• 제목/요약/키워드: architect

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Wind Environment Assessment around High-Rise Buildings through Wind Tunnel Test and Computational Fluid Dynamics

  • Min-Woo Park;Byung-Hee Nam;Ki-Pyo You;Jang-Youl You
    • 국제초고층학회논문집
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    • 제11권4호
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    • pp.321-329
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    • 2022
  • High-rise buildings constructed adjacent to low-rise structures experience frequent damage caused by the associated strong wind. This study aimed to implement a standard evaluation of the wind environment and airflow characteristics around high-rise apartment blocks using wind tunnel tests (WTT) and computational fluid dynamics (CFD) simulations. The correlation coefficient between the CFD and wind tunnel results ranged between 0.6-0.8. Correlations below 0.8 were due to differences in the wake flow area range generated behind the target building according to wind direction angle and the effect of the surrounding buildings. In addition, a difference was observed between the average velocity ratio of the wake flow wind measured by the WTT and by the CFD analysis. The wind velocity values of the CFD analysis were therefore compensated, and, consequently, the correlations for most wind angles increased.

젊은 건축가의 건축적 철학과 그 실천에 관한 의문 -'젊은 건축가상' 수상 건축가를 중심으로- (The young architect's asking about the architectural philosophy and the his practice - Focus on 'the young architects award' winning architect -)

  • 박종현;이종렬
    • 한국디지털건축인테리어학회논문집
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    • 제13권2호
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    • pp.45-51
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    • 2013
  • On the recent, Architecture markets appeared new eyes about Architecture. 'Korea Young Architect Award' organized by the 'Ministry of Culture, Sports and Tourism' is the right. The award in this age or in the near future we will meet down the building appear to have opinions about. 2008 to 2012, a group of 21 architects or architectural groups were selected. And they are active to this day. This study analyzes the following four indicators for architects throughout the new ideas and would like to provide feedback on them. And this study is estimated to direction of development and Forecasting of the construction First, Young Architect of the thinking process and practice analysis of the direction of watch. I think they want to, and philosophy, practice and methods that will be discussed. Second, If you assume that these architects in Korea when new, they are compared with the existing architects how diverse, and how about that discriminatory practices and examines. Third, Not only in Korea but also targeted at young architects in the United States, one organized by the Architectural League of New York 'Architectural League Prize for Young Architects' have been awarded. This group of four architects selected as Korea becomes, which of them through the research architect Yang sooin architects in the United States, you want something new will be discussed. Finally, Similar to those in the past, architects Guess watch. Find out about and how different.

국제설계경기 평가에서 건축가와 도시계획가의 관점차이 분석 (Analysis on the Differences of Point of View between Architect and Urban Planner on the Evaluation of International Urban Design Competition)

  • 이상호;임윤택;전종녕
    • 한국콘텐츠학회논문지
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    • 제13권7호
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    • pp.417-431
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    • 2013
  • 대규모 개발사업은 도시계획 Master Plan 위에 개별 건축물을 설계, 시공하는 과정을 거친다. 이 때 사업을 바라보는 도시계획가와 건축가의 시각은 그들이 다루는 계획의 범위만큼이나 큰 차이를 보인다. 본 연구의 목적은 용산국제업무지구 국제설계경기에 지명응모한 회사(SOM, Jerde Partnership, Studio Daniel Libeskind, Foster+Partners and Asymptote Architecture)의 작품에 대한 건축가와 도시계획가의 관점 차이를 분석하는데 있다. 평가방법은 계층분석법을 사용하였으며, 평가기준은 마스터플랜과 랜드마크타워 부문으로 설정되었다. 마스터플랜의 계획요소는 개념, 토지이용, 교통, 사업성이며, 랜드마크타워는 개념, 입지, 기능효율성, 조형미이다. 두 그룹별로 각각의 요소에 대한 중요도를 도출함으로써 각각의 그룹이 가지는 시각 차이를 정량화하고자 하였다. 분석결과 대규모 개발사업에 대한 건축가와 도시계획가의 시작차이는 분명한 것으로 나타났다. 건축가는 랜드마크타워(0.505)에 중점을 두었지만, 도시계획가는 마스터 플랜(0.642)에 중점을 두는 것으로 분석되었다. 또한, 마스터플랜 계획요소는 토지이용, 사업성, 교통 등이 높게 평가되었고, 랜드마크타워 계획요소로서는 입지, 기능효율성 등이 높게 평가되었다.

건축마당 - 해외잡지동향 (Architects' PLAZA - overseas journal)

  • 최현아
    • 건축사
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    • 통권487호
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    • pp.94-98
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    • 2009
  • 이번 호의 Project 섹션에서는 Bernard Tschumi Architects의 Acropolis Museum, High Standard라는 주제 아래에서 James Corner Field Operation의 High Line, Polsh다 Partnership의 Standard New York을, 그리고 UNStudio의 MUMUTH Music Theater가 소개되고 있다. Building Type Study에서는 '도심의 녹색 건축(Green Civie Building)'이라는 주제로 Anmahian Winton Architects의 Community Rowing Boathouse, Safdie Rabines Architecs의 Baldwin Hills Scenic Overlook, 그리고, Jane F. Kolleny의 Whistler Public Library에 대해 소개하고 있다.

