• KIEAE Journal
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• 제11권1호
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• pp.39-45
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• 2011

The concepts of interior design work have set forward an aesthetic and functional proposition to be answered by those who design spaces. The available range of suitable materials for interior use appears to be almost inexhaustible in this day and age. Now a day, relatively new fields of study on environmental-friendly interior examine humans'innate affinity for health and explore its implications for architecture and the built environment. A growing field of research suggests that spaces' relationship to aesthetics and environment can either help or hinder their occupants' health and wellness, productivity, and even their creativity. This paper presents several examples of already built apartment houses in practice, and discusses the demand of users of the spaces for health and sustainable environment, deepening the relationship between newly-constructed spaces and the remodeled ones. The considerations to some new and contemporary materials from the aspect of healthy indoor architecture design are presented in this paper. Designers need to rethink the conventional and high-tech interior environment in apartment houses with respect to perceived air quality, material emissions, and odors. The future of interior design is oriented on light shapeable materials which are able to create a unique memorable atmosphere. The primary assignment in accepting recent materials and proceedings is our responsibility to creating proposals, that are mainly safe, hygienic and environmentally proper.

• Steel and Composite Structures
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• 제13권2호
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• pp.139-155
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• 2012

Serviceability rather than strength is the most critical design requirement for vibration-vulnerable floor constructions. Annoying vibrations due to normal walking activity have been observed more frequently on long-span lightweight floor systems in office and commercial retail buildings, raising the need for the development of floor vibration design procedures. This paper highlights some limitations of one of the most commonly used guidelines AISC/CISC DG11, and proposes improvements to this method. Design charts and approximate closed form formulas to estimate the walking response are developed in which various factors relating to the dynamic characteristics of both the floor and the excitation are considered. The accuracy of the proposed formulas and other proposals found in the literature is examined. The proposed modifications would be significant, especially with long-span floors where vibration levels may be underestimated by the current design procedure. The application of the proposed prediction method is illustrated by worked examples that reveal a good agreement with results obtained from finite element analyses and experiments. The presented work would enhance the accuracy and maintain the simplicity and convenience of the design guideline.

• 한국의류학회지
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• 제34권1호
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• pp.167-174
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• 2010

This paper aims to examine the status of sizing specifications for disposable sanitary pads on the market and to offer information on product design that reflect the requests of consumer by gathering opinion through the practical experience of consumers. Seventy-six varieties of sanitary pads on market are measured and the evaluations of wearing comfort were investigated by the questionnaire and interview for sixty three varieties of sanitary pads. As a result, they were classified into five sizes related with length but vaguely related with thickness and width. Thickness is distinguished by the compressibility that is marked as slim or ultra slim by the same brand. However, there is no sizing consistency for all products. The result shows that there is some confusion for consumers to choose desired sizes, In addition, the perception of wearing is categorized into four factors that are product performance, size and fit, wearing feeling and margin of action, and adhesive property and wrapping. The manufacturing specifications for the sanitary pads on domestic market, the requests of consumers for sanitary pad design modifications, and proposals for follow-up studies were figured out through this research.

• 한국건설관리학회논문집
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• 제10권1호
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• pp.114-125
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• 2009

본 연구에서는 확률적 LCC 및 확률적 성능평가를 고려한 설계 VA분석 방법을 제안하였으며, 신뢰성 해석의 개념을 도입하여 신뢰도를 확보한 의사결정을 지원하고자 하였다. 상기와 같은 목적과 방법에 따라 진행된 본 연구의 결과를 요약하면 다음과 같다: 1) 기능정의가 완료된 이후 도출된 대안들의 대안평가시 신뢰성 있는 분석을 위하여 개선된 설계VA 절차 와 가치상태함수를 정식화하였으며, 가치평가절차에서의 일관성 및 효율성을 확보하기 위하여 평가지표방안을 제시하였다. 2) 교량의 LCC분석을 위한 DB를 수집 및 분석하였다. 자료의 수집범위는 기존에 수행된 교량의 LCC분석 연구 문헌을 기초로 하여 분석하였으며, 분석결과에 대한 신뢰도 확보 및 수집된 자료의 불확실성 처리를 위해 MCS 기법을 적용하였다. 3) 대안별 성능평가를 위한 가중치 및 평가등급과 LCC 분석을 위한 LCC 분석모델, 분석기간, 할인율, 사용자비용, 안전점검 및 안전진단비용에 대한 조건을 제시하였다. 끝으로, 사례대상인 "OO대교 및 연결도로 건설공사 실시설계" 프로젝트에 대한 VA수행 사례를 중심으로 타당성을 검토하고 결론을 도출하였다.

