文(wen)章(zhang)來源:中國交通建設集團有限公司 發布時間:2009-10-21
近日(ri),中(zhong)交一公(gong)(gong)局渝(yu)湘高速公(gong)(gong)路(lu)項目關鍵工(gong)程——峽口隧道(dao)(dao)右線,經過(guo)一年零三個月的施工(gong),順利貫(guan)通。渝(yu)湘高速公(gong)(gong)路(lu)峽口隧道(dao)(dao)為(wei)一座上、下行分(fen)離的四車道(dao)(dao)高速公(gong)(gong)路(lu)中(zhong)隧道(dao)(dao),其中(zhong),左(zuo)線長868m;右線長872m。至此,峽口隧道(dao)(dao)左(zuo)右線已全部貫(guan)通。