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http://dx.doi.org/10.9712/KASS.2013.13.2.047

An Analysis of Mechanical Features and Variations of Design Composition Elements for Pratt Trusses  

Park, Chan-Soo (Architectural Engineering Department, Chungbuk National University)
Lee, Ju-Na (Architectural Department, University of Seoul)
Publication Information
Journal of Korean Association for Spatial Structures / v.13, no.2, 2013 , pp. 47-55 More about this Journal
Abstract
The design composition elements and the mechanical behavior of trusses have been investigated for Pratt trusses. As a result, it was determined that the design composition elements of the trusses consist of the composition of webs, the distance between joints, the chords profile, the depth of the truss, and the double chord composition. In addition, by analyzing models with a variation of elements, comprehensive features of structural behavior have been presented for variations of design of Pratt trusses. This is to provide more effective and useful design information on truss structure in the architectural and structural planning stage.
Keywords
Large Space Building; Truss; Pratt Truss; King Post Truss; Structure Design;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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