11月27日，上(shang)橫高(gao)速一(yi)期(qi)工(gong)程瀝(li)青路面(mian)(mian)橫州西互通EK1+800段瀝(li)青上(shang)面(mian)(mian)層(ceng)攤鋪完成，標志(zhi)著上(shang)橫高(gao)速瀝(li)青路面(mian)(mian)施工(gong)已全部完成，項目交(jiao)工(gong)驗收進(jin)入倒計時(shi)，邁出了(le)上(shang)橫高(gao)速通車(che)運(yun)營的重要(yao)一(yi)步。

上橫高(gao)(gao)速一(yi)期工程(cheng)全(quan)長(chang)93.249公(gong)里(li)，寬度(du)26.5米，施(shi)工的瀝(li)青(qing)路(lu)面混合料總量(liang)為121萬噸(dun)。項目連接(jie)(jie)四條經營性高(gao)(gao)速公(gong)路(lu)，線路(lu)長(chang)且復雜，其(qi)中石塘樞紐上跨G80廣昆高(gao)(gao)速公(gong)路(lu)，露圩北樞紐連接(jie)(jie)G72泉南高(gao)(gao)速公(gong)路(lu)，茉莉樞紐連接(jie)(jie)G0412深南高(gao)(gao)速，區域內車流量(liang)大，施(shi)工協調難度(du)高(gao)(gao)，屬于全(quan)線瀝(li)青(qing)施(shi)工風(feng)險(xian)點(dian)最(zui)多、控制性節點(dian)最(zui)多、關(guan)注度(du)最(zui)高(gao)(gao)的部分。

為高(gao)質量推(tui)進(jin)瀝青路(lu)面施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)作(zuo)業，確保項目(mu)瀝青攤鋪(pu)(pu)(pu)順利(li)完(wan)成并取得(de)預期(qi)效果，上橫高(gao)速公(gong)司高(gao)效統籌、合(he)理(li)安排，多次組織參(can)建單位召開專題(ti)會議，明(ming)確關(guan)鍵施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)節(jie)點，層(ceng)層(ceng)分解(jie)具體(ti)任務，細(xi)化責任到崗到人，重(zhong)點分析面層(ceng)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)重(zhong)難(nan)點，確保現場(chang)參(can)建人員清楚(chu)掌握攤鋪(pu)(pu)(pu)工(gong)(gong)(gong)(gong)(gong)藝流程(cheng)(cheng)(cheng)、控(kong)制要點和標準施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)注意事項。攤鋪(pu)(pu)(pu)過(guo)程(cheng)(cheng)(cheng)中(zhong)，堅持科學施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)、精(jing)心(xin)組織、嚴(yan)格管理(li)，克服異(yi)地施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)、交叉(cha)作(zuo)業、交通導改壓(ya)(ya)力大等(deng)(deng)困難(nan)，嚴(yan)格按(an)照施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)方案中(zhong)的攤鋪(pu)(pu)(pu)方法、溫度(du)、速度(du)和機(ji)械組合(he)，在運(yun)輸(shu)、攤鋪(pu)(pu)(pu)、碾壓(ya)(ya)等(deng)(deng)環(huan)節(jie)中(zhong)嚴(yan)格落(luo)實(shi)各項施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)藝和技(ji)術措施(shi)(shi)(shi)，并在施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)中(zhong)不斷總結經(jing)驗，確保攤鋪(pu)(pu)(pu)質量。同時積極(ji)貫徹落(luo)實(shi)“零污染”施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)理(li)念(nian)，通過(guo)優化施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)序、交叉(cha)路(lu)口全(quan)部硬化、嚴(yan)格交通管制等(deng)(deng)措施(shi)(shi)(shi)，提升工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)綠色(se)環(huan)保水平。此外，還應用(yong)創新(xin)技(ji)術，使用(yong)長城SP1860-3攤鋪(pu)(pu)(pu)機(ji)進(jin)行瀝青攤鋪(pu)(pu)(pu)，XLQ1005負壓(ya)(ya)式掃地機(ji)清掃路(lu)面，新(xin)設備、新(xin)技(ji)術的投入使用(yong)進(jin)一步(bu)提高(gao)路(lu)面施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)質量，縮短工(gong)(gong)(gong)(gong)(gong)期(qi)，實(shi)現降本增效，切實(shi)打造(zao)品質工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)。

目前(qian)，上橫高速一期項(xiang)目路基(ji)、底基(ji)層、基(ji)層、瀝青面(mian)層及77座橋梁(liang)主(zhu)體已全部完成，具備迎(ying)接交工(gong)驗收(shou)的基(ji)本(ben)條(tiao)件(jian)。下一步，項(xiang)目參建人員將全力推進剩余施工(gong)任務，確保上橫高速順利通(tong)過驗收(shou)。