Steel core concrete column girder steel assembled space node

• Main Authors: CHEN XUESEN, ZHU WEILIANG, MA DONGXIA, ZHANG MENG, DING DAYI, SHI GANG
• Format: Patent
• Language: Chinese; English
• Published: 03.04.2018
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

Steel core concrete column girder steel assembled space node belongs to steel structure engineering technical field, and its characterized in that sets up main apron, vice floor, deputy cover plate,main shear plate, vice shear plate and reserves the bolt hole in the steel core concrete column, reserve the bolt hole on main girder steel, the vice girder steel, and when assembled at the scene, main girder steel and pair girder steel were all and pass through bolt be assembled between/be connected between between the steel core concrete column. The component is allowwed to this node, and the bolt consolidation service is only carried out at the scene in that the mill is prefabricated, can avoid the adverse effect of on -the -spot weld defects to node anti -seismic performance, can be applied to the steel core concrete column that all has in two vertical direction roof beam to connect the girder steel space node condition, usable intussuseption concrete improves the bearing capacity ofnode, can through adjusting