• 제목/요약/키워드: Exhibition Type

검색결과 177건 처리시간 0.023초

태권도 주춤 서 몸통지르기 유형별 생체역학적 변인 비교 분석 (A Biomechanical Analysis of Four Different Taekwondo Body Punch Types in Horseback-Riding Stance)

  • 강성철;김의환;신현무;김성섭;김태완
    • 한국운동역학회지
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    • 제17권4호
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    • pp.201-208
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    • 2007
  • The purpose of this study is to compare 4 different body punch types(type 1: a punch using a shoulder, type 2: a punch using a waist, type 3: a punch using lower extremities, and type 4: a punch with elbows by your side at chest level) in horseback-riding stance and establish suitable teaching theory and method, which would be a useful reference to Taekwondo instructors on the spot(in Taekwondo dojangs all around Korea). Five exhibition players from Korean national Taekwondo exhibition team participated in this study. Each participant was asked to perform the four different types of punches and their kinematic and kinetic data were recorded with 7 vicon cameras(125Hz) and two force plates(AMTI, 1200Hz). We analyzed displacement, time, resultant center of body mass trajectory, velocity, trunk angular velocity, and ground reaction force(GRF) from each body segment in body punch and the result. I performed 1-way ANOVA(RM) for average values of each player after standardization and statistical significance was set as p<.05. was as the following ; First, they showed a tendency to take the body punch posture with the biggest motion at a shoulder and on descending order a waist and a knee. Second, a mean time for each body punch on ascending order 0.46sec. for type 2, 0.49sec for type 3, 0.50sec. for type 4, and 0.56sec. for type 1. Third, a mean resultant center of body mass trajectory for each body punch the longest 4.07cm for type 3 and the shortest 2.458cm for type 1. Fourth, a mean of maximal velocity of a fist strike was the fastest 5.99m/s for type 3, 5.93m/s for type 4, 5.67m/s for type 2, and 5.01m/s for type 1 on the descending order. Fifth, a mean of maximal trunk angular velocity of the fastest 495.6deg./sec. for type 4 and 337.7deg./sec. for type 1 on the descending order. Sixth, strongest value was type 3, 2 for anterior-posterior ground reaction force(left -54.89N, right 60.58N), type 4 for medial-lateral GRF(left 83.59N, right -80.12N), and type 3 for vertical GRF(left 341.79N, right 426.11N).

우산형 쉘 지붕의 파라미터 해석 (Parametric Analysis of Laminated Composite Umbrella-type Shell Roofs)

  • 손병직;박원태
    • 한국안전학회지
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    • 제21권1호
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    • pp.114-119
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    • 2006
  • In this study, laminated composite umbrella type roofs structures such as stadium, exhibition, auditorium and museum are analyzed. These structures have not been dealt with so far because of the difficulty in modeling. These have been analyzed mostly by a simplified method or a grid analysis in design. In this study, better results can be obtained by using shell element. The behavior of umbrella type shell roof under self weight is analyzed for various parameters such as the influence of diaphragm, diaphragm type, ${\gamma}-angle$ type, height/chord ratio of segment, slope of roofs, number of conical segment and subtended angle.

국내 뮤지엄 면적구성 요인에 관한 연구 - 각 영역사이의 면적구성 프로그램 개발을 위한 국내 뮤지엄의 전수조사를 중심으로 - (A Study on the Causes for Space Program of Korea's Museum - With Reference to the Whole Survey of Korea's Museum in Conjunction with Development of Domain-Specific Configuration of Floor Area -)

  • 홍제형;문정묵
    • 한국실내디자인학회논문집
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    • 제21권2호
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    • pp.14-22
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    • 2012
  • In regards to museum planning of Korea, it is mainly depending on overseas cases and relevant domestic books without systematic guideline on the space programme in a museum. Therefore, it is urgently required to establish systematic index as it is incapable of proposing detailed analysis and index in accordance with each element. As various problems occurred due to above reason, total floor area of museum was divided by the area of exhibition section, storage section, research section, and public & other area and its ratio was calculated for statistics targeting 614 museums built after 1990's when many public museums were built with the settlement of local self-governing system and the type of museums was diversified. It was again classified into 4 elements of period, region, scale, and type and then the influence of each element on each section of museum was understood through integrated analysis. First, looking into the space programme in regards to total floor area, the floor area ratio of exhibition section, storage section, and research section decreased and the floor area ratio of public & other area increased with the increase in total floor area. It was because not only rest area but also a space to enjoy various cultures, gaining new experience, and accumulate knowledge is located in public & other area. Second, it was revealed that the ratio of exhibition section and storage section has been decreasing since 1990's and ratio of research section and public & other area has been increasing as they can play various roles such as the education and convenience to satisfy cultural desires of visitor in accordance with current trend. Third, it was proved that floor area ratio of exhibition section is lower than storage section in museums located in highly urbanized region. In addition to this, it was revealed that the floor area ratio of research section is in proportion to the population density. As a result of study, significant relation was displayed in scale, era, and region among 4 elements thus it could be utilized as reference for the space programme of domestic museum planning in the future.

