预应力混凝土管桩在桥梁桩基施工中的应用研究

Application of Prestressed Concrete Pipe Pile in Bridge Pile Construction

结合某桥梁工程,论文对预应力混凝土管桩的应用优势展开分析,详细研究了预应力混凝土管桩应用于桥梁桩基的施工要点,及施工过程中的注意事项,如加强管桩质量控制,合理选用打桩设备,规范打桩、管桩焊接时的施工工艺。

Combined with a bridge project,the paper analyzes the application advantages of prestressed concrete pipe pile,studies the construction points of prestressed concrete pipe pile used in bridge pile foundation and the matters needing attention in construction in detail,such as strengthening the quality control of pipe pile,reasonable selection of pile equipment,standardize the construction process of pile,pipe pilewelding.