文章來源:中(zhong)國石油天然氣集團公司 發布時間:2010-07-17
“我們會團結(jie)一心,確保西(xi)二線(xian)按期投產!”7月(yue)10日,在(zai)西(xi)氣東輸二線(xian)果子溝一號隧(sui)道焊接開工(gong)(gong)儀式現場,中國石油(you)管道局(ju)華油(you)工(gong)(gong)建(jian)百(bai)余名參建(jian)員工(gong)(gong)面向(xiang)天山鄭(zheng)重承諾。
西(xi)(xi)氣(qi)(qi)(qi)東(dong)輸二(er)(er)線果子溝一號隧(sui)道(dao)全(quan)長3080米,傾斜坡度5.32度,是(shi)目前國內(nei)油氣(qi)(qi)(qi)管道(dao)最長的山體隧(sui)道(dao),施工(gong)(gong)難度在(zai)國際、國內(nei)管道(dao)建設(she)史上罕見,是(shi)影(ying)響西(xi)(xi)氣(qi)(qi)(qi)東(dong)輸二(er)(er)線能否按期投產(chan)的咽喉工(gong)(gong)程(cheng)、控(kong)制性工(gong)(gong)程(cheng)。為確保西(xi)(xi)氣(qi)(qi)(qi)東(dong)輸二(er)(er)線全(quan)線按計劃達到(dao)進(jin)氣(qi)(qi)(qi)投產(chan)條件,在(zai)業(ye)主、監(jian)理以(yi)及EPC項目部的大力(li)協(xie)調(diao)下,華油工(gong)(gong)建在(zai)一號隧(sui)道(dao)尚未完全(quan)交付的情況下,就進(jin)入(ru)隧(sui)道(dao)內(nei)與隧(sui)道(dao)施工(gong)(gong)單位交叉作業(ye),提前進(jin)行主動力(li)電纜的安裝(zhuang)、照明(ming)線路的改造(zao)、軌道(dao)鋪(pu)設(she)、視頻通(tong)信系(xi)統的架設(she)等(deng)焊接施工(gong)(gong)前期準備工(gong)(gong)作。
由于一號(hao)隧道施工(gong)(gong)難(nan)度大(da)、工(gong)(gong)期(qi)緊、安全(quan)風險高(gao)(gao),備受各方關(guan)注。中國石(shi)油天(tian)然氣集(ji)團公司、股份公司以及(ji)管(guan)道建(jian)設項目部領導多次到一號(hao)隧道檢查工(gong)(gong)作,要求(qiu)全(quan)體參建(jian)員工(gong)(gong)以高(gao)(gao)度的責(ze)任(ren)心(xin)和使(shi)命感,安全(quan)、高(gao)(gao)速、優質完成西(xi)氣東輸二線果子溝一號(hao)隧道的施工(gong)(gong)任(ren)務,再展石(shi)油管(guan)道建(jian)設者的風采。
目(mu)前(qian),管道局華油工(gong)建(jian)已(yi)經全(quan)面啟(qi)動果(guo)子溝一(yi)號隧(sui)道專項安全(quan)施(shi)工(gong)保(bao)障系(xi)統和質量保(bao)障系(xi)統。西二(er)線果(guo)子溝一(yi)號隧(sui)道的(de)(de)開工(gong)焊接,標志著西二(er)線西段的(de)(de)施(shi)工(gong)已(yi)經進入最后的(de)(de)攻堅階段。