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        검색결과 263

        41.
        2020.02 KCI 등재후보 구독 인증기관 무료, 개인회원 유료
        본 논문에서는 켄 윌버의 통합적 프레임워크의 핵심 개념인 수준Levels, 라인Lines, 사상한Quadrants, 상태States 개념을 활용해 기존의 힐링(치유) 개념을 재고찰하고 확장시켜 이를 다섯 가지 주장으로 요약하였다. 첫째, 힐링은 의식의 수준별로 달라지는 경험이자 과정, 그리고 방법론이다. 둘째, 힐링은 다양한 발달 라인 사이의 밸런스이며 이를 통해 성장의 잠재력을 되찾을 수 있다. 셋째, 힐링은 네 개의 서로 상보적이면서 대체 불가능한 네 개의 상한에서 펼쳐지는 개인과 집단의 동시적인 경험이자 과정, 그리고 방법론이다. 넷째, 힐링은 절정체험, 자연 속에서의 치유처럼 비일상적인 상위 의식 상태에 접속해 일상의 의식 상태에서 벗어나 심리적, 신체적, 영적 치유 효과를 누리는 일시적인 경험이다. 다섯째, 힐링은 성별, 성격 등 유형별로 그 경험 과정과 효과가 달라질 수 있다. AQAL의 통합적 프레임워크의 적용이 힐링에 대한 우리의 인식과 실천을 보다 풍부하고 통합적으로 만들 것으로 기대한다.
        4,600원
        46.
        2019.09 KCI 등재 구독 인증기관 무료, 개인회원 유료
        In terms of coastal and marine tourism, Busan’s Haeundae had the nation’s representativeness, and is pushing for many kinds of related policies to revitalize the special tourism zone. Due to a drop in the number of beach users, it is inevitable for the Haeundae Special Tourist Zone to face active responses to new trends emerging in the global tourism market. Therefore, the purpose of this study is to present a tourism strategy for making the Suyeong River as a more competitive ourist resource along the zone. First, a language network analysis is conducted through interviews to understand the ideas of interest groups for the river cruise activation project. Second, the frame structure of stakeholders is used to analyze solutions by comparing the similarities and differences in recognition frames of interest groups. Third, we intend to analyze the detailed frame types of stakeholders and present new alternatives based on the structure of relationships between types.
        4,500원
        47.
        2019.08 KCI 등재 구독 인증기관 무료, 개인회원 유료
        Modularization is an important benefit to overall project cost, such as construction period, manpower and logistics. In order to establish a successful modularization strategy, the optimum cost can be realized based on the Envelope Size which is allowed to be transferred to the plant site through analysis of each shape of the module. Through the analysis of the plant structure, the Envelope Size that can be transported on site in units of sizes suitable for maritime and onshore is provided, and finite element method is applied to the existing materials (A36, A572) and domestic materials (SS400, SM490, SWH400) and analyzed the results of the analysis to obtain domestic materials applicable to the plant structure frame.
        4,000원
        48.
        2019.08 KCI 등재 구독 인증기관 무료, 개인회원 유료
        기존 내진보강시스템의 문제점을 개선하기 위한 듀얼프레임형 내진보강시스템은 기존구조체, 외부보강체, 댐퍼로 구성된다. 듀얼시스템은 지진발생시 주기차이로 인하여 기존구조체와 외부보강체 사이에서 상대변형이 발생되고 이를 댐퍼가 대응하여 안정적으로 지진에너지를 흡수하여 내진성능을 확보한다. 본 논문에서는 듀얼시스템의 구조성능을 분석하기 위하여 정적반복가력실험을 수행한다. 실험결과, 듀얼시스템 실험체는 비보강 실험체와 유사한 손상상태를 나타내었다. 이와 같이 나타난 이유는 정적실험 시 기존구조체를 강제 이력 시켰기 때문이다. 하지만 하중-변형관계곡선에서 핀칭현상이 완화되는 것으로 나타났고, 안정적인 이력거동을 통하여 비보강 실험체에 비해 5.3배 더 많은 에너지를 흡수하였다. 또한 동일한 층간변형각 및 누적 변형에 대해서도 더 많은 에너지를 흡수할 수 있음에 따라 듀얼시스템을 적용할 경우 내진성능을 향상시킬 것으로 판단된다. 또한 듀얼시스템을 실무에 적용하기 위해서는 설계프로세스 등에 대한 연구가 필요하며, 본 논문을 추후 연구의 기초자료로 제시하고자 한다.
        4,000원
        49.
