屋顶钢结构梁与钢筋混凝土柱节点施工技术

CONSTRUCTION TECHNOLOGY FOR JOINTS BETWEEN ROOF STEEL BEAM AND RC COLUMN

屋面为钢结构金属屋面体系,框架柱与屋面钢结构连接处采用钢结构与混凝土柱节点连接形式。该部位节点数量多,形式复杂多样,施工中需土建单位及钢结构安装单位多次密切配合进行施工,节点的施工对质量以及协调管理都有着很高的要求。

The main body of the project is of RC frame structure, and the roof, of steel structure metallic roof surface system while the frame column is connected with the roof steel structure at the joint where a number of nodes are arranged complicatedly. Its construction needs close co-operation of civil contractor and steel structure contractor, and high quality and coordination management are required for the joint construction.