箱梁桥(英语:box girder bridgebox section bridge),是指主梁由空心箱形状的梁(箱梁)组成的桥梁。箱梁通常由预力混凝土结构钢或钢和钢筋混凝土的复合材料组成。箱体的横截面通常为矩形梯形。箱梁桥通常用于公路的架空道路路段和轻轨运输系统的高架路段以及斜拉桥和其他桥梁。

挪威德拉门桥的箱梁
施工中的箱梁

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