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Extremely Slender Steel and Composite Deck Slab for Railway Bridges

 Extremely Slender Steel and Composite Deck Slab for Railway Bridges
Author(s): , ,
Presented at IABSE Symposium: Large Structures and Infrastructures for Environmentally Constrained and Urbanised Areas, Venice, Italy, 22-24 September 2010, published in , pp. 178-179
DOI: 10.2749/222137810796024042
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This paper presents the investigations of the static strength behaviour of an innovative composite sandwich system. It consists of a concrete core sandwiched in between of two steel plates and inte...
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Bibliographic Details

Author(s):


Medium: conference paper
Language(s): English
Conference: IABSE Symposium: Large Structures and Infrastructures for Environmentally Constrained and Urbanised Areas, Venice, Italy, 22-24 September 2010
Published in:
Page(s): 178-179 Total no. of pages: 8
Page(s): 178-179
Total no. of pages: 8
Year: 2010
DOI: 10.2749/222137810796024042
Abstract:

This paper presents the investigations of the static strength behaviour of an innovative composite sandwich system. It consists of a concrete core sandwiched in between of two steel plates and interconnected by continuous shear connectors. In the course of the research full-scale tests were made to derive simple models for analysis. After explanation of the functionality and characteristics of the composite plate, the evaluated test-results as well as the analytical models will be presented and compared. The main focus is thereby on the determination of stresses and strains in the composite cross section.

Keywords:
shear connectors sandwich structure crown dowel steel-concrete composite