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介绍了波纹钢腹板预应力混凝土组合箱梁的构造特点、结构受力特点,可为波纹钢腹板PC组合箱梁在城市高架桥中的推广和应用提供参考。
This paper introduces the structural features and mechanical characteristics of prestressed concrete composite box girder with corrugated steel webs, and provides references for the popularization and application of PC composite box girder with corrugated steel webs in urban viaducts.