PCCP (Prestressed Concrete Cylinder Pipe) Design Method Using Unified Design Procedure (UDP)

摘要

The present invention relates to a PCCP design method using UDP theory, and in particular to the PCCP design method using UDP to simplify the design process and shorten the time required for designing the prestressed concrete cylinder pipe by electromechanizing UDP The present invention relates to the ECP and LCP is automatically designed when data such as the core thickness of the concrete, the diameter of the steel wire, and the elastic limit is input, and in the step of designing the ECP and LCP, the top of the tube / according to the load combination It is achieved by performing the usability limit state design criteria, elastic limit state design criteria and strength limit state design criteria in the bottom part and spring line, and the present invention reduces the time required for designing by the computerization of the PCCP design process and the theory. Even users who have not learned can easily design PCCP with only input / output knowledge. There is an effect that can be achieved and the work efficiency of the castle.