Use of hypar-shell structures with textile reinforced cement matrix composites in lightweight constructions
作者： E. De Bolster , H. Cuypers , P. Van Itterbeeck , J. Wastiels , W.P. De Wilde
DOI: 10.1016/J.COMPSCITECH.2008.10.028
关键词:
摘要: The main goal of this paper is to define a design procedure for modular, lightweight and freeform structures by quantifying the relative importance serviceability limit states ultimate states. modular building stones under study are sandwich panels with foamed polyurethane core TRC (textile reinforced concrete) faces, shaped in form hyperbolic paraboloids (hypars). shape these allows production structural elements on reusable doubly-curved mould. For dimensioning global structure, two important according Eurocodes: Due aspect will gain importance: stiffness crack formation become factors, as does influence repeated loading. These factors their final proposed therefore be discussed paper.
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