, there is not a sufficient level of relevant laws or institutions systematically established to make it possible to deal with rainwater in a decentralized way. Instead, facility standards or guidelines are considered separately for the control of water and for preventing natural disasters. And even though an environmentally friendly approach is stipulated in relevant laws in terms of spatial planning, there are no planning systems or implementation tools to actualize this kind of approach. The factors that make decentralized rainwater management possible in urban planning are analyzed based on the case study of Germany. Germany requires developers to plan in order to achieve ecological urban development. In addition, as a detailed implementation tool to promote conservation of the water cycle, the law provides for various kinds of measures such as restrictions on the proportion of impervious surface area according to the use of the land, required compensation measures for environmental degradation following development, introduction of a fee for rainwater runoff and the establishment of ecological landscape planning. The actual reason these measures can be implemented however is the provision of planning guidelines and design criteria for rainwater utilization, absorption and containment, and the construction of a database for various environmental information.

A Study on Environmentally Friendly Remodeling of Office Building by the Case Study (Case Study를 통한 Office 빌딩의 친환경적 리모델링 연구)

  • Park, Yong-Ho;Jang, Hyun-Suk;Choi, Woo-Young;Lee, Jun-Wook;Lee, Sang-ho;Lee, Kyung-hoi
    • KIEAE Journal
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    • v.4 no.2
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    • pp.19-27
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    • 2004
  • The importance of Building Remodeling as a means to create an architectural environment capable of responding to the social, economic changes has increased more than ever. And it has become necessary to consider Environmental performance in Building remodeling. Consideration of converting buildings into Environment-Friendly Remodeling of Office Buildings makes more and more increased in our construction compatibility. This Study is intended to increase the designer' recognition of Environmental Performance Improvement in the feasibility analysis and schematic design of Office Building Remodeling and to provide Planning Data and Guidance. In this context, this study is focused on the "planning Guidance for Environmental Friendly Remodeling". Through this study, the flow of Environmental Design and Construction is elevated reaching the level in developed country.

A Study on the Environmentally-friendly Design Techniques Extract and Applying Modern of Traditional Residential Area - The Case of Dokrakdang in Kyungbuk Province - (전통주거공간의 환경친화적 설계기법 추출 및 현대적 적용 - 경상북도 독락당을 사례로 -)

  • Heo, Jun;Song, Byeong Hwa
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.29 no.2
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    • pp.63-72
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    • 2011
  • The aim of this study, a traditional residential area in the environmentally friendly design techniques to identify the techniques and principles that have been carried out to reestablish the principles. To do this, through literature review environmental performance is reflected in the traditional residential area side of resources conservation, locational aspects, spatial configuration, and how cases were selected looking for ways to apply modern. Are examples of upper class housing in the Chosen Dynasty Period period construction relatively well-preserved round and a good building with a clear housing Dokrakdang year were selected. Locational aspects of the terrain with minimal changes to the building and construction techniques were entirely in terms of environmental conservation and environmental temperature was adjusted to regulate the room temperature technique could be seen. In terms of cycling in natural materials were recycled. and water make used of positive through water cycling technique & water control. In addition, the importance of landscape views overlooking the landscape from inside to outside through the regulation of the various internal and external space technique was used to attract and expand. Traditionality in the pursuit of modern space, simply cut off because of tradition rather than to restore or recover the organizing principle inherent in the traditional space, and extraction of the contemporary social, cultural and environmental understanding of space is acceptable in basis. Environmentally-friendly design techniques in a traditional residential area for a long time to be developed by the experience of its application of modern environmental and energy problems and pleasant environment to the creation of human life and are subject to significant swings in that.