        2019.06 KCI 등재 구독 인증기관 무료, 개인회원 유료
        본 연구의 목적은 국가지질공원 추진 과정에서 지역주민, 지질 전문가 및 지방자치단체 공무원 사이에서 나타나는 갈등 프레임의 양상을 규명하는 데 있다. 이를 위하여 각각 부안과 고창에서 실시된 국가지질공원 추진 관련 주민 공청회의 진행 과정을 참여자들의 사전 동의를 얻어 녹음한 후 텍스트 형태로 전사하였다. 이후 문헌연구를 통해 갈등 프레임을 분석하기 위한 기준 프레임을 개발하였으며, 이를 토대로 3명의 연구자에 의해 갈등 프레임을 분석하였다. 이렇게 분석된 갈등 프레임은 다시 언어네트워크 분석을 활용하여 지역별로 갈등 프레임 간의 구조적 특성을 분석하였으며, 그 결과는 다음과 같다. 먼저, 부안 지역에서는 ‘Sagree’ 프레임, ‘Snot’ 프레임, ‘Sdisagree’ 프레임이 높은 위세중심성을 보였고, 언어네트워크의 중심에 위치한 ‘Snot’ 프레임에 Cmexample 프레임, Gharm 프레임, Cmeconomy 프레임 등이 긴밀하게 연결되었다. 반면 고창에서는 ‘Aresource’ 프레임, ‘Cmexample’ 프레임, ‘Gharm’ 프레임이 높은 위세중심성을 보였고, 언어네트워크의 중심에 위치한 ‘Aresource’ 프레임에 ‘Cmexample’ 프레임, ‘Gharm’ 프레임, ‘Cmproblemsolution’ 프레임 등이 긴밀하게 연결되었다. 이를 통해 부안 지역에서는 아직 이해당사자 사이의 갈등이 진행되고 있고, 고창 지역에서는 자신들의 자원을 자랑스럽게 인식하고 있음을 알 수 있었다. 그리고 부안의 이해당사자들은 갈등 해소에 있어서 경제적 이득에 초점을 둔 반면, 고창의 이해당사자들은 문제 해결에 초점을 두었다. 본 연구의 결과는 국가지질공원 추진에서 나타날 수 있는 갈등 관계를 해소하기 위한 중요한 정보를 제공했다는 점에서 의의가 있다.
        5,100원
        50.
        2019.06 KCI 등재 구독 인증기관 무료, 개인회원 유료
        제한된 토지의 효율적 이용을 위하여 건물들이 점점 더 거대화, 초고층화 되어가고 있기 때문에, 대형합성기둥에 대한 수요가 증가하고 있는 추세이다. 선행 연구를 통하여 리브를 갖는 냉간성형강재를 사용하여 구조적으로 안정적이며 경제적 인 충전강관기둥(ACT Column Ⅰ)이 기존에 개발되었으나, ACT Column Ⅰ은 크기가 제한(618×618)되는 문제가 있기 때문에 새로운 폭 1m이상 고하중용 대형합성기둥의 개발이 필요하다. 본 연구에서는 폭이 커지고 접합부 형식이 단순해지는 대형합성기둥(ACT Column Ⅱ)를 제안하고, 바인딩프레임이 보강된 실험체를 중심압축가력하여 구조성능을 확인하였다. 콘크리트 충전 여부 및 바인딩프레임의 보강 폭과 면적을 변수로 한 바인딩프레임 보강 실험체를 중심압축가력 하여 실험체 최대내력 값과 KBC2016 합성구조 설계메뉴얼에 따른 설계내력을 비교한 결과 ACT Column Ⅱ이 대형합성기둥으로써 안정적으로 거동함을 확인하였다.
        4,000원
        53.
        2018.10 KCI 등재 구독 인증기관 무료, 개인회원 유료
        PURPOSES : This paper proposes a design framework for planetary road infrastructure by considering the characteristic environment, natural resource, and loading conditions on the Moon and Mars. METHODS : From the perspective of civil engineering, available literatures such as technical articles, NASA (National Aeronautics and Space Administration) Technology Roadmaps 2015, Strategic Knowledge Gap, and mechanistic-empirical pavement design method are comprehensively reviewed for planetary road construction. The concept of in situ resource utilization (ISRU) is re-interpreted by comparing ISRU on the Earth and Moon with emphasis on the significance of interconnection between resource utilization and infrastructure development. RESULTS : According to the literature reviews, the factors that have significant effect on planetary road pavement design, construction, and maintenance are selected and evaluated. In addition, by considering the interconnection issue, a design framework is suggested that includes the resource issues not only of planetary road pavement but also of construction equipment. Subsequently, the framework is widened to apply for preliminary planetary infrastructure. CONCLUSIONS : Although the proposed preliminary design framework is not conclusive and has to be elaborated, an initial framework to consider interconnection issues and ISRU is suggested for planetary road pavement. The suggested framework will be applied for road pavement design and will be used to evaluate the cost-benefit ratio of alternatives.
        4,200원
        54.
        2018.08 KCI 등재 구독 인증기관 무료, 개인회원 유료
        The hydro-forming design process of the sub-frame side members was studied using a high strength steel of 440 MPa in tensile strength. In the part design stage of the side member, the cross section analysis and the overall process design of the part shape were done. In the detailed simulation results, the maximum thickness reduction rate due to hydro-forming was predicted to be 13% and this was predicted to be a safe level without cracking. The end curvature was reduced to increase the stiffness of the part to design more secure parts and two types of grooves were added to the cross section and compared. The thickness reduction rates of the narrow and wide were improved by 18.6% and 15.6%, respectively when the narrow and wide grooves were added.
