The purpose of this study is to analyze the eco-friendly design characteristics of contemporary children’s collections. Photos from FirstviewKorea were utilized for analysis; 29 brands were selected that included children’s clothing collections featuring eco-friendly characteristics from 2007 to 2018. The results are as follows. First, naturalness was the most frequent characteristic of environmentally friendly children’s collections. It was not conveyed in an eccentric way in any season, showed a relatively uniform distribution, and was seen in various ways, including printed on the fabric and expressed in appliqués and embroidery. Second, handcrafted features frequently changed according to seasonal trends. Various methods such as beading, embroidery, applique, sewing techniques, and handbags were used, which enhanced manual workability, discrimination from other designs. Third, traditionality is divided into the characteristics of ethnicity and revivalism. National traditions were expressed in the clothing and reflected the current generation while connecting to the past. Fourth, simplicity appeared in classic designs such as simple silhouettes, sparse decoration, natural colors, and comfortable dress length that is not tight on the body. Simplicity was not a frequent feature due to the characteristics of the children’s clothing collections. Fifth, playfulness functioned to enhance the children’s clothing’s wear frequency. Although it was the least frequent of all the characteristics, it seemed to increase the design fun and the clothing’s value by fusing with other characteristics such as handcraftedness and naturalness.

The objective of this study is to develop the innovative application methodology of Geofoam for sustainable design of eco-bridges under deep soil cover. Traditionally, the soft maerial zone has been located on the top or above the buried conduit to reduce the earth pressures, which is called imperfect trench installation (ITI). There, however have been no previous studies for the application of ITI on buried arch structures. This study investigated the structural effects of Geofoam surrouding buried arch bridges, which was named as embedded trench installation (ETI). Various shapes and locations of Geofoam have been investigated for both ETI and ITI. The findings from this study showed that ETI could effectively increase the stability and sustainability of deeply buried eco-bridges.

This study documents the 3-phase BLDC(Brushless DC) motor to improve conventional ventilator motor. Energy efficiency, noise, and air pollution reduction for the high-performance vibration of the BLDC motor has been used in many fields. BLDC motors for ventilator, we studied the controller and software.

The purpose of this study is to identify operational definition and measurements of sustainability for eco-design. The measures of perceived sustainability items enable for eco-design researchers and practitioners to clarify relationships among perceptions of sustainability and other key customer equity variables, such as value equity, brand equity, and relationship equity. The multiple methods for generating scale items and the multiple stages in the scale development process results in a scale that should be useful to both eco-design researchers and practitioners. This study offers a valuable tool for measuring perceived sustainability for eco-design researchers and practitioners from the sustainable marketing perspectives.

It is crucial that the manufacturing companies should consider reducing environmental impacts of the products in the early design phases. Life Cycle Assessment method is one of the most widely used and important tools for assessing the overall environmental impacts of products across the entire lifecycle. Based on the Life Cycle Assessment method, we provide a systematic guideline for eco-product design. The proposed guideline is primarily aimed at product developers or engineers, as a insight to the integration of environmental thinking into the early design phase, and therefore into products. This guideline has several steps: select the target product, describe the product structure, quantify the environmental impacts, identify meaningful underlying environmental impacts, and develop an environmental strategy. The usefulness of proposed guideline is also demonstrated through the application to an actual vacuum cleaner.

