“…Depending on the level of accuracy required and the ability to calculate, the face of the bridge can be described in the form of a plate, shell or beams in the calculation model. These types of structural calculation is influenced by moving load that many scientists are interested in, such as: C. Johansson et al [1], Ladislav Frysba [2], Nguyen Thai Chung et al [3,4], Qinghua Song et al [5], Nguyen Van Khang et al [6], Nguyen Van Chinh et al [7], T.O.Awodola et al [8], Volkan Kahya et al [9], Bui Manh Cuong [10]. The publication is quite varied.…”