The team has completed 3D modeling and Strand7 Analysis of the final bridge design. Using results from Strand7, the lateral support design was found to be deficient and has since been redesigned and retested. Additionally, working drawings were developed using AutoCAD Fusion 360 for each member assembly and each individual steel member. Steel quantities were calculated based on the amount of each material needed and the steel order was placed with the delivery expected within the next few days.
On November 2nd the team presented the design constraints and alternatives before the Civil Engineering faculty. The team discussed the realistic and design constraints that will be present for the competition. Additionally, a final truss design was selected. Design work is complete for the bridge supports and lateral bracing. Moving forward, the team will analyze the final bridge design using Strand7 to get a more accurate display of how the bridge will deflect under the loads. Additionally, material quantities and working drawings are nearing completion.
View the presentation here: