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8月2日，中國石油(you)天(tian)然氣集團公(gong)司(si)管(guan)(guan)(guan)道(dao)局EPC總承(cheng)包(bao)建(jian)設的鐵大線安(an)全改(gai)造工程鞍(an)山—大連段原(yuan)油(you)管(guan)(guan)(guan)道(dao)工程（簡(jian)稱鞍(an)大項目）線路主體貫通，比計(ji)劃工期提前20天(tian)，為實現東(dong)北地區管(guan)(guan)(guan)網改(gai)造、滿(man)足(zu)俄羅斯原(yuan)油(you)增輸需要奠定了(le)良(liang)好基礎(chu)。據悉，此工程投產(chan)后，進入東(dong)北管(guan)(guan)(guan)網的俄油(you)總輸量將達到3000萬噸/年(nian)。

鞍大(da)項(xiang)目(mu)作(zuo)為(wei)東北原(yuan)油(you)管網的重要組(zu)成(cheng)部分(fen)，屬中俄二線工程(cheng)新建漠河(he)—林源(yuan)輸油(you)管道(dao)下游工程(cheng)，承擔著俄油(you)增(zeng)輸任務。此工程(cheng)投(tou)產后，將實現東北地區原(yuan)有資(zi)源(yuan)的靈活調配，保障東北煉化企業所需(xu)原(yuan)油(you)資(zi)源(yuan)穩定(ding)供應。

據(ju)介紹，鞍(an)大項目工程(cheng)全(quan)長351公(gong)里(li)，管徑為813毫(hao)米和711毫(hao)米，管道設(she)計(ji)輸量2000萬(wan)噸/年，設(she)計(ji)壓力8兆帕，全(quan)線(xian)設(she)監控(kong)(kong)閥室(shi)11座、手動閥室(shi)5座。新建的遼陽、瓦房店分輸泵站(zhan)(zhan)及改擴建的小松(song)嵐輸油站(zhan)(zhan)已具備(bei)預驗收條件。全(quan)線(xian)采用SCADA系(xi)統進行(xing)遠程(cheng)數據(ju)采集和監控(kong)(kong)，工藝站(zhan)(zhan)場主要設(she)備(bei)可實現(xian)調控(kong)(kong)中(zhong)心控(kong)(kong)制(zhi)(zhi)(zhi)—站(zhan)(zhan)控(kong)(kong)控(kong)(kong)制(zhi)(zhi)(zhi)—就地控(kong)(kong)制(zhi)(zhi)(zhi)三級控(kong)(kong)制(zhi)(zhi)(zhi)模式。

工(gong)程(cheng)(cheng)開(kai)工(gong)以(yi)來，管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)局堅持“優(you)化(hua)(hua)(hua)項目(mu)管(guan)(guan)(guan)(guan)(guan)(guan)理(li)(li)(li)，持續降本(ben)增效”的(de)原則，不斷優(you)化(hua)(hua)(hua)過程(cheng)(cheng)管(guan)(guan)(guan)(guan)(guan)(guan)理(li)(li)(li)。在(zai)(zai)(zai)施(shi)(shi)工(gong)管(guan)(guan)(guan)(guan)(guan)(guan)理(li)(li)(li)方(fang)(fang)面(mian)(mian)，強化(hua)(hua)(hua)設計、采辦、施(shi)(shi)工(gong)協(xie)調，推動項目(mu)按計劃運行。青(qing)云河頂管(guan)(guan)(guan)(guan)(guan)(guan)隧道(dao)穿越(yue)工(gong)程(cheng)(cheng)的(de)成功，填補了(le)國內(nei)長距離縱(zong)曲線全(quan)(quan)斷面(mian)(mian)硬巖地層頂管(guan)(guan)(guan)(guan)(guan)(guan)隧道(dao)施(shi)(shi)工(gong)的(de)空(kong)白。在(zai)(zai)(zai)安(an)全(quan)(quan)管(guan)(guan)(guan)(guan)(guan)(guan)理(li)(li)(li)方(fang)(fang)面(mian)(mian)，加強施(shi)(shi)工(gong)前期風(feng)險管(guan)(guan)(guan)(guan)(guan)(guan)控(kong)，實行第三(san)方(fang)(fang)安(an)全(quan)(quan)監(jian)督(du)旁站制(zhi)(zhi)(zhi)度，實現了(le)項目(mu)本(ben)質(zhi)安(an)全(quan)(quan)。在(zai)(zai)(zai)質(zhi)量管(guan)(guan)(guan)(guan)(guan)(guan)理(li)(li)(li)方(fang)(fang)面(mian)(mian)，固(gu)化(hua)(hua)(hua)現場(chang)代表模式，將EPC質(zhi)量管(guan)(guan)(guan)(guan)(guan)(guan)理(li)(li)(li)重(zhong)心前移，把問題及時解決在(zai)(zai)(zai)現場(chang)。在(zai)(zai)(zai)信息(xi)化(hua)(hua)(hua)管(guan)(guan)(guan)(guan)(guan)(guan)理(li)(li)(li)方(fang)(fang)面(mian)(mian)，搭建以(yi)“機(ji)組通+P6+ERP+工(gong)程(cheng)(cheng)項目(mu)管(guan)(guan)(guan)(guan)(guan)(guan)理(li)(li)(li)平臺”為構(gou)架的(de)信息(xi)化(hua)(hua)(hua)系統，利用“互聯網+管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)”的(de)現代化(hua)(hua)(hua)數據管(guan)(guan)(guan)(guan)(guan)(guan)理(li)(li)(li)模式，加強施(shi)(shi)工(gong)過程(cheng)(cheng)控(kong)制(zhi)(zhi)(zhi)。在(zai)(zai)(zai)技術(shu)應用方(fang)(fang)面(mian)(mian)，積(ji)極推進自(zi)主(zhu)研制(zhi)(zhi)(zhi)的(de)機(ji)械(xie)化(hua)(hua)(hua)防(fang)腐補口機(ji)組裝備及補口涂(tu)料的(de)工(gong)業應用，滿足了(le)工(gong)程(cheng)(cheng)需要。