• 한국가구학회지
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• 제21권3호
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• pp.216-228
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• 2010

Recently, there is a new issue, among the contemporary people, for new life style, such as green design and well being. This trend brought up the necessity that there should be alternatives for interior spatial design. In order to catch up with these new issues, the new convenient and environment friendly methods are in need. Space composition using setting-up is skill that can express both the structural aspect and esthetic because it represents traditional beauty into the contemporary age through the structural rigidity and formal beauty. Also the lumber, as main materials for setting up, is in line with well being life style and environment friendliness. The construction of structure by setting-up has advantages in terms of the reuse and the convenience in that the construction of structure is adjustable according to environment. And setting-up has enough plasticity not only because of its own role as linking the objects but also because of being framed by itself. Therefore setting-up will be a design element, if it is expressed outward. Thus, this study aims to give a guide line about how to apply the result from the evaluating that "what is the most suitable setting-up" and "what is the most suitable detail setting-up", based on that structural rigidity, decorativeness and the ease of works. As a result of evaluation, the most excellent types of setting-up in terms of structural rigidity are "Jangbu" and "Panjae" and "Yeongui". The most excellent types of setting-up in terms of decorativeness are "Panjae" and "Yeongui", and the most excellent type of the ease of work is "Mat". And also the most applicable detail setting-up for the utilization of spatial composition is proposed.

• 한국가구학회지
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• 제21권2호
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• pp.97-110
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• 2010

As the contemporary lifestyle has changed and the time to enjoy hobbies is increased, people prefer the DIY furniture that can be used at homes by manufacturing their own unique furnitures. Especially, the architecture of our country handed down traditionally or the setting-up technique used in furnitures are the techniques to maintain firmness even after long time passes by. Accordingly, in order to supply a firm setting-up technique mostly used by craftsman in the manufacture of DIY furniture and to apply this easily, a web site and 3D program system are required. In order to do so, it is important to prepare the system of setting-up that can be followed easily first by classifying the difficulty of setting-up that the general public can follow easily without having difficulties among the types of setting-up. Therefore, this study has performed a systematic arrangement by the order of difficulty for the types of setting-up that are investigated and arranged to set the purpose as presenting materials that are helpful so the furnitures using setting-up can be manufactured even in the manufacture of general DIY furnitures. Accordingly, the investigated results of setting-up difficulty are applied in the order of difficulty to a 3D program and as users select the suitable setting-up for their own standard, it is expected to be utilized in DIY furnitures that are manufactured directly.

• 한국주거학회논문집
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• 제11권3호
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• pp.75-86
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• 2000

This study was conducted to develop standards for evaluating what extent the physical environments of housing which can cope with the needs of the aging society. To set up the evaluation items of housing for the elderly, the evaluation items were formulated after analyzing the items or indices presented by the previous studies. This study was proceeded with in such an order as setting up the scope of evaluation, setting up the areas of evaluation, and setting up the items of evaluation. The scope of evaluation was limited to the indoor spaces of housing as it was thought that the elderly spend much more time at indoors, considering their physical characteristics. The areas of evaluation were composed of seven areas; general matters of housing(14 items), bedroom(35 items), living room(24 items), kitchen(29 items), bathroom(45 items), toilet(40 items), and staircase(15 items). The items of each area included those relevant to general matters, heating and ventilation, light source, openings, and related equipment. Therefore, the items of the evaluation areas were 202 in total.

• 대한기계학회논문집
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• 제19권9호
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• pp.2194-2205
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• 1995

In order to reduce the systematic error of a build-up system, we have proposed a new test procedure in which all force transducers in a build-up system are rotated by 90.deg. with a base platen fixed on a force standard machine. The setting positions of force transducers on the output of a build-up system were investigated using an orthogonal array. The effects of the parallelism of a build-up system and of the bending moment sensitivity of a force transducer were considered. The experimental results show that the setting position of the base platen hardly affects the output of the build-up system, but the setting positions of force transducers affects it strongly. It reveals that the new test procedure reduces effectively the systematic error of a build-up system.

• 한국경영과학회:학술대회논문집
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• 대한산업공학회/한국경영과학회 2002년도 춘계공동학술대회
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• pp.544-551
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• 2002

Tn this paper we propose a systematic methodology for setting up master plans of knowledge management(KM). The proposed methodology is developed based on both the previous KM theories and the experience from industry fields. The methodology is consist of four stages: 1) setting up strategic directions, 2) analyzing the current status, 3) designing KM models, and 4) making KM master plans. We expect that the proposed methodology will be used in the various organizations as an efficient and effective planning tool when setting up master plans of KM.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2022년도 가을 학술논문 발표대회
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• pp.129-130
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• 2022

This study is conducted to identify improvements in the setting time estimation system through the Mock-up test of the finishing automation system and the setting estimation system. As a result of the study, it is necessary to adjust the spring strength of the setting time estimator and the diameter and length of the estimation needle so that the value of the hardness can be measured from 15HD to around 40HD.