The Residential Satisfaction of Residents in the High-rise Mixed-use Apartment (초고층 주상복합아파트 거주자의 주거만족도)

  • Lee, Soo-Hyun;Kang, Soon-Joo
    • Proceeding of Spring/Autumn Annual Conference of KHA
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    • 2003.11a
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    • pp.145-149
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    • 2003
  • This study is to investigate residents' living satisfaction with high-rise mixed-use apartment complexes built in the structures of the reinforced concrete constructing and the steel framed reinforced concrete construction. The results of this study were obtained as follows: 1. Residents expressed below average satisfaction (below 3.0) with the common-area landscape and environmentally-friendly factors, children's playground and its facilities, community service for residents' by the management offices and the plan of utility. 2.According to the satisfaction of sound environment, residents of SRC group expressed above average satisfaction; it can be concluded that problems of causing noise around the residential area of the SRC and S groups were well solved in this study. However, satisfaction with the freshness of indoor air, humidity, and smell in the living quarters was rated low by the residents of SRC group. 3. High-rise mixed-use apartment complexes should accomodate families's life cycle, design an environmentally-friendly resting place in harmony with city life, and provide various communal programs for residents.

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A Study on the Absorption Characteristics of Soil Block and Soil Plaster as Eco-Friendly Building Materials (친환경 건축재료로서의 흙벽돌과 흙미장의 흡음 특성에 관한 연구)

  • Hwang, Seong Il;Chu, Mun Ki;Hwang, hey joo;Oh, yang ki
    • KIEAE Journal
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    • v.7 no.3
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    • pp.57-62
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    • 2007
  • Most of current building materials are made of organic compounds or at least made with chemical treatments. Though easy to use and comparatively pay less, those materials are generally not enviornmentally sound. VOC is one of harmful effects. On contrary, natural materials such as soil are usually eco-friendly, and environmentally sustainable as well if not treated in autoclaves. Acoustica materials made of such environmentally sound and sustainable could be widely used. It is aimed to prove that soil based materials could be effectively used in acoustical fields rather than the other usual materials. Experiments with various types of soil blocks and soil plaster were performed. It is proved that the soil plaster has better apsorption features than cement plaster. Soil blocks have higher absorption cofficients than soil plaster, due to the thickness, and the absorption characteristics can be controlled by the design of the blocks.

The Perceptions of Elementary School Children Regarding Environmentally Friendly School Supplies and the Development of Environmental Education Program (환경 친화적 학용품 사용에 관한 초등학생의 인식 조사 및 환경교육 프로그램의 개발)

  • Ahn Sam-Young;Kim Dae-Hee;Kim Do-Hee;Kim Jeong-Ryeol;Cho Gye-Jeong
    • Hwankyungkyoyuk
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    • v.19 no.2 s.30
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    • pp.81-95
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    • 2006
  • School is an excellent place for children to loam environment-conscious behavior and for teachers to bring up environmental education. School has a plenty of teaching materials such as school building, pond, school forest, waste and school supplies. Especially, the environmental education for and with school supplies can be very effective, as it is mostly the first products for children to learn the buying and consumption in their daily life. In this study we conducted a survey on the environmental attitude of two groups of 5th graders towards environmentally friendly school supplies. The experimental group received environmental education on school supplies and the control group did not. The survey results showed that almost 50% of the children did not consider the environmental impact, but rather the price, design and function when buying the school supplies. However, more than 70% of children were willing to use the recycled school products, implying that they are aware of environmental Issues and want to contribute to the preservation and improvement of the environment. The children recognized paper/notebooks and paints/crayons as the major environmental problems. Writing appliances such as pens, pencils, highlighters and markers were also considered as environmental concerns, since most of them are made of plastics and they are not easily biodegradable nor refillable. We also exemplify a lesson-plan for environmental education program on school supplies and make suggestions to encourage the use of those eco-friendly school materials.

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A Study on Apartment Unit Plan according to Site planning in recent 10 years (단지배치형태에 따른 아파트단위평면의 특성 연구)

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    • Proceedings of the Korean Institute of Interior Design Conference
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    • 2001.05a
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    • pp.173-176
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    • 2001
  • Apartments, having advantages of providing high density in limited area, are now booming in these days in Korea. However, most of the apartments are monotonus and all alike in the siteplan. As a result, they we in lack of humanity for the Apartment residents. The subject of this study is analysis and development of the site planning and design trends in Apartment Complexes in the official sector. In order to suggest the new planning and Design method, the study has analyzed the Apartment complexes exemplary, that have built in recent 10 years in Seoul districts. As a results a environmentally friendly planning and design in Apartment complexes estates as a new paradigm for environmentally sound sustainable development. Apartment Unit Plans have few Flexibility and Variability in the inner space.

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