Steel roof truss installation method

The invention discloses a steel roof truss installation method. The steel roof truss installation method comprises the following steps that (1) a steel roof truss is assembled on the ground; and (2) the assembled steel roof truss is wholly hoisted to an installation position and fixed to the installation position. According to the steel roof truss installation method provided by the invention, assembly operation of the steel roof truss is completed on the ground, that is, the vast majority of operation is conducted on the ground, and therefore the step of aloft work is reduced so that an operator can more conveniently operate, thus, the operation difficulty is remarkably lowered, and the assembly quality of the steel roof truss can also be improved; and meanwhile, the safety risk is also greatly reduced, and thus, the safety guarantee is further provided for steel roof truss installation. 本申请公开了种钢屋架的安装方法，包括以下步骤：1)在地面上组装所述钢屋架；2)将组装完成的所述钢屋架整体提升至安装位置，并固定在所述安装位置上。本发明提供的钢屋架的安装方法，钢屋架的组装操作是在地面上完成的，即绝大部分操作都在地面上进行，从而减