文章來源：中國(guo)鐵路工程(cheng)總公司 發(fa)布(bu)時間：2009-11-12
11月4日，中鐵(tie)(tie)(tie)電(dian)(dian)(dian)氣(qi)化局承(cheng)擔(dan)的(de)石(shi)德(de)鐵(tie)(tie)(tie)路電(dian)(dian)(dian)氣(qi)化改(gai)造(zao)(zao)工(gong)程全面竣工(gong)，石(shi)德(de)電(dian)(dian)(dian)氣(qi)化鐵(tie)(tie)(tie)路開通(tong)。石(shi)德(de)鐵(tie)(tie)(tie)路電(dian)(dian)(dian)氣(qi)化改(gai)造(zao)(zao)工(gong)程西起(qi)石(shi)家莊市，向東(dong)到(dao)達山(shan)東(dong)德(de)州市。東(dong)接(jie)(jie)京九、京滬，西接(jie)(jie)京廣、石(shi)太，形成連貫南北(bei)、溝通(tong)東(dong)西路網(wang)干(gan)線的(de)大能力運(yun)輸通(tong)道，正線全長181.9公里，總投資7.6億元。石(shi)德(de)鐵(tie)(tie)(tie)路電(dian)(dian)(dian)氣(qi)化改(gai)造(zao)(zao)工(gong)程是國家《中長期鐵(tie)(tie)(tie)路網(wang)規劃(hua)》中的(de)項目。電(dian)(dian)(dian)氣(qi)化改(gai)造(zao)(zao)后，石(shi)德(de)線列車將(jiang)由原來的(de)內燃機(ji)車牽(qian)引改(gai)為(wei)電(dian)(dian)(dian)力機(ji)車牽(qian)引，比內燃機(ji)牽(qian)引能力提(ti)高50%，能夠滿足開行雙層集裝箱獵人的(de)需求，能耗降低1/3，大大提(ti)高了(le)客貨列車的(de)運(yun)營(ying)速度(du)。