Journal of the Architectural Institute of Korea Planning & Design (대한건축학회논문집:계획계)

Architectural Institute of Korea (대한건축학회)
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A Study on the Planning Methods for Pollution Prevention of Building Exterior - Focused On the Public Borough Offices in Seoul -

건축물 외관의 오염방지를 위한 계획적 방안 연구 - 서울시 구청을 대상으로 -

  • 최명환 (연세대학교 건축공학과) ;
  • 최문규 (연세대학교 건축공학과)
  • Received : 2020.02.12
  • Accepted : 2020.04.20
  • Published : 2020.04.30
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Abstract

The purpose of this study is to propose the planning methods for pollution prevention in the initial design stage by identifying the pollution phenomena on the exterior of the building. It is important to catch the problem early on because exterior troubles begin with an initial design defect and causes rapid aging. The scope of this study is seoul public borough offices that should be sustainable for long as landmark located at the center of the district. Field survey was conducted three times in six months. Twenty-six borough offices were diagnosed with three levels of contamination through visual inspection and the contaminated locations, types, materials, and characteristics were checked. Fourteen common contaminated locations were identified in the first and intensively rechecked in the second. Five locations vulnerable to contamination were designated and the contamination and cleanliness situations were checked by location in the third. As a result, main polluted types and locations are sloping wall, upper wall, protruded wall, canopy, and wall under window. The key to avoiding these pollution problems is to minimize the horizontal plane on which dust can be deposited. In other words, it can be considered variously by shape and location, such as the slope of the horizontal plane, the floating of the surface, the installation of the roof surface, and the vertical louvers. And throating plans and material plans suitable for each location are presented. Various methods of the shape and location, material are expected to use as useful basic data for preventing pollutions during the initial design stage.

Keywords

Acknowledgement

이 논문은 주저자의 석사학위논문 일부를 바탕으로 수정, 보완한 연구임

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