Abstract: The paper introduces the construction technique of the plastic corrugated pipes in the projects of the prestressed concrete bridge, and indicates the materials storage and transportation, the construction points, the precautions, and the operation points, so as to provide some refer- ence for the application of the plastic corrugated pipes in similar projects.%针对预应力混凝土桥梁工程中塑料波纹管的施工技术进行了介绍，从材料储存和运输，施工要点，应注意事项，操作要点等方面进行了论述，为今后同类工程中塑料波纹管的应用提供了参考。
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