文章來源：中國(guo)鐵路工程總(zong)公(gong)司 發(fa)布(bu)時(shi)間：2010-07-13
7月(yue)6日，中國鐵(tie)(tie)(tie)路(lu)(lu)工(gong)(gong)程總(zong)公(gong)司(si)中鐵(tie)(tie)(tie)三(san)局(ju)承擔(dan)鋪(pu)架工(gong)(gong)程的(de)達成(cheng)鐵(tie)(tie)(tie)路(lu)(lu)遂(sui)寧至(zhi)三(san)匯(hui)增建二(er)線(xian)(xian)(xian)全線(xian)(xian)(xian)開(kai)通運營。達成(cheng)鐵(tie)(tie)(tie)路(lu)(lu)擴能三(san)匯(hui)至(zhi)遂(sui)寧增建二(er)線(xian)(xian)(xian)東起(qi)襄(xiang)(xiang)渝(yu)鐵(tie)(tie)(tie)路(lu)(lu)達州(zhou)站，在襄(xiang)(xiang)渝(yu)鐵(tie)(tie)(tie)路(lu)(lu)三(san)匯(hui)鎮(zhen)站接(jie)軌(gui)(gui)，向(xiang)西經渠縣、營山、蓬(peng)安、南充(chong)、蓬(peng)溪、遂(sui)寧等(deng)市(shi)縣，至(zhi)石板灘接(jie)入成(cheng)渝(yu)鐵(tie)(tie)(tie)路(lu)(lu)，為一次鋪(pu)設跨(kua)區間無縫線(xian)(xian)(xian)路(lu)(lu)，具有質量標(biao)準高、施(shi)工(gong)(gong)技術新(xin)等(deng)特點(dian)。鋪(pu)架施(shi)工(gong)(gong)由南充(chong)東站雙(shuang)向(xiang)機械鋪(pu)架，正線(xian)(xian)(xian)采用60kg/m、100m無孔新(xin)軌(gui)(gui)。正線(xian)(xian)(xian)鋪(pu)軌(gui)(gui)210.9公(gong)里(li)，站線(xian)(xian)(xian)鋪(pu)軌(gui)(gui)16.3公(gong)里(li)，架梁1336孔。自工(gong)(gong)程開(kai)工(gong)(gong)以來，中鐵(tie)(tie)(tie)三(san)局(ju)加大(da)資源(yuan)配置力度，抽調精(jing)兵強赴(fu)達成(cheng)線(xian)(xian)(xian)增援施(shi)工(gong)(gong)生(sheng)產，廣大(da)參建人員克服了(le)(le)工(gong)(gong)期緊、任務(wu)重(zhong)、既有線(xian)(xian)(xian)施(shi)工(gong)(gong)干擾大(da)、高溫酷暑等(deng)困難，全力以赴(fu)，圓滿完成(cheng)了(le)(le)施(shi)工(gong)(gong)任務(wu)，順(shun)利實現了(le)(le)7月(yue)2日開(kai)通貨(huo)車、7月(yue)6日開(kai)通客車的(de)要(yao)求。