文(wen)章來(lai)源：中國鐵路工程總公司(si) 發(fa)布時(shi)間：2012-03-25
3月18日上(shang)午(wu)7點30分，中(zhong)國鐵(tie)(tie)(tie)路工程(cheng)總公司(si)所(suo)屬中(zhong)鐵(tie)(tie)(tie)電(dian)(dian)氣化局承建(jian)的京滬高(gao)鐵(tie)(tie)(tie)“四電(dian)(dian)”系統集成北京南至德州東段電(dian)(dian)氣化工程(cheng)接觸網(wang)(wang)送(song)電(dian)(dian)一(yi)次成功，標(biao)志著京滬高(gao)鐵(tie)(tie)(tie)正線1318公里(li)接觸網(wang)(wang)全部實(shi)現帶電(dian)(dian)運行，為下一(yi)步(bu)聯調聯試奠定了堅實(shi)的基礎。
京(jing)滬(hu)高(gao)速(su)鐵(tie)路貫穿北京(jing)、天津、河北、山(shan)東、安(an)徽、江蘇、上(shang)海7省市，其中(zhong)電(dian)(dian)氣(qi)化(hua)工(gong)程(cheng)鋪設高(gao)壓電(dian)(dian)纜9700公(gong)里(li)(li)、正線架(jia)設接(jie)(jie)觸網3816公(gong)里(li)(li)、沿線新(xin)建(jian)牽引變電(dian)(dian)所(suo)26座(zuo)、配電(dian)(dian)所(suo)25座(zuo)、自耦所(suo)50個(ge)(ge)、分區(qu)所(suo)26個(ge)(ge)。自2010年(nian)4月京(jing)滬(hu)高(gao)鐵(tie)電(dian)(dian)氣(qi)化(hua)工(gong)程(cheng)立起“第一桿”以來，中(zhong)鐵(tie)電(dian)(dian)氣(qi)化(hua)局參建(jian)項目部針對(dui)京(jing)滬(hu)高(gao)鐵(tie)電(dian)(dian)氣(qi)化(hua)工(gong)程(cheng)施工(gong)技(ji)術接(jie)(jie)口(kou)復雜、接(jie)(jie)觸網弓網技(ji)術精度高(gao)等(deng)特(te)點(dian)，科(ke)學組織、超前規劃，成(cheng)立專家(jia)組對(dui)施工(gong)方案進行多次論證并解(jie)決施工(gong)中(zhong)遇到(dao)的各種技(ji)術難題，深入開(kai)展“挑戰新(xin)時速(su)、砥(di)礪再奮進”主(zhu)題實(shi)踐活動(dong)和多種勞動(dong)競(jing)賽(sai)活動(dong)，先(xian)后取得(de)了(le)(le)“虹橋(qiao)變電(dian)(dian)所(suo)率先(xian)送(song)電(dian)(dian)開(kai)通(tong)(tong)”、“先(xian)導(dao)段電(dian)(dian)氣(qi)化(hua)工(gong)程(cheng)如(ru)期建(jian)成(cheng)實(shi)現聯調聯試”、“南(nan)京(jing)南(nan)變電(dian)(dian)所(suo)向滬(hu)漢蓉通(tong)(tong)道(dao)送(song)電(dian)(dian)成(cheng)功(gong)”、“德州至上(shang)海虹橋(qiao)段接(jie)(jie)觸網送(song)電(dian)(dian)成(cheng)功(gong)”四大戰役的勝(sheng)利(li)，安(an)全、優質、高(gao)效地(di)完(wan)成(cheng)了(le)(le)階段施工(gong)任(ren)務，為(wei)京(jing)滬(hu)高(gao)鐵(tie)順利(li)開(kai)通(tong)(tong)運營贏(ying)得(de)了(le)(le)寶貴時間(jian)。