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시각구조분석을 통한 벽의 구성과 특성에 관한 연구 -회화위주 전시공간을 대상으로- (A Study on The Composition and Characteristics of WaIls through Visual Configuration Analyses - Focusing on the Exhibition Space for Paintings -)

  • 이종숙;박종원
    • 한국디지털건축인테리어학회논문집
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    • 제8권2호
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    • pp.57-64
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    • 2008
  • The walls of art museums become the background of exhibits, and they form a unit space depending on the of each exhibit. In addition, the walls are configured and presented depending on the rhythm of space, or the structure of an axis. In this study, according to the axis composed for each unit space, the presentation methods of walls were classified as follows: The central type, the skewed type, the crossed type, the one-side corridor type, and the two-way corridor type. By analyzing visual configurations formed by the arrangement of each unit space, the value and the hierarchy of walls are discussed To analyze the classified types with the physical change of unit space, the factors of visual integration, connectivity, depth, and visual axis are compared, and various configurations of walls and space change are applied.

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우산형 쉘 지붕의 보강재 보강효과 (Reinforcing Effects of Umbrella-type Shell Roofs with Stiffeners)

  • 손병직;정대석;이규환
    • 한국안전학회지
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    • 제22권3호
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    • pp.45-50
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    • 2007
  • In this study, reinforcing effects of umbrella-type shell roofs structures such as stadium, exhibition, auditorium and museum are analyzed. Umbrella-type shell roofs treated in this study are practical shapes of conical shells. The objective of this study is to analyze reinforcing effects of umbrella-type shell roofs with stiffeners. Various locations of stiffeners, that is, edge ring A, B, center ring, junction stringer and center stringer are presented and the effects of reinforcement is examined. Also, the reduction effects of roofs thickness by stiffeners are examined. It is shown that the thickness of roofs can be reduced about $20{\sim}30%$ by junction stringer and more than 60% by edge ring A.

현대 뮤지엄 건축의 시지각적 중심성 분석에 관한 연구 - 가시장분석(Visibility Graph Analysis)을 중심으로 - (A Study on Visual-perceptual Centrality in Contemporary Museum Architecture - Focused on Visibility Graph Analysis -)

  • 박종구
    • 한국실내디자인학회논문집
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    • 제23권2호
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    • pp.166-173
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    • 2014
  • This study analyzed visual-perceptual centrality as a measure to solve the confusion that might occur in visitor's movement in analyzing contemporary museums that have recently expand. Also, this study proposed a new methodology to understand the relationships of the occurrence and convergence of visual-perceptual power. The existing visibility graph analysis mostly ends up in identifying nodes corresponding to the physical environment of museums while the newly proposed visibility graph analysis is a methodology that can analyze the landmark on which the visual-perceptual power occurs and converges, by setting visible space elements as analysis variables, which showed a possibility to draw more reliable results in parallel to the existing analysis, and the results of this analysis are as follows. A public museum located in downtown has a limitation that it cannot but be multi-layered as a way to enlarge for the accommodation of a variety of programs on a limited site. Also, this study found that the problem of visitor orientation occurring in the multi-layer process was solved by a major space which was visual-perceptually void. Also, its types can be summarized into two types: One is setting parameter spaces (ramps, staircases, hallways) linked visual-perceptually to the major space and the other is solving the confusion of the visitor's movement by composing a simple exhibition space. In particular, it is judged that the type solving the confusion of the visitor's movement by composing a simple exhibition space also had a relationship with changes in the characteristics of the exhibited works by period. In addition, it was found that the entrance also appeared in two types: dependent type and independent type in the major space according to the characteristics of the major space.

