7月6日,记者在益阳市第一座自锚式悬索桥——青龙洲大桥施工现场看到,经过大桥工程技术人员20天的努力,大桥56股主缆已全部架设完成,为大桥年底顺利通车奠定了坚实的基础。
青龙洲大桥是益阳市“十三五”规划期间重大基础设施项目,为资江风貌带及城市西环线项目关键控制性工程。大桥全长1636米,桥宽36.5米,双向6车道,设计时速80千米/小时,大桥横跨资江两岸,索塔采用双柱式框架结构,主缆工程于6月中旬开始首股索缆的架设,前后历时20天完成架设。大桥建成后,将成为跨越资江两岸、沟通益阳南北的便捷主干交通快线,对完善益阳市城市路网,改善两岸交通,缓解城市过江通行压力,加速资江南岸的发展有着十分重要的意义。
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