Post-installed shear connectors – coiled spring pins
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Bibliographic Details
| Author(s): |
Robert Hällmark
(Luleå University of Technology & Trafikverket, Luleå, Sweden)
Paul Jackson (Ramböll (formerly Gifford), Southampton, UK) Peter Collin (Luleå University of Technology & Ramböll, Luleå, Sweden) |
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| Medium: | conference paper | ||||
| Language(s): | English | ||||
| Conference: | IABSE Congress: Challenges in Design and Construction of an Innovative and Sustainable Built Environment, Stockholm, Sweden, 21-23 September 2016 | ||||
| Published in: | IABSE Congress Stockholm, 2016 | ||||
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| Page(s): | 1232-1239 | ||||
| Total no. of pages: | 8 | ||||
| Year: | 2016 | ||||
| DOI: | 10.2749/stockholm.2016.1227 | ||||
| Abstract: |
Many existing bridges were not originally designed for the traffic loads and the number of load cycles which they now experience. In order to increase the load capacity of steel-concrete bridges, post installed shear connectors can be used. This paper presents a state-of the art study of post- installed shear connectors in general and coiled spring connectors in particular. |
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| Keywords: |
composite bridge rehabilitation shear connector bridge strengthening composite action coiled spring pin
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