Steel structure plank road

• Main Authors: XUE XUCHAO, FENG BINGLONG, WU YANLI
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2023
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; FIXED CONSTRUCTIONS; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR; OR VIADUCTS

The utility model discloses a trestle road with a steel structure. The plank road system at least comprises two plank road links arranged at intervals. An expansion joint is arranged between every two adjacent plank road links; a vertical plate and a top plate horizontally arranged on the vertical plate are arranged on one side of the expansion joint of each gallery road joint; a plurality of U-shaped supports are arranged between the two vertical plates at intervals in the length direction of the expansion joint. An elastic sealing strip is arranged on the U-shaped support between the two vertical plates; and asphalt paste is coated on the elastic sealing strip. The frame is formed by welding the U-shaped support and the steel structure trestle vertical plate, so that the vertical displacement of the rubber belt and asphalt paste on the rubber belt can be effectively limited; the rubber belt which is compressed and inserted can effectively meet the stretching and contracting functions of the expansion joint;