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浙江錢塘江水利建筑工程有限公司網站

浙江錢塘江水利建筑工程有限公司網站

龍泉市瑞垟引水一期工程隧洞全線貫通
發布時間:2021-03-08 13:49:36

       2021年3月5日15:00,隨著一聲炮響,龍泉市瑞垟引水一期工程6#隧洞正式貫通,6#隧洞的貫通標志著龍泉市瑞垟引水一期工程隧洞全線貫通。


       龍泉市瑞垟引水工程項目是浙江省重點工程項目,也是一項民生工程,項目完成對提升當地居民供水水質、提升供水保障能力有著十分重要的意義。項目隧洞工程全長10552米,其中6#隧洞全長2945米、8#隧洞全長5858米;6#隧洞出口段、8#隧洞(4#檢修交通洞)下游段單頭掘進長度超2000m。隧洞施工存在于工期緊、安全風險高、地質變化多等各類問題和困難,自2019年6月22日項目開工以來,歷經622天的艱苦作業,終于迎來了隧洞的安全保質貫通。


       隧洞貫通是整個工程項目的一個關鍵點,也是前期工作量最大的一個點。目前龍泉市瑞垟引水一期項目工程量已經完成了75%以上,下一步工程將進入管道鋪設、隧道襯砌等施工,項目部將科學調配力量,精心組織項目建設,認真抓好安全生產,力爭早日具備通水條件,確保整個工程能夠如期完工通水,讓龍泉百姓能夠早日喝上優質的水。

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