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Engineering

Western Kentucky University

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Analysis

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An Analysis Of A Hybrid Steel Bridge, Andrew Iglehart Jan 2021

An Analysis Of A Hybrid Steel Bridge, Andrew Iglehart

Mahurin Honors College Capstone Experience/Thesis Projects

The American Institute of Steel Construction hosts a competition for graduating college seniors each year. The competition is designing and fabricating a scaled steel bridge within certain parameters. Each year the parameters change to allow different seniors to face similar challenges without copying the previous year’s work. Before the outbreak of COVID-19, a bridge was fabricated as per the rules in the 2020, and the same bridge was used for the 2021 competition. With a bridge already fabricated and being used for the competition, a question arose about analyzing the bridge.

This thesis encompasses the entire analysis of the steel …


Analysis And Interpretation Of The 2013 Wku Steel Bridge Competition, Dylan H. Ward May 2013

Analysis And Interpretation Of The 2013 Wku Steel Bridge Competition, Dylan H. Ward

Mahurin Honors College Capstone Experience/Thesis Projects

This research centers on building a working steel bridge that can hold over 2500 pounds, while deflecting no more than 1.5 inches. Weighing less than 150 pounds, the bridge was designed by inputting models into programs such as SAP and Visual Analysis, and adding the required load effects. Creating such a bridge involves various disciplines such as fabrication, communication, engineering, computer science, and economics. This presentation will address the design procedure, the building process, and the challenges faced by the team. This experience has allowed the bridge team to see what it takes to finish a project from start to …