作为济南“八横八纵”快速路网中的关键一纵,凤凰黄河大桥南延工程备受关注。截至目前,该项目前期面临的征地拆迁、管线迁改、交通导改等三大制约已基本完成。桩基、墩柱等下部结构施工进度过半,工程全面转入实体施工高效阶段。

该项目南起凤凰路隧道北洞口,向北沿凤凰路衔接凤凰黄河大桥,再向东连通遥墙机场,全长约25.4公里。工程沿线需跨多条繁忙铁路、河道及城市主干道,施工无法中断交通。项目团队综合运用转体施工(上跨铁路)、顶推工艺(上跨主干道与有轨电车)、悬浇工法(上跨高速与河道),在不封闭交通的前提下实现上部结构快速成型。
该项目力争2027年6月底前全线竣工通车。建成后将成为济南东部城区快速路网的“大动脉”,大幅缓解沿线交通压力,显著缩短主城区与起步区、机场之间的通行时间,为市民出行和省会“北起”提供强力支撑。
来源:大众日报
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