文(wen)章來(lai)源:中國(guo)鐵(tie)路(lu)工(gong)程總公司(si) 發布時間:2010-06-03
5月24日,廣州地(di)鐵(tie)三(san)(san)號線(xian)(xian)北(bei)延(yan)段5標嘉龍(long)區間實現全線(xian)(xian)盾構(gou)(gou)區間順利(li)貫通,比(bi)計劃(hua)工(gong)期提前了(le)4個月,創造了(le)廣州地(di)鐵(tie)建設的新(xin)速度。嘉龍(long)盾構(gou)(gou)區間位于廣州地(di)鐵(tie)三(san)(san)號線(xian)(xian)北(bei)延(yan)段中(zhong)(zhong)部(bu),隧道左線(xian)(xian)3057.48米,右線(xian)(xian)3069.1米。中(zhong)(zhong)鐵(tie)隧道在施(shi)工(gong)中(zhong)(zhong)超前組織,精(jing)心策劃(hua),注重工(gong)序(xu)銜接和過程控制,確保了(le)優質安全實現貫通。