文章來源：中國鐵路工(gong)程總公司 發(fa)布時(shi)間：2010-07-13
7月(yue)6日，中(zhong)國鐵(tie)路(lu)(lu)(lu)工(gong)(gong)程(cheng)總(zong)公(gong)司中(zhong)鐵(tie)三(san)(san)局(ju)承(cheng)擔(dan)鋪(pu)架工(gong)(gong)程(cheng)的達成(cheng)(cheng)鐵(tie)路(lu)(lu)(lu)遂寧至三(san)(san)匯增(zeng)(zeng)建(jian)二線(xian)(xian)全線(xian)(xian)開(kai)通運營。達成(cheng)(cheng)鐵(tie)路(lu)(lu)(lu)擴能(neng)三(san)(san)匯至遂寧增(zeng)(zeng)建(jian)二線(xian)(xian)東起襄渝(yu)鐵(tie)路(lu)(lu)(lu)達州站，在襄渝(yu)鐵(tie)路(lu)(lu)(lu)三(san)(san)匯鎮站接軌(gui)，向西經渠(qu)縣(xian)、營山、蓬安(an)、南(nan)充、蓬溪、遂寧等(deng)(deng)市縣(xian)，至石板灘接入成(cheng)(cheng)渝(yu)鐵(tie)路(lu)(lu)(lu)，為(wei)一(yi)次鋪(pu)設跨區間無縫線(xian)(xian)路(lu)(lu)(lu)，具有質(zhi)量(liang)標準(zhun)高、施工(gong)(gong)技(ji)術新等(deng)(deng)特(te)點。鋪(pu)架施工(gong)(gong)由南(nan)充東站雙向機械鋪(pu)架，正(zheng)線(xian)(xian)采用60kg/m、100m無孔新軌(gui)。正(zheng)線(xian)(xian)鋪(pu)軌(gui)210.9公(gong)里，站線(xian)(xian)鋪(pu)軌(gui)16.3公(gong)里，架梁1336孔。自工(gong)(gong)程(cheng)開(kai)工(gong)(gong)以來(lai)，中(zhong)鐵(tie)三(san)(san)局(ju)加大(da)資(zi)源配置力度，抽調精兵強赴達成(cheng)(cheng)線(xian)(xian)增(zeng)(zeng)援施工(gong)(gong)生(sheng)產，廣大(da)參建(jian)人員(yuan)克服了(le)工(gong)(gong)期緊(jin)、任務重、既有線(xian)(xian)施工(gong)(gong)干擾大(da)、高溫酷暑等(deng)(deng)困難(nan)，全力以赴，圓滿完成(cheng)(cheng)了(le)施工(gong)(gong)任務，順利實現了(le)7月(yue)2日開(kai)通貨車、7月(yue)6日開(kai)通客車的要求。