Automatic hydraulic inverted arch trestle for highway tunnel construction

• Main Authors: ZHOU MINGJIE, ZHU MING, YOU BAOZHUANG, MENG TONG, ZHANG BIN, ZHANG BING, HU JIEMING, ZHU LONGXING, YUAN LEI, WANG YANYING, LUO ZHONGHUA
• Format: Patent
• Language: Chinese; English
• Published: 23.11.2021
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; OR VIADUCTS

The utility model discloses an automatic hydraulic inverted arch trestle for highway tunnel construction, which comprises four girders, the four girders are averagely divided into two groups, a plurality of support plates are fixedly connected between each group of girders, and the plurality of supp...