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12月13日，隨著中(zhong)俄東(dong)線(xian)黑河—長嶺段11個(ge)點段同時(shi)打(da)火開焊，中(zhong)俄東(dong)線(xian)天然(ran)氣管道工程境內段全面(mian)加速建(jian)設。

中(zhong)俄(e)東線天然(ran)氣管道工(gong)程起(qi)于黑龍江省黑河市(shi)的(de)中(zhong)俄(e)邊境(jing)，途經9個省區市(shi)，全長(chang)3371公(gong)里，是我(wo)國(guo)目(mu)(mu)前口徑最大、壓力最高的(de)長(chang)距離(li)天然(ran)氣輸送管道。工(gong)程于2015年6月開(kai)工(gong)建(jian)設北(bei)段(duan)試驗段(duan)，將(jiang)分期(qi)建(jian)設北(bei)段(duan)（黑河—長(chang)嶺）、中(zhong)段(duan)（長(chang)嶺—永清）和南段(duan)（永清—上(shang)海），預(yu)計2019年10月北(bei)段(duan)投產，2020年年底全線貫通。這一工(gong)程對帶動我(wo)國(guo)鋼鐵冶煉、制(zhi)管、裝備制(zhi)造等基礎工(gong)業的(de)發(fa)展(zhan)(zhan)將(jiang)產生(sheng)積極推動作用，也將(jiang)有力推動國(guo)內氣田、管道、儲氣庫、天然(ran)氣利(li)用項目(mu)(mu)等上(shang)中(zhong)下游產業鏈(lian)協同發(fa)展(zhan)(zhan)。

中(zhong)俄東線天(tian)(tian)然(ran)(ran)氣(qi)(qi)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)是我國首條采用1422毫米(mi)超大(da)口徑、X80高鋼級管(guan)(guan)(guan)(guan)(guan)材(cai)、12兆(zhao)帕(pa)高壓力等級的(de)(de)世(shi)界上(shang)單管(guan)(guan)(guan)(guan)(guan)輸(shu)量最大(da)的(de)(de)跨境(jing)(jing)長輸(shu)天(tian)(tian)然(ran)(ran)氣(qi)(qi)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)工(gong)(gong)程。管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)沿線自(zi)然(ran)(ran)環(huan)境(jing)(jing)復雜，多年(nian)凍(dong)土、水(shui)網沼澤和(he)林帶交替分布，冬(dong)季最低氣(qi)(qi)溫達零下40攝氏度，為(wei)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)建(jian)設(she)帶來巨(ju)大(da)挑戰(zhan)。為(wei)此，中(zhong)國石(shi)油組織開展了1422毫米(mi)X80天(tian)(tian)然(ran)(ran)氣(qi)(qi)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)管(guan)(guan)(guan)(guan)(guan)材(cai)制造(zao)、管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)斷裂(lie)控制、管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)工(gong)(gong)程設(she)計(ji)施工(gong)(gong)及(ji)裝備等一系(xi)(xi)列(lie)技術(shu)專題(ti)研究，形成了1422毫米(mi)X80管(guan)(guan)(guan)(guan)(guan)材(cai)制造(zao)、管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)工(gong)(gong)程設(she)計(ji)施工(gong)(gong)、閥門管(guan)(guan)(guan)(guan)(guan)件技術(shu)條件等13項技術(shu)標(biao)準。管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)施工(gong)(gong)以“全(quan)(quan)數(shu)(shu)字化(hua)移交、全(quan)(quan)生(sheng)命周期管(guan)(guan)(guan)(guan)(guan)理(li)、全(quan)(quan)智(zhi)能(neng)化(hua)運營(ying)”為(wei)目標(biao)，借(jie)助“移動端+云計(ji)算+大(da)數(shu)(shu)據(ju)(ju)”和(he)“互聯(lian)網+機(ji)組”的(de)(de)“智(zhi)能(neng)工(gong)(gong)地”建(jian)設(she)，整合數(shu)(shu)據(ju)(ju)信息，搭建(jian)從監理(li)到承包商、再到業主共(gong)享的(de)(de)全(quan)(quan)生(sheng)命周期信息系(xi)(xi)統的(de)(de)智(zhi)能(neng)綜合應用平臺(tai)。中(zhong)俄東線天(tian)(tian)然(ran)(ran)氣(qi)(qi)的(de)(de)引進對提(ti)升我國清潔能(neng)源供應量，改善大(da)氣(qi)(qi)環(huan)境(jing)(jing)等都將產生(sheng)積極(ji)而深(shen)遠的(de)(de)影響(xiang)。