• Title/Summary/Keyword: ceiling

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A Study on the Evaluation of Flow Characteristics of Heating and Cooling Unit Installed within Ceiling with Functional Modules (기능성 모듈이 적용된 천장 매립식 냉난방 유닛의 유동특성 평가에 관한 연구)

  • Lee, Hong-Cheol;Hwang, In-Ju
    • Proceedings of the SAREK Conference
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    • 2006.06a
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    • pp.1131-1136
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    • 2006

  • In this study, an experimental and numerical analysis on the flow characteristics of heating and cooling unit installed within ceiling with functional modules was carried out. And the flow characteristics of the heating and cooling unit was investigated with the main parameters such as each filter and inside structure. The experimental results show the possibility of medium filter application. And the numerical results show that the effect of improved inside structure of heating-cooling and air-conditioning unit on flow distribution.

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A Study on Spatial Advantage of Oegi Purlin in the Construction of Hip and Gable Roof of Buddha Hall in Korean Buddhist Temples (전통 사찰 불전의 팔작지붕 가구구성에서 외기도리의 공간적 이점에 대한 연구)

  • Park, Sae-am;Han, Ji-man
    • Journal of architectural history
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    • v.28 no.4
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    • pp.7-16
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    • 2019

  • In this study, I would like to inquire about the composition of oegi(外機) on the hip and gable roof. Oegi purlin compose the basic member of framework of a hip and gable roof in both sides roof, supporting the inside end of the side rafter. However, the oegi purlin is not simply used to form hip and gable roof. The effects of using oegi purlin have the advantages of spatial. The spatial advantages are the width of the toekan(退間) increases as the oegi purlin escapes from column row and to increase the ceiling height by becoming a point of staying the ceiling. That reflect the desire to expand indoor space due to changes in worship behavior. Oegi purlin was used not only for structural needs, but also for altering in indoor space due to the changing times.

  • https://doi.org/10.7738/JAH.2019.28.4.007 인용 PDF KSCI