MODELLING AND DYNAMIC ANALYSIS OF THREE-DIRECTION GRID PRESTRESSED RETICULATED MEGA-STRUCTURE
نویسندگان
چکیده

 In this paper, the generation way of three-direction grid prestressed reticulated mega- structure is studied, and mega-structure composite joint specific formation ideas are proposed. The important control parameters determined, geometric modelling method hexagon across middle octagon side Coordinate formula hexagonal octagonal joints derived to ensure reasonable arrangement uniform stress distribution structure. Combined with mega grid, a new for creating model realized. quadrangular pyramid space same length, span, rise size calculated, advantages in dynamic performance compared analyzed.
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ژورنال
عنوان ژورنال: Stavební obzor
سال: 2021
ISSN: ['1805-2576', '1210-4027']
DOI: https://doi.org/10.14311/cej.2021.01.0014