Nonlinear and time-dependent analysis of continuous unbonded prestressed concrete beams
This paper describes a numerical model developed to predict the full-range nonlinear response, as well as time-dependent service-load behaviour, of continuous beams prestressed with internal unbonded tendons. Both geometric and material nonlinearities are considered. The strain increment in unbonded...
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| Other Authors: | , |
| Format: | article |
| Language: | eng |
| Published: |
2013
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10316/47467 |
| Country: | Portugal |
| Oai: | oai:estudogeral.sib.uc.pt:10316/47467 |