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预应力混凝土构件具有较高的刚度和抗裂性能,在公路桥梁工程中应用很广泛,在施工中能够给建设、施工企业带来较好的经济效益,提高了工程质量和施工技术水平。阐述了公路桥梁预应力混凝土施工中的一些技术防治措施。
Prestressed concrete components with high stiffness and crack resistance, in the highway bridge engineering is widely used in construction can bring good economic benefits to the construction and construction enterprises, improve the quality of the project and the level of construction technology. The paper describes some technical control measures in the construction of prestressed concrete for highway bridges.