Large X-Lam Floor and Roof Plates For Composite Construction-Reference-Cited by-同舟云学术

Large X-Lam Floor and Roof Plates For Composite Construction

Published:2008 Issue: Volume: Page:
ISSN:
Container-title:IABSE Congress, Chicago 2008: Creating and Renewing Urban Structures – Tall Buildings, Bridges and Infrastructure
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Author:

Smith Ian,Asiz Andi

Abstract

<p>Focus is on using prefabricated Cross Laminated Timber (X-Lam) panels as slab elements in floors and roofs of composite steel framed buildings. The effectiveness of thin X-Lam panels to resist in-plane and out of plane forces is considered based on numerical case studies of two- storey and six-storey buildings. In those studies comparison is made to the performance of matched systems with conventional steel and concrete composite (SRC) slabs. Substituting X- Lam slab elements lieu of SRC slabs was found to be beneficial because of X-Lam’s rigid diaphragm capabilities and lightness. Demands on the steel building frameworks were much reduced with X-Lam over a wide range of loading situations. Stresses levels and building sways during potentially critical seismic events were greatly reduced using X-Lam. Priority is being given now to refining X-Lam construction details with emphasis on slab to frame connections.</p>

Publisher

International Association for Bridge and Structural Engineering (IABSE)

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