• 한국조경학회지
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• 제31권4호
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• pp.39-48
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• 2003

The Office of Korean National Railroads announced a design competition for Kwangyang Station and sought design proposals in October of 2002. The authors collaborated on a landscape design for Kwangyang Station and earned first prize in the competition. The Office decided to construct outdoor public spaces of Kwangyang Station for railroad users, visitors and staff, and local residents. The landscape design covers the following: site inventory and analysis; integration of design program and site analysis; evaluation of design concept; selecting a winning design alternative; schematic design including circulation form and spatial form; and design development including subarea design. In the design process, the authors focused on the integration and interpretation of site conditions as related to the Kwangyang Station building. They also collectively analyzed and considered the physical development of the outdoor spaces of Kwangyang Station. The following are some of the major areas in the design of the outdoor spaces of Kwangyang Station: 1) a plaza for waiting, 2) an entry area for passengers, 3) a train cafeteria, 4) a cultural plaza, 5) an image wall, and 6) a symbolic pond. The plaza for waiting is created as a place for users to wait and rest. The entry area for passengers provides an area for pedestrians approaching, passing and strolling. The train cafeteria features trains, lawns, grasses and trees. The cultural plaza is a main area representing the regional characteristics of Kwangyang. This plaza also provides an area for various public events. The image wall is meant to be an exhibition space for displaying the advancements of Korean National Railroads in sculptural image forms. The symbolic pond consists of an area with symbolic water features and several sculptures with artistic value. In the authors' design, the outdoor spaces of Kwangyang station are created as a new type of public realm with function, regional quality, original identity, cultural context, symbolic meaning and images, and beauty. The designed spaces would be one of the most representative places of interest and attraction in Kwangyang.

• 인간식물환경학회지
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• 제23권4호
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• pp.387-398
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• 2020

Background and objective: Land vacancy is a persistent issue in most urban areas in the United States, yet few case studies have examined how vacant lots are used and the functions they serve in local communities. The purposes of this study were to provide a new revitalization planning and design proposal for the Durant-Tuuri-Mott (DTM) target area in the shrinking city of Flint, MI, USA, and to assess the final planning and design guideline through an analysis of vacant land redevelopment alternatives. Methods: For developing a revitalization planning and design guideline, this study developed several design modules with three main design themes. Then, landscape performance of the final design proposals was analyzed by three development scenarios, based on implementation level: 100%, 75%, and 50%. These development scenarios were based on the local context and different implementation budgets needed to adopt the proposed design modules. To generate a comprehensive development plan by optimizing design module allocation in the study area, this research employed a system-oriented approach, analyzing the existing cultural, natural, and built environments. A community participant process was adopted to collect stakeholders' opinions on future development. Results: By utilizing landscape performance metrics to quantify the environmental, social, and economic benefits, this study developed optimized development scenarios and a master plan for the reuse and redevelopment of existing vacant lots across DTM neighborhoods and analyzed the benefits of each. Conclusion: This research offers a flexible design method for balancing objectives in vacant land redevelopment that can be applied in other shrinking cities.

• 산업클러스터
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• 제1권1호
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• pp.1-15
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• 2007

지역혁신과 클러스터 정책은 지역정책의 새로운 아젠다로서, 최근 여러 국가와 지역에서 관심을 갖는 주제이다. 여기서 우리의 주요 관심사는 지역혁신과 클러스터 정책을 어떻게 평가할 것인가, 그리고 그 평가에 있어 어떤 모델과 방법을 사용할 것인가라는 데에 모아진다. 1990년 이후 국가 및 지방정부에서는 개선된 정책을 수립하기 위한 지식 창출의 도구로서 정책평가를 강조해 왔다. 이 논문의 목적은 지역혁신과 클러스터 정책의 평가와 관련된 주요 논의를 요약하고, 더 나은 정책평가에 기여할 수 있는 방법론을 제안하는 데에 있다. 우선 지역혁신과 클러스터 정책을 개관하고 그 정책의 주요 특성과 정책평가로 제기되는 주요 과제를 보다 상세히 분석한다. 다음으로 현재 사용되는 평가 관행을 개선시키는 데 도움이 되는 몇 가지 방법을 제안한다. 마지막으로 지역혁신과 클러스터 정책을 평가하는 데 있어 고려해야 할 몇 가지 사항을 제시한다.

