DESTRUCTIVE TESTING OF TWENTY-YEAR-OLD PRESTRESSED CONCRETE BRIDGE BEAMS IN FREEZING-THAWING REGION
The paper conducted a destructive test and nonlinear finite element analysisfor four pieces of pre-stressed concrete hollow plate,which have served for 20 years in the freezing-thawing region. The results showedthattypical bending destruction occurred in the test beams under the acti...
| Main Authors: | , |
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| Format: | Article |
| Language: | ces |
| Published: |
Czech Technical University, Prague
2019-10-01
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| Series: | Civil Engineering Journal |
| Subjects: | |
| Online Access: | https://doi.org/10.14311/CEJ.2019.03.0028 |