화훼장식품 제작 시 플로랄 폼은 쉽게 썩지 않기 때문에 감상기간 이후 심각한 환경문제를 발생시키는 문제점을 지니고 있다. 본 연구를 통해 플로랄 폼을 사용하지 않고 화훼 고유의 부분별 특성을 살려 여러 가지 효과적인 꽃의 고정형태를 디자인하였다. 화훼장 식의 표현기법 연구를 위해 가지, 줄기, 잎, 열매, 꽃, 뿌리 등 식물소재 고유의 형태적, 재료적인 특성을 파 악하였다. 이를 통해 화훼의 각 부분이 가진 다양한 조형적 특성을 활용하여 꽃을 고정시키는 여러 가지 기법으로 작품 제작에 적용하였다. 본 연구를 통해 환경문제를 야기할 수 있는 인공적 인 부자재인 플로랄 폼 대신 꽃의 각 부분의 특성을 살려 여러 가지 기법을 제안하였다. 화훼장식의 미적 측면뿐만 아니라 제작 후 발생하는 환경문제에 대한 대안을 제시하고 화훼장식에서의 활용 매체를 다양화할 수 있었다. 특히 일상생활에서 쉽게 구할 수 있는 자 연소재를 이용하여 누구나 쉽게 디자인할 수 있으므로 화훼장식 저변 확대에도 기여할 수 있다. 앞으로 우리 주변의 작은 소품에서부터 공간장식으로까지 그 활용범 위가 확대될 것으로 기대된다. 이러한 화훼 고유의 특 성을 살린 표현 기법의 지속적인 연구, 개발을 통해 자연친화적인 개념의 화훼장식이 확대되어야 한다.

This research developed eco-friendly UHPC using industrial by-products (Ground Granulated Blast Furnace Slag, Bottom Ash) by replacing cement and silica powder. The Chloride Penetration Resistances of the developed eco-friendly UHPC were evaluated. It is found that the developed eco-friendly UHPC shows adequate compressive strength and enhanced chloride durability.

This research developed eco-friendly UHPC using industrial by-products (Ground Granulated Blast Furnace Slag, Bottom Ash) by replacing cement and silica powder. The Chloride Penetration Resistances of the developed eco-friendly UHPC were evaluated. It is found that the developed eco-friendly UHPC shows adequate compressive strength and enhanced chloride durability.

최근 납의 대체물질로서 연구되고 있는 바륨(Ba)과 요오도(I) 등은 차폐능은 우수하지만, 30 keV 근처의 에너지 영역에서 특성 X선이 방출되는 문제점이 있다. 본 연구에서는 황산바륨(BaSO4)과 산화비스무스(BiO)로 구성된 친환경 이중차폐체의 적용가능성을 검증하기 위한 선행연구로 몬테카를로 시뮬레이션을 통해 투과스펙트럼, 차폐율 등을 평가하였다. 평가결과, 0.6mm 두께의 Pb 단일층과 비교하여 0.1 mm 두께의 BaSO4 하부층에 BiO 층의 두께가 0.4 mm 와 0.5 mm에서는 각각 차폐율이 1.9 %, 3.9 % 높은 성능을 보였다. 뿐만 아니라, 상대적인 중량 또한 각각 34.5 %, 28 % 경량화가 가능하다는 것을 알 수 있었다.

포스터 디자인은 수용자에 대한 설득 이미지가 중요하다. 특히 주제에 대한 메시지를 효과적으로 전달하기 위한 수단으로서 이미지표현은 포스터의 소통을 좌우한다. 현대의 복잡하고 다양한 미디어의 혼란 속에서 희미한 시각 소구는 주목 유도에 실패할 수밖에 없다. 더구나 소셜 이슈를 주제로 하여 계몽을 목적으로 한 에코 포스터디자인은 더욱 그렇다. 본 논문은 에코 포스터 디자인의 비주얼 임팩트에 관한 연구이다. 에코 포스터에서 이미지의 효과적 표현을 위해 비주얼 임팩트가 하나의 방안이 될 수 있음을 제안하고자 하는 것이 본 연구의 목적이다. 연구 내용은 해외 저명 포스터 컴페티션에서 수상한 우수 에코포스터를 대상으로 비주얼 임팩트의 요인별 사례 분석, 다양한 아이디어 접근 방식, 표현 형식 그리고 내용을 논의하였다. 결론적으로 에코 포스터디자인에서의 비주얼 임팩트는 공감유발과 차별화가 필수적이다. 그러나 중요한 것은 반응이 아니라 공감을 위한 충격 이어야한다. 본 연구로 비주얼 임팩트가 에코포스터 제작에 유용한 방법론의 하나가 되기를 기대한다.

