文章來源:中(zhong)國(guo)石油天然氣集團(tuan)公司 發布時間:2009-12-23
12月15日(ri),陜(shan)京二線采(cai)育至(zhi)通(tong)州段(duan)輸氣管(guan)道(dao)工(gong)程經過一(yi)年多(duo)緊(jin)張(zhang)施工(gong)竣工(gong)投(tou)產,陜(shan)京二線采(cai)通(tong)段(duan)終點(dian)通(tong)州東站當日(ri)16時26分置(zhi)換投(tou)產一(yi)次成(cheng)功。
由中石(shi)油北京(jing)天然(ran)氣(qi)(qi)管道有(you)限(xian)公司承(cheng)建(jian)的陜(shan)京(jing)二線(xian)(xian)采通(tong)段是陜(shan)京(jing)二線(xian)(xian)延(yan)長線(xian)(xian),全(quan)長41.382公里,管徑1016毫米(mi)(mi)(mi),設(she)計(ji)壓力10兆帕。管道沿線(xian)(xian)設(she)采育站和通(tong)州東(dong)站2座站場,其(qi)中采育站在陜(shan)京(jing)二線(xian)(xian)末(mo)站基礎上擴建(jian)。新建(jian)的通(tong)州東(dong)站一期(qi)規模按每(mei)小時供氣(qi)(qi)80萬(wan)立方米(mi)(mi)(mi)設(she)計(ji),二期(qi)規模將(jiang)增至(zhi)每(mei)小時供氣(qi)(qi)120萬(wan)立方米(mi)(mi)(mi)。
建設陜京二(er)線(xian)采通段(duan)是(shi)中國石油和北京市為切實保障北京地區用氣而采取的一(yi)項重要措施,對有效緩解北京市及周邊省(sheng)市天(tian)然(ran)氣供(gong)需(xu)矛(mao)盾具有促進作用。
通(tong)州東站(zhan)(zhan)是陜京(jing)管道(dao)向北京(jing)城市(shi)供(gong)(gong)氣(qi)的第(di)四大供(gong)(gong)氣(qi)站(zhan)(zhan)場,對滿足(zu)北京(jing)今年冬季用(yong)氣(qi)需求(qiu)及緩(huan)解六環用(yong)氣(qi)緊張(zhang)具有十分重要意(yi)義。通(tong)州東站(zhan)(zhan)設計規模為每小時供(gong)(gong)氣(qi)80萬立方米,加上(shang)(shang)已有的石景山站(zhan)(zhan)、通(tong)州南站(zhan)(zhan)、采育(yu)站(zhan)(zhan)等三(san)個北京(jing)供(gong)(gong)氣(qi)場站(zhan)(zhan),陜京(jing)管道(dao)向北京(jing)日(ri)供(gong)(gong)氣(qi)能(neng)力(li)達(da)到6000萬立方米以上(shang)(shang),可(ke)有效緩(huan)解北京(jing)市(shi)高(gao)月、高(gao)日(ri)、高(gao)峰用(yong)氣(qi)壓(ya)力(li),保障(zhang)北京(jing)地區冬季用(yong)氣(qi)安全。