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건축 전문건설업체의 건설경기지표와 경영성과지표의 상관성 분석 (Interaction Analysis between Construction Business Indicators and Business Performance Indicators of Architect Specialty Contractors)

  • 김남식;이동욱
    • 한국건축시공학회지
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    • 제14권4호
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    • pp.329-335
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    • 2014
  • 본 연구는 건축 전문건설업체의 경영성과지표와 건설경기지표와의 상관성 분석을 통해 건축 전문건설업체의 대응전략을 제시하는 것을 목적으로 수행되었다. 건축 전문건설업체의 경우, 총자본회전율의 충격에 건설수주액이 반응하는 것은 기업이 총자본을 운용함으로써 건설수주액에 영향을 미치고 있기 때문인 것으로 판단되며, 이러한 활동성이 결국 기업의 영업이익률을 증가시킴으로써 안정성을 확보시키는 것으로 판단된다. 이는 건축 전문건설업체들의 특성상 총자본의 운용이 수주활동에 영향을 미치기 때문인 것으로 평가된다. 따라서 건축 전문건설업체는 총자본의 운용계획을 구체적으로 수립함으로써 기업의 안정성을 확보할 수 있을 것으로 판단된다.

절두산 성당의 장소성과 조형성 연구 (A Study on the Placeness and the Plasticity of the Chapel and Exhibition Hall of Chuldu-san Holy Place)

  • 정인하
    • 건축역사연구
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    • 제9권1호
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    • pp.47-64
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    • 2000
  • The Chapel and Exhibition hall of Chul-du-san-Holy place are considered as the most important work of architect Lee Hee-Tai (1925-1980), and as a work representing Korean architecture in 1960's. What is the reason that these buildings can acquire such a remarkable estimation? This study tries to make clear this reason with an analytic method. These buildings are situated in singular site, in which small mountain comes up alongside with Han-river. Architect laid out the Chapel and Exhibition hall to the memory of 108 saints who died for their faith in this mountain, considering the specificity of the site, the direction of approach stair, and the formation of public space. Architect proposes an opposed composition of form for these two buildings. So the Exhibition hall is characterized by trabeated structure, centripetal force and Apollonian order. It has strictly proportioned facade, which is composed of two 15m-by-l5m squares and subdivided equally in three portions. The Chapel is charaterized by arcuated structure, centrifugal force, and Dionysosian sentiment. In this work, architect Lee Hee-Tai also expressed the locality of Korean architecture with the grammar of column-roof.

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실무 종사자들의 한국 전통성에 대한 인식 및 요구되는 전통관련 기초 이론 교육의 내용 (Cognition of Korean Tradition and the Required Basic Educational Contents Among Interior Architects)

  • 오혜경;천진희
    • 가정과삶의질연구
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    • 제20권4호
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    • pp.53-60
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    • 2002
  • The purpose of this study was to comprehend the cognition of Korean tradition and the required basic educational contents among interior architects. The survey had been made 277 designers and the major findings of this study are as follows. First. It is revealed that only a half of interior architect have been taught about Korean tradition in university and their level of knowledge is entry level. Therefore it is found that the education in university on the Korean tradition was not sufficient enough Second, it is believed that one ideal way of expressing Korean tradition is re-interpreting traditional motive with modern views and another way is to express abstractly about Korean traditional space arrangement, composition and space concept. It is found that substantial knowledge and information is required to express Korean tradition effectively. Third. it is found that a lot of interior architect has faced difficulties in carrying out projects because of not having sufficient knowledge related to Korean tradition. Therefore it is recommended to educate basic theory about Korean tradition first and then reinforce the program by including field trip In university curriculum. Fourth. it is necessary to re-educate to current Interior architect because of lacking knowledge about Korean tradition. The recommended area in priority order is traditional Interior space, traditional architecture, traditional color, traditional pattern and traditional furniture

계절별 수온에 따른 점토의 침강압밀 특성 연구 (The effect of seasonal water temperature on sedimentation characteristics of dredged clay)

  • 옥영석;안용훈;이철호;최항석
    • 한국지반공학회:학술대회논문집
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    • 한국지반공학회 2009년도 춘계 학술발표회
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    • pp.1183-1189
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    • 2009
  • The sedimentation rate of particles in a suspension is a function of particle size, initial slurry water content and salinity. Many researches conducted on the behavior of dredged soils have centered on such factors. However, there have been few attempts to assess another important influence factor of seasonal water temperature on designing the placement of dredged materials. In this paper, the effect of seasonal water temperature on sedimentation characteristics of dredged clay was investigated with consideration of three different water temperatures, that are $5^{\circ}C$, $15^{\circ}C$, $35^{\circ}C$, which represent critical water temperatures in winter, spring or fall, and summer, respectively. A series of experimental results reveal that the sedimentation rates for the water temperature of $15^{\circ}C$ and $35^{\circ}C$ are very similar each other, but that of $5^{\circ}C$ that represents a winter season leads to a considerably delayed sedimentation compared to the others. This may be attributable to the retardation of ion-leaching from clay particles at low water temperature.

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