資質榮譽
[云南日報]大南高速公路福星特長隧道雙幅貫通
來(lai)源：云南日報日(ri)期：2023-12-07閱讀量：18瀏覽
12月(yue)6日，大南(nan)高速公路關鍵控制性(xing)工程福星特長隧(sui)道實現(xian)雙(shuang)幅貫通。
大南高(gao)(gao)速公(gong)(gong)路是(shi)國家高(gao)(gao)速公(gong)(gong)路網G5612大理至臨滄(cang)高(gao)(gao)速公(gong)(gong)路的首段，主線全長(chang)85.6公(gong)(gong)里。福星特(te)長(chang)隧道(dao)(dao)是(shi)其關鍵(jian)控(kong)制(zhi)性工(gong)(gong)(gong)程，為分離式三車道(dao)(dao)隧道(dao)(dao)，左幅(fu)5460米，右幅(fu)5377米，最(zui)大埋深582.34米。隧道(dao)(dao)橫(heng)跨者摩山，地(di)質結構復(fu)雜多變，是(shi)全線的“卡脖子(zi)”工(gong)(gong)(gong)程。為確保隧道(dao)(dao)整(zheng)體(ti)質量安(an)全可(ke)控(kong)，項目建設團隊(dui)加強精細化管理，嚴格風(feng)險源管控(kong)，通過倒排工(gong)(gong)(gong)期(qi)、分解(jie)任務、掛圖(tu)作戰，持續優(you)化施工(gong)(gong)(gong)方案，在(zai)確保安(an)全的前提下加快施工(gong)(gong)(gong)進度，實現了福星特(te)長(chang)隧道(dao)(dao)雙幅(fu)順利貫(guan)通。
