• 한국염색가공학회지
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• 제35권1호
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• pp.42-65
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• 2023

Leather is widely used in human lives and many industries, and the market size continues to grow. In terms of quality and durability, natural leather is still being used as the most luxurious product. And synthetic leather, made of polyvinyl chloride (PVC) and polyurethane (PU), were developed and being widely have been used as alternative materials for natural leather. Processes, properties and issues of these leather were reviewed. Then silicone leather was reviewed why they can be good candidates for leather. Properties of general silicone polymers and silicone rubber coating agents were reviewed such as eco-friendliness, human-friendliness, stain resistances, resistance to uv light and ozone, heat stability and so on. Papers and patents related to silicone leather were studied to understand current status of development and commercialization of silicone leather. Finally direction of development was described how to improve deficient performances of current silicone leather, such as formulation of silicone, combination with organic materials and manufacturing processes.

• 한국섬유공학회:학술대회논문집
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• 한국섬유공학회 2003년도 The Korea-Japan Joint Symposium
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• pp.15-16
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• 2003

When textiles are buried in soil, soil resident microorganisms take part in degradation of textile material, which is called biodegradation, and the biodegradability is often used as a standard for the environment-friendliness of textile products.(omitted)

• KIEAE Journal
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• 제9권3호
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• pp.29-36
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• 2009

Interior material covering as the final process of house-building, critically influences not only aesthetic character but also air quality of indoor space. Wall covering today, however, caused a serious social problem because of chemicals contained in the industrial wallpaper and artificial glue. In this context, Korean traditional wall covering of Han-ji can be an alternative model due to it's ecological character. Recently 'Hanok' attracts public attention, since society and people become to appreciate the unique beauty and value of our traditional culture. The values include natural beauty, emotional character, and environment-friendliness. Recognizing this, this paper intended to scrutinize the operating process of Han-ji as an interior finish material. Historical research method was employed, tracing the related articles in old literature and interviewing with the witness of the experienced expert. Thereby, healthier and unique aesthetic indoor environment can be expected to be sustainable along with the rich cultural life of ancestors.

• KIEAE Journal
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• 제4권2호
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• pp.57-64
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• 2004

Apartments recently built have been strategically designed in many ways, and one of the most striking aspects is to utilize the idea of environmental friendliness and the application to the living environment. Especially, the number of environmentally friendly apartments that concern the health of residents have been increasing and their landscape is notably differentiated. The purpose of this research study was to examine the landscape of the environmentally friendly apartments that have been built in the past five years, and to assess its features in the aspects of therapeutic garden. Based upon the review of previous studies, this study constructed a checklist that was used to evaluate the planning components of the landscape during site visits. This study found that overall landscape selected in the study was well-planned. However, it was suggested that more features of therapeutic garden such as vegetation area which both encourages interaction with residents and produces therapeutic benefits be adopted in planning the advanced therapeutic garden of environmentally friendly apartments.

• 농촌지도와개발
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• 제17권3호
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• pp.549-585
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• 2010

Our global environment and ecology are now facing crisis due to the hrincreased waster materials caused by reckless abuse of resources and energy with the continuous development of our society. Therefore the whole nation should recognize the environmental pollution seriously and should accept sustainable development principles. The country is looking for actions against the problems in various ways. The introduction of reckless and duplicating western housing plan should be ceased but a new housing plan conforming to our nature should be found. In this regard, it is believed that it is a good alternative to succeed tradition and identity of Korean housing plan and suggest a new plan for better ecological housing by analyzing the environment friendliness of our traditional Korean houses. In this study, the traditional residential components were divided into physical and design aspects and the characteristics of environment friendly Korean traditional houses were analyzed.

• 농촌계획
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• 제20권1호
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• pp.1-12
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• 2014

Living environments in rural area have become deteriorated rapidly. Increase of aging population, decline in agricultural income, polarization of wealth in rural community due to rural returners have caused severe decline and imbalance of living environments in rural area. Responding to this circumstances, governments currently develop projects for improving living environments focusing on individual housing which were excluded from governmental supports because those had been regarded as private property. Nevertheless, there are still some gaps and problems in evaluating the quality of living environment and suggesting effective solutions. It would be because standards and guidelines of the projects have been based on urban housing system. In order to support the implementation of the projects, this research has developed an index for evaluating and monitoring the quality of living environments in rural area. By applying Delphi method, the index has been created in four categories of 'security', 'convenience', 'comfortability', and 'durability' 'Security' consists of structural safety, crime, disaster, accident prevention. 'Convenience' includes three divisions of living, traffic, farm working. 'Comfortability' is divided into sanitation, indoor environments, and aesthetic appreciation. Lastly, 'durability' has four divisions of energy conservation, environmental friendliness, efficiency, and economics. Each sub-division also has different items from three to twelves. In the case of an index for performance evaluation, items have been derived from energy conservation(6-items), and environmental friendliness(7-items). Items developed as an index for evaluating rural living environments in this research might be good background information for remodeling project in rural housing development.