• 유통과학연구
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• 제21권12호
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• pp.1-13
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• 2023

Purpose: the study aims to examine the impact of ICT on the formation of digital hubs in regions of Kazakhstan, specifically the influence of ICT costs on the level of innovation activity of enterprises, the number of its actors as legal entities by size and region, small and medium enterprises, universities and research and development organisations. Research design, data and methodology: the research methodology is based on the collection of secondary data from the official statistical yearbooks of the Bureau of National Statistics of the Republic of Kazakhstan and the use of quantitative methods, in particular, correlation analysis and multiple regression. Five indicators related to the formation of digital hubs in the regions of the country were selected. Results: the study revealed that ICT spending has an impact on the formation of digital hubs in regions, in particular on the development of the number of legitimate enterprises, SMEs and R&D organisations as actors in digital hubs. A positive dynamic in the growth of the number of actors is visible. However, the hypotheses on the impact of ICT costs on the number of universities and the level of innovation activity were not supported. Conclusions: based on the results of the study, recommendations such as government proposals on strategy development, funding projects of innovation and digital hubs, and business proposals on engaging local entities in digital transformation for the formation of digital hubs in the country's regions have been developed.

• 디자인학연구
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• 제9권
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• pp.801-810
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• 1994

Design Problems are often both multidimensional and highly interactive. Very rarely does any part of a designed thing serve only one purpose. The activity of designing is thus a goal-directed activity and normally a goal-directed problem-solving activity. This means, problem solving is finding a way to get from some initial situation to a desired goal. Designers are transforming agents within a society whose goals are to improve the human condition through physical metamorphosis. Many theorist have agreed that designing involves problem solving or decision making. Accordingly evaluation plays an essential role in design activity. The evaluation factors include all attributes that have levels specified by quantitative and qualitative objectives Alternatives in multi-objective decision prOblems generally possess numerous attributes by which they can be described and compared. The evaluation factors include all attributes that have levels specified by quantitative and qualitative objectives. However since qualitative factors are difficult to quantify as numeral estimates, these factors have tended to be ignored without regard for their importance to human content. We adapted the Accumulative Evaluation Model as an evaluation algorithm for IDES. Industrial Design Evaluation System (IDES) consists of 3 major modules ( 1 Design Element, 2.Matrix, 3.Evaluation). It is intended to be an aid for design evaluation. The luther thinks IDES is a new design evaluation approach which could provide effective rating of design values to make value judgements. It is an attempt to provide industrial designers with access to design evaluation. The author's aim is to produce an Object-Oriented Evaluation System which can guide the designers and decision makers under complex design projects. It uses\ulcorner an Object-Oriented Programming for this prototype, Because of managing complexity (Flexibility and Reusability) and improving productivity(Extensibility & Maintainability and Programming by User) in software development process. The author has chose the C++ because it is a hybrid, rather than pure Object-Oriented Language.

• 한국융합학회논문지
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• 제11권3호
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• pp.163-170
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• 2020

본 연구는 최근 급속도로 성장하고 있는 태양전지를 활용한 국내외 도시 디자인의 현황과 동향을 파악하고, 사례 분석을 토대로 향후 진행할 연구과제인 CIGS 박막 태양전지를 활용한 도시 디자인 제안의 긍정적인 측면과 시사점을 파악하고자 하였다. 연구 방법은 문헌연구를 통하여 이론적 고찰을 진행하였고, 이후에 국내외 태양전지를 활용한 도시 디자인의 현황과 동향을 파악하여 사례를 조사·분석하였다. 그 결과 태양전지를 활용한 도시 디자인은 꾸준히 증가하고 있음을 확인하였으며, 주변 환경과의 조화, 실내외 동반 미관창출, 색상의 활용 등의 시각적인 변화를 통하여 심미적 도시 미관창출의 긍정적 효과가 있는 것을 알 수 있었다. 이러한 시사점을 바탕으로 CIGS 박막 태양전지를 도시 디자인에 활용하였을 때 올 수 있는 기대효과를 제시하고, 향후 진행할 CIGS 박막 태양전지를 활용한 도시 디자인 제안에 대한 방향성과 의의를 확인하고자 한다.