Movable support mechanism of box type main beam lower support type trestle

• Main Authors: WANG YABO, WANG XIANGJUN, LI JI, CHENG BO, MAO CHENGBAO, ZHENG HUAICHEN, ZHANG WEISONG
• Format: Patent
• Language: Chinese; English
• Published: 07.09.2016
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; EARTH DRILLING; FIXED CONSTRUCTIONS; GALLERIES; LARGE UNDERGROUND CHAMBERS; MINING; OR VIADUCTS; SHAFTS; TUNNELS

The invention relates to a movable support mechanism of a box type main beam lower support type trestle, and belongs to the technical field of tunnel inverted arch construction trestles. The movable support mechanism comprises a trestle body and a movable support mechanism body, wherein the movable...