【摘要】 汕头市金凤路西港高架桥位于汕头市区西北部,全长1624.055m,主桥采用83m+138m+83m预应力混凝土连续刚构。简要介绍主桥设计、施工方案以及主要设计要点等。更多还原

【Abstract】 Jinfeng road Xigang viaduct is located at northwest of Shantou district whose whole length is 1624.055m. Prestressed concrete consecutive rigid structure at 83m+138m+83m is adopted in the design of the main bridge. The design, construction plan and main design key points of the main bridge are briefly introduced.更多还原