Abstract: The hinged rigid frame structures are used for Singapore Universal Studio Project, with which a spatial structure system is formed by installing column, truss, tie beam between columns (or wall beam), column bracing and roof support, which can be used to hold the vertical loads and horizontal loads.It is introduced in detail the support layout principle, the method to special problems, and the design scheme of joint, purline and wall of the hot rolled H-shaped steel hinged rigid truss structure, it is expected to promote the application of this structure in other projects．