文章來源:中國(guo)鐵路工程總公司 發(fa)布時間:2011-03-09
近日,中國鐵路工程總公司所屬中鐵隧道集團施工的湖北大廣南高速公路土建工程13標鄂贛隧道左線安全順利貫通。
大廣南高(gao)速(su)公路(lu)鄂(e)贛隧(sui)(sui)道(dao)為雙線(xian)分離式隧(sui)(sui)道(dao),全(quan)長6888米,中(zhong)鐵隧(sui)(sui)道(dao)集團(tuan)承擔鄂(e)贛隧(sui)(sui)道(dao)的進口段工(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)。項目部在施(shi)工(gong)(gong)(gong)中(zhong),科學組織,精心(xin)施(shi)工(gong)(gong)(gong),積極改進隧(sui)(sui)道(dao)開挖工(gong)(gong)(gong)藝,研(yan)究(jiu)巖爆預防措施(shi),不斷總結(jie)施(shi)工(gong)(gong)(gong)經驗,順利通過(guo)了(le)(le)高(gao)地(di)溫、高(gao)應力等(deng)地(di)質災害嚴重地(di)段,確保了(le)(le)隧(sui)(sui)道(dao)的安全(quan)順利貫通。