6月30日,济南遥墙机场综合交通枢纽工程济滨高铁2号隧道首板拱顶浇筑完成,标志着隧道主体施工全面展开,济滨高铁建设进度再刷新。

济滨高铁机场2号隧道由遥墙机场地下车站引出后下穿规划gtc(交通中心)以及t2航站楼,全长1204.985米,隧道结构整体呈“喇叭口”状,断面最宽处60.78米、最窄处13.3米。该隧道为国内**富水软土地层下与航站楼共构超大跨多箱连拱隧道结构,断面型式复杂,施工风险高,交叉点多。施工过程中,严格按照标准化施工,建立规范的质量保证体系,明确责任分工,严把施工过程中的各个环节,保证了本次建设任务顺利完成。
济滨高铁是山东省境内连接济南市和滨州市的高速铁路,是山东半岛城市群城际网的重要组成部分和山东省会城市群经济圈“一环六射”快速通道之一,也是济南遥墙国际机场散发型的重要集疏运通道之一。项目建成开通后,将彻底结束济南济阳、商河和滨州主城区不通高铁的历史,实现京沪高铁辅助通道与京沪高铁互联互通,对于优化全省高速铁路网布局、带动济南新旧动能转换起步区建设、推动沿线经济社会高质量发展都具有十分重要的意义。
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