KEY TECHNOLOGY FOR LARGE STEEL STRUCTURE CONSTRUCTION IN NARROW SITE UNDER COMPLEX CONDITION
The construction site of Suzhou International Hotel Project is narrow with complex conditions.A material transfer corridor and hoisting platform were set up on the roof of the basement structure to improve the efficiency of structure construction and avoid conflicts between civil construction and steel structure construction on the same site.Multiple key hoisting technologies were applied in the steel structure construction organization to optimize the organization of civil construction and steel structure construction,guarantee the construction duration and improve the engineering quality and construction safety.
one platform per roadlifting and leveling integrationlifting and suspension integrationlifting suspension and assembly integrationdigital twin technology