본 연구에서는 지역 축제와 행사 및 체험학교, 실내외 조경업체 및 화훼업체와의 취업연계를 위한 수요자 맞춤형 직업교육과정개발로 환경과 문화를 연계한 신 산업형 에코디자인 교육과정모델을 개발하였다. 프로그램개발을 위해 지역의 취업현황을 문헌조사하고 충남 지역 에코관련 산업체 전문가 및 에코디자인 교육전문가 20명을 전문패널로 구성하여 브레인스토밍 방식에 의한 인터뷰조사를 통해 핵심직무능력을 도출하고 이를 교육내용과 연계하여 에코교육프로그램을 시험적으로 만들었다. 이를 바탕으로 천안거주 대졸이상 여성을 대상으로 시험적 교육과정을 실행하였다. 이때 참가자의 프로그램별 만족도 및 요구도를 분석하고 전문패널의 검증을 거쳐 맞춤형 교육과정 개발의 방향과 핵심 과목을 도출하고 이를 기준으로 산학연계 교육과정모델을 제안하였다. 개발된 교육과정은 수요에 맞춘 내용으로 산업체의 요구에 따라 변화할 수 있도록 필수 교육내용을 제시한 후 계속 교육환경변화에 따라 탄력적으로 첨삭할 수 있도록 전문 직업 강좌, 이론 강좌, 실습 강좌로 분류하였다. 따라서 지역의 기술센터, 문화센터, 복지관, 식물원, 대안학교 등과 취업 연계 및 정보교환으로 교육내용을 피드백하는 유기적 교육모델로 활용이 가능하다. 또 본 연구는 교육내용을 바탕으로 교재 및 교구 개발이 지속적으로 보완 된다면 궁극적 목표인 실무중심 교육과정 모델로 정착 될 수 있을 것이다.

Although the effort to accomplish the various modem design fields with richer meanings and representation imbued with creative traditional elements, the actual eco-interior design is quite limited to the arrangement of traditional ingredients to represent the simple and improvisational image for the surroundings without proper direction or identity of traditional Korean style, lacking the fundamental understanding and proper application. This project plan is to represent the ym-yang philosophy based on geometrical symbolism for workspace, and it also combines not only the utilization of unique characteristics of plants and space, which are based on known studies, but also the idea of 'Chi' for the choice of materials and their color based on 'Five-Elerrent' philosophy. The application of Yin-Yang can be seen in the division of floor plan and the 'Yin-Yang' symbol on the wall toward East, and the Five-Element is symbolized by unique materials and color used for each direction. Based on the survey regarding effectiveness of em-interior design work with traditional design elerrents, it appeared that the majority of people were very positive toward the traditional idea of Yin-Yang and Five-Element, and they acknowledged the possible effectiveness of Chi in living. The application of traditional elerrents in modern eco-interior design work is acknowledging the objective value of the tradition, and the understanding of fundamental meaning and its value is the proper way to accomplish the real modern traditional interior landscape design, other than short-term resolution of arrangement of simple elements. Thus, further studies and resean:hes should be continued to introduce traditional design elements for eco-interior design work.

This study was conducted to validate the planting status of landscape plants and elements of Seoul National University of Education. Despite of long historical background of school, this type of research was seldomly conducted before as innovation strategy of university. And the purpose of this study was to offer the opportunity of design criteria of school to offer the new concept of eco-friendly design and analyzing plants species or compatibility of plants with surroundings. The natural environment was analyzed and light environment was specially investigated to compare the ability of plants. The current situation and compatibility of plants were investigated according to the site and species. So, the result of the study should be implemented as valuable resources for improving the landscape spaces and plants of school in the future. The landscape design includes the followings: a survey of the present status, a site analysis, s schematic design, and the needs of students for design development. To create the landscape spaces, we proposed school spaces by the concept of eco- friendly of nature image. The university space was designed to have educational spaces like safety, green amenity and rest areas for the students which are designed to be harmonious with other surroundings. Based on that, some of the university space was specially proposed with CAD imagination work and all the results were accomodated under the concept of new strategy of university innovation for the future. Through the university space designed by this study, the university students ,faculties and other dwellers around university will have more opportunity of contact with nature and increase the value of university effectively.