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9月27日，由中國鐵建(jian)所屬中鐵十四局三公司承建(jian)的(de)福建(jian)省在(zai)建(jian)最大互(hu)(hu)通(tong)(tong)式立(li)交(jiao)橋——寧(ning)古(gu)高速(su)(su)公路六都(dou)樞紐互(hu)(hu)通(tong)(tong)式立(li)交(jiao)橋建(jian)成(cheng)通(tong)(tong)車，沈海復線高速(su)(su)、寧(ning)古(gu)高速(su)(su)及寧(ning)德城區之間實(shi)現完美對接，形成(cheng)了(le)便捷的(de)交(jiao)通(tong)(tong)流轉換。

該項目(mu)(mu)是(shi)福建(jian)省(sheng)(sheng)重點工(gong)(gong)(gong)程(cheng)(cheng)，也是(shi)服務上汽集團寧德(de)基(ji)地的配套項目(mu)(mu)，位于福建(jian)省(sheng)(sheng)寧德(de)市蕉城區六都(dou)村(cun)附近，共(gong)設(she)匝道11條、連(lian)接線(xian)1條，總長8029米，4次上跨(kua)、1次下穿既(ji)有高速(su)公路，為國(guo)內少(shao)見(jian)的小半(ban)徑、大坡度(du)、復(fu)合(he)式曲線(xian)匝道橋(qiao)，架(jia)梁(liang)最大縱坡為3.7%，是(shi)正(zheng)常架(jia)梁(liang)坡度(du)的兩倍。施(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)藝要求高，架(jia)梁(liang)工(gong)(gong)(gong)作任務艱巨(ju)，與同為福建(jian)省(sheng)(sheng)重點項目(mu)(mu)北山區域(yu)西林校區配套的鑒湖路工(gong)(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)(gong)相互干(gan)擾，增(zeng)加了項目(mu)(mu)的施(shi)工(gong)(gong)(gong)復(fu)雜性。

航拍寧古高速公路六都樞紐互通式立交橋

建設者(zhe)在施工(gong)中不等不靠，“大干(gan)晴天、搶干(gan)陰天、巧干(gan)雨天”，嚴把安全關、質量(liang)關，采取早(zao)班和晚(wan)班工(gong)作制(zhi)度，避開高(gao)溫施工(gong)，咬住施工(gong)目(mu)標，細化施工(gong)工(gong)序，根據工(gong)程數量(liang)及特(te)點，合理調配施工(gong)隊(dui)伍(wu)、機(ji)(ji)械設備，嚴格(ge)落實獎罰(fa)機(ji)(ji)制(zhi)，確保了各節點目(mu)標的順利完(wan)成。

據項目經理李保(bao)(bao)印介紹，面對(dui)復(fu)雜的(de)施(shi)(shi)工(gong)環(huan)境和(he)技術難(nan)(nan)題，項目部采用(yong)(yong)BIM建模(mo)、智能張拉壓漿系統、螺旋(xuan)管(guan)貝雷梁(liang)支架及變形(xing)監控與(yu)預警體系等工(gong)藝(yi)工(gong)法，解決了(le)(le)(le)匝(za)道(dao)橋(qiao)建設難(nan)(nan)題；為確保(bao)(bao)制(zhi)架梁(liang)任務(wu)的(de)圓滿(man)完(wan)成，六都互(hu)通(tong)橋(qiao)梁(liang)拼寬段設置了(le)(le)(le)跨墩龍門(men)提梁(liang)機，配合多臺大噸位(wei)汽(qi)車吊和(he)架梁(liang)機聯合作業，解決了(le)(le)(le)運梁(liang)通(tong)道(dao)修筑(zhu)困(kun)難(nan)(nan)、險峻的(de)地理形(xing)勢(shi)和(he)施(shi)(shi)工(gong)干(gan)擾等問題；施(shi)(shi)工(gong)中采用(yong)(yong)了(le)(le)(le)砂石分離機、脈沖式除塵器、智能焊接機器人等設備，制(zhi)定了(le)(le)(le)環(huan)境保(bao)(bao)護(hu)及水土保(bao)(bao)持(chi)管(guan)理辦法，使(shi)整個互(hu)通(tong)與(yu)周邊的(de)蒼山翠嶺渾然一體，起到了(le)(le)(le)良好的(de)環(huan)境保(bao)(bao)護(hu)成效(xiao)。

此外，項(xiang)目部黨(dang)(dang)(dang)(dang)支部在(zai)(zai)項(xiang)目建(jian)設過(guo)程中堅持(chi)“抓黨(dang)(dang)(dang)(dang)建(jian)從(cong)工作(zuo)出(chu)發(fa)，抓工作(zuo)從(cong)黨(dang)(dang)(dang)(dang)建(jian)入(ru)手”，落實福建(jian)省(sheng)黨(dang)(dang)(dang)(dang)建(jian)標準(zhun)化工作(zuo)要求，以“6432”創建(jian)體系為準(zhun)繩，支部建(jian)在(zai)(zai)工地上，黨(dang)(dang)(dang)(dang)旗飄在(zai)(zai)崗(gang)位上，黨(dang)(dang)(dang)(dang)員(yuan)同志沖鋒在(zai)(zai)前，班子(zi)成員(yuan)劃定(ding)責任區，頂住寧古(gu)高(gao)速六都互(hu)通快速推進的施(shi)工壓(ya)力，實現了(le)黨(dang)(dang)(dang)(dang)建(jian)工作(zuo)與中心(xin)工作(zuo)的深度融合，確(que)保了(le)寧古(gu)六都互(hu)通的順(shun)利(li)通車(che)。

航拍寧古高速公路六都樞紐互通式立交橋

據悉，寧古高(gao)速(su)(su)(su)公(gong)(gong)路(lu)工程是福建(jian)(jian)(jian)省(sheng)高(gao)速(su)(su)(su)公(gong)(gong)路(lu)網(wang)規劃（2016-2030年）“第(di)二橫”寧德至(zhi)光澤高(gao)速(su)(su)(su)公(gong)(gong)路(lu)的重要組成部分，建(jian)(jian)(jian)成后將進一步完善福建(jian)(jian)(jian)省(sheng)高(gao)速(su)(su)(su)公(gong)(gong)路(lu)網(wang)，對構建(jian)(jian)(jian)福建(jian)(jian)(jian)省(sheng)東北部沿海地區通往內陸新通道，拓展三都(dou)澳港區內陸腹地，促進沿線資源開(kai)發及經(jing)濟社會協(xie)調(diao)發展具有重要意義。

【責任編輯：王莉】