文章來源:中國鐵道建筑總(zong)公司 發布時間(jian):2016-10-19
歷經千余名(ming)建設者艱辛努力,長沙磁(ci)浮工程10月16日16時16分在黃(huang)金(jin)大(da)道(dao)特大(da)橋(qiao)31號墩架設了(le)最后一榀(pin)軌(gui)排。這也(ye)意味著,我(wo)國首條具(ju)有完全知識產權的(de)中(zhong)低速磁(ci)浮鐵路實(shi)現了(le)全線軌(gui)道(dao)初鋪通(tong)。
中國(guo)鐵建(jian)長(chang)沙(sha)磁浮工(gong)(gong)程設計施工(gong)(gong)總承(cheng)包項(xiang)目部(bu)經理、鐵四院副院長(chang)謝海(hai)林介紹(shao)說,長(chang)沙(sha)磁浮工(gong)(gong)程因其特殊性(xing)和獨創性(xing),倍受社會關注(zhu),湖南省將其列(lie)為(wei)湖南省頭號重(zhong)點(dian)工(gong)(gong)程。技術(shu)新(xin)、時間緊、任務(wu)重(zhong)、要(yao)求高,可(ke)以說工(gong)(gong)程進(jin)展(zhan)的每(mei)一個節(jie)點(dian),都伴隨(sui)著從無(wu)到有巨大(da)難題的功破。
承擔設(she)(she)(she)計并代表(biao)中(zhong)國(guo)鐵(tie)建實(shi)施總承包(bao)管理的鐵(tie)四(si)院,在項目(mu)(mu)實(shi)施過程中(zhong)堅(jian)持設(she)(she)(she)計的先導地(di)位,充分發(fa)揮設(she)(she)(she)計與施工、科研、采購等(deng)協(xie)同優(you)勢,全(quan)力推進項目(mu)(mu)建設(she)(she)(she)。中(zhong)國(guo)鐵(tie)建系統內10家(jia)單(dan)位團結一致,快(kuai)速有序推進項目(mu)(mu)建設(she)(she)(she),實(shi)現(xian)了項目(mu)(mu)的各個節點目(mu)(mu)標。
長(chang)沙磁浮(fu)工(gong)程自武廣高鐵長(chang)沙南(nan)站(zhan)至黃花機場,線(xian)路(lu)全(quan)長(chang)18.5公里。預(yu)計2015年(nian)底建成,將(jiang)(jiang)成為中國(guo)第(di)(di)一條正式投入商(shang)業運營的中低(di)速磁浮(fu)線(xian),屆(jie)時我國(guo)將(jiang)(jiang)成為全(quan)球第(di)(di)四(si)個掌握磁浮(fu)交通實用技術的國(guo)家。
投身(shen)中(zhong)低速(su)磁浮(fu)軌(gui)道交通(tong)(tong)“全產(chan)(chan)業鏈(lian)”發展,中(zhong)國鐵建(jian)(jian)引領(ling)了(le)(le)(le)城市軌(gui)道交通(tong)(tong)項目PPP建(jian)(jian)設的(de)新模式,占(zhan)領(ling)了(le)(le)(le)中(zhong)低速(su)磁浮(fu)軌(gui)道交通(tong)(tong)技術的(de)制高點,探索了(le)(le)(le)中(zhong)低速(su)磁浮(fu)軌(gui)道交通(tong)(tong)全產(chan)(chan)業鏈(lian)協同建(jian)(jian)設的(de)新模式。
針對中(zhong)(zhong)低速(su)磁浮存在(zai)(zai)的(de)諸多(duo)(duo)設(she)計及施(shi)(shi)(shi)工(gong)(gong)關(guan)鍵技(ji)(ji)術,中(zhong)(zhong)國鐵(tie)建所屬的(de)鐵(tie)四院、十(shi)(shi)(shi)一局(ju)、十(shi)(shi)(shi)二局(ju)、十(shi)(shi)(shi)六局(ju)、二十(shi)(shi)(shi)三局(ju)、二十(shi)(shi)(shi)四局(ju)、鐵(tie)建重工(gong)(gong)及中(zhong)(zhong)鐵(tie)建電氣化局(ju)開展了(le)多(duo)(duo)項(xiang)科研(yan)課(ke)題研(yan)究。通過該項(xiang)目(mu)的(de)實施(shi)(shi)(shi),鐵(tie)四院已經取(qu)得一批技(ji)(ji)術專利和(he)(he)科技(ji)(ji)成果(guo),更加系統地(di)掌握了(le)磁浮工(gong)(gong)程(cheng)設(she)計、施(shi)(shi)(shi)工(gong)(gong)和(he)(he)維修等關(guan)鍵核心技(ji)(ji)術。也正是基于大量的(de)科研(yan)成果(guo),長沙中(zhong)(zhong)低速(su)磁浮工(gong)(gong)程(cheng)在(zai)(zai)實施(shi)(shi)(shi)過程(cheng)中(zhong)(zhong)解決了(le)很(hen)多(duo)(duo)設(she)計、施(shi)(shi)(shi)工(gong)(gong)、制造、安裝技(ji)(ji)術難關(guan),確保(bao)了(le)工(gong)(gong)程(cheng)的(de)順利推進。