Supporting structure of carry out reinforcement and reconstruction to bracket under cantilever beam bridge

• Main Authors: ZHOU LIMING, HUANG JIANWEI, WU ZHILONG, ZENG JIAN, WEI DAJIE, MAO JIANPING, JIANG BIN, QIN LEQIN, WEI XIN, HOU PAN, LIU XIN, CEN CHENGHAN, TANG GENG, MENG FANGCHENG, HUANG YONGDONG, XIAO HUAJIE, TAN HAIHUI
• Format: Patent
• Language: Chinese; English
• Published: 10.07.2018
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; OR VIADUCTS

The utility model relates to a technical field of cantilever beam bridge body reinforced structure discloses a supporting structure of carry out reinforcement and reconstruction to bracket under cantilever beam bridge, including the pontic of cantilever beam type and lie in the lower bracket of cantilever beam bridge end of body, lower bracket lower extreme is provided with the joist structure ofbearing the weight of down the bracket, and the joist structure is by the anchor cable structure support of drawing, and anchor cable structure's one end connection is structural at the joist, and anchor cable structure's the other end passes the pontic up and supports the connection in the upper end of pontic, the width of joist structure equals the width of pontic, and including outer steel shell, outer steel shell inside has the confined and holds the chamber, holds the intracavity and fills full concrete, and outer steel shell still has the all alone tubular construction that link up fromtop to bottom, and anchor