Influence of sustained and cyclic loading on the bond behavior of pretensioned strands
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Bibliographic Details
| Author(s): |
Josef Hegger
Sebastian Bülte Norbert Will |
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| Medium: | conference paper | ||||
| Language(s): | English | ||||
| Conference: | IABSE Symposium: Improving Infrastructure Worldwide, Weimar, Germany, 19-21 September 2007 | ||||
| Published in: | IABSE Symposium Weimar 2007 | ||||
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| Page(s): | 124-125 | ||||
| Total no. of pages: | 8 | ||||
| Year: | 2007 | ||||
| DOI: | 10.2749/222137807796119951 | ||||
| Abstract: |
Within a current research project the bond behavior of pretensioned strands under sustained and cyclic loading has been analyzed. The influences on the bond anchorage as well as the load redistribution under service conditions have been determined. The results of the experimental investigations including pull-out tests, beam tests as well as tension tests are presented. |
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| Keywords: |
cyclic loading strands bond anchorage stress redistribution bond creep
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