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http://dx.doi.org/10.5345/JKIBC.2013.13.5.434

CNC Twisted Tube Method for 3D Coordinate Control Technology for Freeform Structure -Focused on The ARC in DaeGu-  

Ryu, Han-Guk (Department of Architectural Engineering, Changwon National University)
Kim, Sung-Jin (Withworks)
Publication Information
Journal of the Korea Institute of Building Construction / v.13, no.5, 2013 , pp. 434-440 More about this Journal
Abstract
Generally, the envelope of a freeform building is composed of a structure made with rectangular or C-shaped steel pipe, and steel or aluminum panel finishes on the structure. However, these construction methods increase material loss and cost and time. There are also numerous cases of misunderstanding of design and difficulties in construction, which frequently cause construction errors. Such construction errors decrease construction productivity, resulting in poor construction quality and the need for rework, as well as cost and time overruns. To solve the problem, this study proposes a 3D coordinate control technology for freeform structure implemented through a CNC(Computerized Numerical Control) Twisted tube method, and by extension, develops a BIM-based envelope construction method for freeform building.
Keywords
digital manufacture; freeform architecture; 3D; coordinate control; computerized numerical control;
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Times Cited By KSCI : 1  (Citation Analysis)
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