미술관 전시벽 구성과 시각적 공간구조의 상관성에 관한 연구 - 개실형 미술관을 중심으로 - (A Study on the Relationship between the Museum Display Wall Composition and the Visual Spatial Configuration - Focusing on the room to room art museum -)

  • 이종숙;임채진
    • 한국실내디자인학회논문집
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    • 제16권5호
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    • pp.63-70
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    • 2007
  • A relationship between the museum display wall composition and the visual spatial configuration is investigated in this study. From the previous research, existing types are classified in order to define the exhibition space of room to room. Based on the classification, an open room to room of art museum is defined as a room to room of museum, and the plane of museums is investigated. With the museums under this study, the wall of a room to room exhibition space as well as the visual spatial configuration are analyzed depending on the location of an opening, centering on the composition of unit space. In addition, two types of spatial composition are compared depending on the location of the opening. One type of spatial composition is lied on a straight line with visual continuity, and the visual line is found to be simple. Whereas, the other type has an invisible configuration between spaces due to a criss-crossed opening, so the space is perceived to be closed and disconnected. When comparing these two types, the advantage and disadvantage of each space are compared. As a result, a similar type and size of unit space are derived. In addition, the ratio of the opening compared to the total wall was found to be uniform, and a distribution of the opening and walls were found.

영장류의 신장종양 발생 4례 (Primary Renal Cell Tumors in Four Nonhuman Primates)

  • 박준원;정이루오;지향;유미진;김대용;신남식
    • 한국임상수의학회지
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    • 제26권5호
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    • pp.508-510
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    • 2009
  • Primary renal cell tumors were described in four nonhuman primates (Erythrocebus patas, Macaca cyclopis, Mandrillus sphinx, and Macaca fascicularis) that have been kept for exhibition at Seoul Zoo. Histologically, all of them were renal adenoma. Each one was clear cell type and tubular type, respectively. The rest two were papillary type adenoma. Clear cell type adenoma was bilaterally affected.

지각적 신체이미지, 외모관리행동이 의복행동에 미치는 영향 (The Effects of Perceptual Body Image and Appearance Management Behavior on Clothing Behaviors)

  • 송경자
    • 한국의류학회지
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    • 제33권10호
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    • pp.1611-1621
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    • 2009
  • This study examines the significant relations in clothing behavior according to perceptual body image and appearance management behavior. The sampling method was a convenient sampling of 190 male and 160 female students in Daejeon. The survey was conducted from June to July 2008. The instruments consisted of perceptual body image (Silhouette Task), appearance management behavior (need for plastic surgery and appearance management in ordinary times) and clothing behavior (interest in clothing and fashion, along with conformity and exhibition). The data were analyzed using the frequency analysis, $Cronbach'{\alpha}$, factor analysis, t-test, and variance analysis. The subjects with normal body size perceptions had a strong need for plastic surgery, revealed more appearance management behavior, and had a high interest in clothing. The subjects who were dissatisfied with body apperance showed high conformity to clothing. The subjects who dissatisfied to their too fat body had high needs for plastic surgery and the subjects dissatisfied with a too thin body type did less appearance management in ordinary times. The subjects who had a high need for plastic surgery performed more appearance management, had a high interest in clothing and fashion, showed a high conformity to clothing, and exhibited a high exhibition of clothing. The subjects who had more appearance management in ordinary times had a high interest in clothing and fashion and showed a high conformity and exhibition of clothing.

프랙탈 이미지를 활용한 쌍방향 실감형 전시에 관한 연구 (A study on Interactive-type Exhibition Using Fractal Images)

  • 임미정;조형제;최규석
    • 한국인터넷방송통신학회논문지
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    • 제15권5호
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    • pp.163-168
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    • 2015
  • 최근의 전시형태는 기존의 관람위주 단방향 전시형태에서 전시물을 직접 체험하면서 다양한 정보를 얻을 수 있는 쌍방향 실감형 전시형태로 패러다임이 바뀌고 있다. 이러한 인터랙티브 형태의 전시에서는 보통 시공간에 빛, 소리, 압력 등을 활용하여 전시물에 대한 휴먼인터페이스를 구현한다. 본 논문은 다양한 형태의 체험형 전시에 대해서 알아 본 후 프랙탈로 생성된 이미지를 이미지 필터링 기법을 통하여 여러 가지 형태로 변환되는 방법에 대한 연구로, 관람자가 프랙탈 이미지의 어느 위치에서 마우스를 클릭하느냐에 따라서 수채화 효과, 판화 효과, 스케치 효과, 팝아트 효과 등의 다양한 이미지 변형이 일어나는 것을 체험할 수 있다. 이러한 연구결과는 향후 전시회, 제품 프로모션, 미디어 아트 디자인 등에 활용될 수 있을 것으로 기대된다.