Highway bridge with transverse force resistance

The invention discloses a highway bridge with transverse force resistance, and relates to the field of highway bridges. The highway bridge comprises a main ridge beam, side ridge beams and bridge floor supports. The side ridge beams are arranged on the two sides of the main ridge beam correspondingly. The bridge floor supports are closely connected to the outer sides of the two side ridge beams. Each bridge floor support comprises an inner connection support, an outer connection support and a reinforcing steel bar net rack. Concrete layers are poured on the outer portions of the reinforcing steel bar net racks. Multiple perpendicularly-downward water guide holes are formed in the surface of each concrete layer. A water guide groove is formed close to the outer side wall of each outer connection support. In the highway bridge, multiple transverse buffer columns arranged on the side walls of the inner connection supports are arranged in transverse buffer groove holes, formed in the outerside walls of the side r