UC知道一篇论文摘要的中译英
来源：百度知道 编辑：UC知道 时间：2024/07/11 21:55:15
[摘 要] 大桥为S233省道（高邮三垛至江都港区段）的一座跨径80.6m的下承式钢管混凝土拱桥，刚性系梁为1.4m×1.8m预应力箱形梁，采用支架现浇方法施工。该桥横跨北澄子河，受地埋条件及通航影响，施工难度大。经过方案比选，钢管拱采用了简易支架整体吊装的方案，取得了显著的经济效益。
[关键词] 下承式 刚性系梁 钢管混凝土拱桥 简易支架 整体吊装
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On the North River Bridge Weicheng CFST arch main bridge construction
S233 Provincial Highway Bridge (Gaoyou Depalletizing three to Jiangdu Port Section) under a span of 80.6m CFST arch, rigid tie beam for 1.4m × 1.8m pre-stressed box girder, cast-in-place method using stent Construction . Elizabeth bridge across the North River, buried by the impact conditions and shipping, construction difficult. After the program selection, steel-arch stent using simple lifting of the overall program, has achieved remarkable economic benefits.
S233 Provincial Highway Bridge (Gaoyou Depalletizing three to Jiangdu Port Section) under a span of 80.6m CFST arch, rigid tie beam for 1.4m × 1.8m pre-stressed box girder, cast-in-place method using stent Construction . Elizabeth bridge across the North River, buried by the impact conditions and shipping, construction difficult. After the program selection, steel-arch stent using simple lifting of the overall program, has achieved remarkab