连续刚构桥施工过程仿真计算和施工控制要点

Construction process simulation calculation and construction control points of continuous steel structure bridge

以宁德至武夷山高速公路宁德段大坑大桥(66 m+120 m+66 m预应力混凝土变截面箱梁连续刚构)为背景,介绍了该桥施工过程仿真计算的要点和施工控制内容、监测内容和方法,为类似的连续刚构桥施工控制提供了指导。

Take the Ningde to Wuyishan highway Ningde section hole bridge（66 m ＋ 120 m ＋ 66m prestressed concrete variable cross-section box girder continuous rigid-framed） as background, this paper introduced the bridge construction process simulation calculation points, the construction control content, monitoring content and method. For similar continuous steel structure bridge construction control provided guidance.