        4,000원
        55.
        2018.06 KCI 등재 구독 인증기관 무료, 개인회원 유료
        SUS hexagonal bar has been widely used to make many kinds of hexagonal bolt/nuts and fittings. Peeling machine is used to make lustrous and clean surface of SUS circular bar in order to remove rust and impurities from surface of raw SUS circular bar. Similarly, roll unit system is used to make SUS hexagonal bar from SUS circular bar with lustrous and clean surface. Roll unit system is mainly divided into two parts ; one is roll unit and the other is mold frame. The purpose of this study was to evaluate the structural stability of mold frame supporting roll unit with numerical analysis. As the numerical analysis result, higher structural stability was gradually shown in order of models 4, 2, 3 and 1. It was considered that the structural stability of this study was influenced by the decrease of mold frame size, especially height decrease.
        4,000원
        57.
        2018.04 구독 인증기관 무료, 개인회원 유료
        Recently, the damage caused by typhoons and strong winds are increasing due to the world climate change. Considering the vulnerability of structure to strong wind disaster, in this study, we focused on the soundproof wall among vulnerable wind facilities. GFRP was chose as the reinforcement frame among the components of the soundproof wall. The modeling of the soundproof wall was made using the finite element commercial analysis program ABAQUS and the resistance performance was estimated through the optimal model analysis of the soundproof wall. Wind loads were calculated using Monte Carlo Simulation. Finally, wind fragility evaluation was performed to predict the degree of damage of the GFRP frame soundproof wall. It is necessary to verify the performance of the GFRP frame through comparison with the aluminum frame which is generally used in the construction of the soundproofing wall.
        3,000원
        58.
        2018.02 KCI 등재 구독 인증기관 무료, 개인회원 유료
        Hydroforming is a forming technology in which a steel tube is fixed in a die and formed to fit a specified design shape by applying hydraulic pressure from inside the tube. In present study, the whole process of sub-frame side member development is presented by tube hydro-forming using steel material. At the part design stage, it requires feasibility study and process design aided by CAE (computer aided design) to confirm hydro-formability in details. Overall possibility of hydro-formable side member parts could be examined by cross sectional analyses. All the components is designed and formability is examined from the point of geometry and thinning. From the simulation results, the maximum thickness reduction rate is 55% after hydroforming. In order to improve this result, the feeding by 30 mm is applied to the both sides of the tube and the thickness reduction can be reduced from this management.
        4,000원
        59.
        2017.12 KCI 등재 구독 인증기관 무료, 개인회원 유료
        The purpose of this study is to analyze how Korean and Japanese use disagreements and negative assessments to frame their actions a joke, and to examine the differences in framing strategies in natural conversation between friends. I have found the following differences between Korean conversations and Japanese conversations: (A) In Japanese conversation speech level shifts and formulaic expression were used as contextualization cues that signal a joke while Korean used personal pronoun shifts and in some case, negative assessments were uttered without apparent contextualization cues. (B) To avoid the possibility that their utterance is regarded as a face-threatening act, Japanese speakers shift a frame by clearly expressing that their utterance is a joke. As a result, hearers participate in the joke frame without being misled. On the other hand, Korean speakers frequently utter negative assessments without apparent contextualization cues and tend to rely on how hearers interpret the frame.
        6,000원
        60.
        2017.12 KCI 등재 구독 인증기관 무료, 개인회원 유료
        Korean small and medium sized software companies have tried to export their solutions or services to overseas markets. In 2016, exports of the software industry increased by 6.0% from the previous year, and the value added of the industry was 2.2 times higher than that of the manufacturing industry. From a long-term perspective, it is important to secure a global competitive advantage in order to sustain the export high value-added of the software industry. The obstacles to entry into the overseas market of small to medium enterprises are as follows: first, difficulty in product development and localization of marketing; second, lack of investment for overseas expansion; and finally, competitiveness of software technology. In particular, To overcome such obstacles, Korean small and medium sized software companies should increase the technical perfection and secure software export competitiveness. The paper presents a payment settlement framework enabling adaptive reuse and semiautomatic development of global payment settlement services. The quantitative and qualitative evaluation results are presented with domestic and overseas case studies as follows: Firstly, semi-automatic development is realized successfully by applying the framework. Secondly, it is possible to maintain consistent quality of software and to deliver maintenance services without relying on the internal human resources. Thirdly, it is possible to reduce the project duration of the same development cope to less than 50% by applying the framework. Finally, because it is based on BPMN 2.0, which is a high level design diagram, it is expected that it will be easy to implement through components connection and reduce difficulties in technology transfer and localization. Also, at the time of runtime operation, it will be effective to understand the design idea easily and to carry out additional developments without human resource who participated in the initial project.
        4,300원
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