• 기술혁신연구
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• 제13권1호
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• pp.25-54
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• 2005

In this study, priority setting model of new promising IT industries which will be the growth engines for the Korean IT industry, was established. Based on the AHP model, priority setting of IT new promising IT industries was conducted. Firstly, the selection cases of the new promising IT industries and major priority setting methodologies including the AHP methodology, were analyzed. The AHP model was selected as the most feasible methodology for priority setting of the new IT industries, among the various priority setting methodologies. Secondly, in setting up the AHP model for prioritization of the new promising If industries, a 'goal' was established to be priority setting of the new promising IT industries, and an 'alternatives' to be 18 new promising IT industries. Then a logical and a systematic assessment criteria including 5 main criteria('Technological Innovation', 'Market Ability', 'SPin-off Effect', 'Public Benefit', 'Strategic Importance') and 14 sub-criteria, were developed for priority setting of the 18 new promising industries. Finally, with the AHP model, the substantial analysis was made to set up priority of the 18 new promising IT industries. The substantial analysis showed the following priority setting results and implications for the 18 new promising IT industries.

• 감성과학
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• 제13권4호
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• pp.677-686
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• 2010

전통의 가치를 현대 디자인에 적용하여 전통을 계승 보존하며 현대적 디자인에 활용을 위한 접근방법을 찾아 전통을 현대화할 수 있는 체계화된 디자인 방법이 필요하다. 따라서 본 연구는 전통공예기술을 디자인과 접목하여 전통적 가치의 맥을 있고, 현대 사용자의 욕구를 충족시킬 수 있는 디자인 지원시스템 구축을 위해 전통공예지술인 짜임에서 사용자의 선호에 영향을 주는 요소를 추출하여 디자인에 적용하고 활용할 수 있는 자료를 제시하고자 한다. 이에 본 연구는 그 기초연구로 짜임을 디자인에 작용하는데 있어 심미성과 기능성을 기준으로 선정하고 짜임에서 중요시 되는 디자인 요소를 추출하는 실험을 진행한 결과 요인분석을 통해 심미성과 기능성에서 전형성, 독창성, 시대성, 생산성, 안전성이 짜임에 영향을 주는 요소로 도출되었고, 유의성 분석을 한 결과 판재짜임과 연귀짜임이 각 요소별로 가장 유의한 것으로 나타났다. 이 결과는 향후연구에서 짜임의 감성요소로 추출된 요소와의 관계성을 알아봄으로써 짜임을 디자인에 적용하여 디자인할 때 가이드라인이 될 디자인 지원시스템 구축을 위한 지표로 활용될 수 있다.

• 콘크리트학회논문집
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• 제24권4호
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• pp.491-498
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• 2012

이 연구는 시멘트 콘크리트 포장의 보수나 프리캐스트 제품용으로 사용되는 UP-MMA 폴리머 콘크리트의 경화수축, 열팽창계수 및 탄성계수에 대한 연구이다. 이를 위해 UP-MMA비, SRA 첨가량, 시험온도 등을 변수로 하여 경화수축 시험과 UP-MMA비에 따른 열팽창과 압축응력-변형률에 대하여 시험을 실시하였다. 그 결과 경화수축은 29.2~$82.6{\times}10^{-4}$으로 UP 비율과 시험온도에 큰 영향을 받는 것으로 나타났다. 그리고 열팽창계수는 21.6~$31.2{\times}10^{-6}/^{\circ}C$, 탄성계수는 2.8~$3.3{\times}10^4MPa$, 극한변형률은 0.00381~0.00418이었으며, 이는 UP-MMA비에 크게 영향을 받는 것으로 나타났다. 이러한 결과들은 UP-MMA 폴리머 콘크리트의 적용을 위한 설계에 중요한 기초자료로 이용될 수 있을 것이다.

• Computers and Concrete
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• 제3권2_3호
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• pp.177-195
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• 2006

Slipforming is a construction method in which the forms move continuously during the placement of concrete. This paper presents the development of a computer aided program designated as "CADSLIPFORM" for slipforming operations. The program incorporates maturity methods for the prediction of initial setting times of slipform concrete layers using laboratory data (time-temperature histories and setting times of concrete mixtures at different temperatures) and generates slipform mock-up times. The performance of CADSLIPFORM is validated by comparing simulated mock-up times with those estimated in the field through conventional hard front by rod (R) method. Moreover, the program versatility is demonstrated by illustrating mock-up simulations for different cases with variable slipform parameters such as: number and thickness of concrete layers, concrete temperature (simulating variable setting times) and slipform speed. The program also incorporates the choice of Freiesleben Hansen & Pederson (FHP) and Carino & Tank (CT) maturity functions. CADSLIPFORM can assist user to develop reliable schedule of slipforming operation suitable for a specific project by optimizing various slipform parameters.