• 한국지반환경공학회 논문집
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• 제7권6호
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• pp.113-119
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• 2006

최근 건설현장에서 물유리계 공법의 현장적용 시 고결체의 결과물은 내구성, 강도, 용탈에 대한 평가에 있어서 차수목적으로는 적용이 가능하나 영구적인 지반보강 및 차수를 위한 공법으로는 그 한계성이 지적되는 바, 시멘트계 급결재와 무기질계 초미립자를 주원료로 하는 순수 무기질 재료를 사용하여 시공한 후 내구성 및 강도가 우수하고 주입성이 탁월한 동시에 주입재의 용탈현상이 발생하지 않아 친환경적이고 영구적인 차수 및 보강에 적합한 환경 친화적 공법에 대한 연구를 수행하게 되었다. 본 연구는 지반보강 목적으로 무기질계 지반주입공법(NDS)을 적용할 경우에 사용되는 무기질계 고성능 지반안정재에 대하여 일축압축강도시험, 투수시험, 길이변화시험, 용탈시험, 환경유해성시험을 통해 물유리계 재료와 비교하여 NDS공법의 강도 특성과 친환경성을 규명하고자 하였다. 그 결과 강도 및 투수성이 향상되었고 길이변화율은 담수에서는 494,186배, 해수에서는 61,927배로 크게 개선되었으며, 용탈되는 원소의 총량도 극히 작았다. 또한 환경유해성평가 결과 Zn을 제외한 중금속 성분이 검출되지 않아 친환경적인 재료임을 입증하였다.

• 한국의류학회지
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• 제33권8호
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• pp.1280-1292
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• 2009

In the current fashion design, the 'environmental friendliness' affects the practically and conceptuality in all industry and culture sectors. This study seeks to examine specific design elements as the content of design factors in environment oriented fashion. The subjects of this paper are studied through scholarly journals that are confined to those from 1990 (when naturalism and ecology trends started to be in fashion) to February 2009. This study used 'Naturalism', 'Green', 'Environment-friendly', 'Eco', 'Sustainable', 'Well-being' and 'Lohas' as key words for the literature search. The analysis is performed through a content analysis and the unit of analysis is based upon the adjectives, nouns, and phrases related to the content of the design elements such as line, color, and textiles. In the results, more expression is natural, minimal, transformable, and sportive style in line, YR, white, soft, pale, and dull tone in color. The prominent textiles and texture were natural fabrics, environment-friendly fabrics, recycled fabrics, natural dyeing, functional finishes, rustic surfaces, flexibility, and extensibility. The results of this paper will help in future fashion design product development for environment-friendly fashion brands.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제21권3호
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• pp.57-67
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• 2015

Purpose: As the concerns for the environment are gradually prioritized, increasing interests of environment-friendly buildings are drawn. Numerous researches about healthcare buildings have been performed however, they were mainly focused on convenience or healing condition for medical treatments. The hospitals consume energy and generate $CO_2$ as twice as the residential or commercial buildings do. Various green building certification systems are globally arranged. But, it isn't easy to find certification criteria for the green hospital besides the US and UK's ones which are specially designed to evaluate environment-friendly medical buildings(Lim&Yoo, 2010). Methods: In this study, we investigates current conditions of Tokyo Regional hospitals in environment-friendly standpoint and also investigates the foreign certification criteria and systems for the green healthcare building and finds the possibility to apply them to Korean one. Results: Through this study, we found that the Tokyo regional hospitals can be environmentally improved by management plans and programs. Implications: Based on this analysis, Korean Green Building Certification for healthcare facilities will be developed in near future.

• 한국환경복원기술학회지
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• 제3권3호
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• pp.126-144
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• 2000

The river environment of many streams in Korea has been deteriorated through the rapid industrialization and urbanization since the early 1960s. Deterioration includes single-purpose channel works for flood control and dense riparian land uses such even as the covering of the channel, as well as water pollution. As a result, many streams have lost their precious river environment such as ecological habitat, river friendliness and riparian scenery. In the early 1990s, however, the necessity of restoring those channelized streams was felt among the river engineers as well as environmentalists in Korea. This article describes a summary of the literature review of the stream restoration guidelines and relevant publication including those published in Japan, Europe and USA. A special focus is on the Stream Corridor Restoration, which was recently in the USA in 1998. First, the meaning and background of stream restoration is reviewed. Last, a draft of the contents of the stream restoration guideline, which is being developed by the authors and their colleagues, is briefly introduced.