[1]School of Civil Engineering, Southeast University, Nanjing 210096, China;
[1]School of Civil Engineering, Southeast University, Nanjing 210096, China;
[2]Beijing Advanced Innovation Centre for Future Urban Design, Beijing University of Civil Engineering and Architecture, Beijing 100044, China;
[3]School of Civil Engineering, Nanjing Forestry University, Nanjing 210037, China;
[3]School of Civil Engineering, Nanjing Forestry University, Nanjing 210037, China;
self-anchored suspension bridge; extra-wide girder; field test; simulation; vehicle loads; increments distribution; damping ratio; mode shape; dynamic impact coefficient;