Purpose of the Study To minimize the structure depth of the new bridge carrying SH92 over the UPRR, a straddle beam was utilized. Due to the...
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Author: Sri Sritharan
Publish Date: 8 Nov, 2018
Purpose of the Training
- Understanding the time dependent phenomena including concrete relaxation
- Identifying time dependent effects in box girder bridges
- Performing finite element analyses of box girder bridges
- Utilizing detailed analysis results in design practice
- Estimating column design forces using simple models
Presentation Slides
Presentation Outline
- Outline of the problem
- Time dependent effects of concrete and prestressing steel
- Concrete relaxation test
- Modelling of post-tensioned box girder bridges in MIDAS
- Results and discussion
- Recommendations
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Speaker : Sri Sritharan Category : Bridge Software : midas Civil Date : 2016-05-31 |
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