It is a project, the bridge name is Mike O'Callaghan-Pat Tillman Memorial Bridge and located in USA. all the data forces, pictures and free body diagrams are available to the public.This is what I am expecting:
1. Needs to write down all the assumptions that were made in the analysis.
2. Needs to assume that the arch is symmetrical and assume each member is linear instead of Curved to make the calculation very easy.
3. Free body diagrams and the equations that you used
4. Calculation of Force, Stress, Deflection, shear, bending and axial.