Assembling method of truss steel bridge

• Main Authors: CHEN FANGPING, CHEN RONGBIN, LU CHUANBAO, ZHUANG RUI
• Format: Patent
• Language: Chinese; English
• Published: 09.04.2021
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; OR VIADUCTS

The invention relates to an assembling method of a truss steel bridge. Corresponding parameters of grid bridge deck slabs on a long cross beam detection device and a short cross beam detection device are detected through the long cross beam detection device and the short cross beam detection device respectively and sent to an external controller; the external controller correspondingly controls sliding of a long cross beam shelving plate in a long cross beam body in the left-right direction and sliding of a short cross beam shelving plate in a short cross beam body in the left-right direction according to the received parameters, so according to different positions, materials, thicknesses and other parameters of the grid bridge deck slabs on the upper part, the position and the quality of the grating bridge deck slabs are determined, then the grating bridge deck slabs are stably supported by adjusting the long cross beam shelving plate and the short cross beam shelving plate, stable installation of the gratin