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Utah State University

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Theses/Dissertations

3D Modeling

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Effects Of Short-Term Strains On Concrete Bulb-Tee Bridge Girders And Analysis Of The Practicality Of Using Three-Dimensional Models Based On Drone Imagery To Aid In Bridge Inspections, Justin M. Pace May 2018

Effects Of Short-Term Strains On Concrete Bulb-Tee Bridge Girders And Analysis Of The Practicality Of Using Three-Dimensional Models Based On Drone Imagery To Aid In Bridge Inspections, Justin M. Pace

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

The University Transportation Center at Utah State University sponsors research through the Federal Highway Administration’s University Transportation Center Program. The purpose of this research is to advance technology and expertise in transportation-related fields. This includes research pertaining to bridge design, monitoring, and inspection (the focus of this research).

The first focus area of this research monitored short-term strains at the bottom of girders in a concrete bulb-tee girder bridge. The strains were caused by traffic loading and recorded using strain transducers attached to the bottom of each bridge girder. Patterns in the strain loading were monitored to draw conclusions about …