三九養(yǎng)生堂記者 鄧肯·蓋伊 報(bào)道
精彩| 中??(zhong)鐵??(tie)三?(san)局??(ju)承??(cheng)建??(jian)雄??(xiong)忻??(xin)高??(gao)鐵??(tie)山??(shan)西??(xi)段??(duan)長(zhǎng)??(chang)32.155公??(gong)里??(li)的??(de)施??(shi)工?(gong)任??(ren)務(wù)??(wu)??,管??(guan)段??(duan)橋??(qiao)隧??(sui)比??(bi)例??(li)大??(da)??。??其??(qi)中??(zhong)??,隧?(sui)道??(dao)工??(gong)程??(cheng)5座??(zuo)??,總??(zong)計(jì)??(ji)9.2公??(gong)里??(li)??。紫??(zi)羅??(luo)山??(shan)2號(hào)??(hao)隧??(sui)道??(dao)位??(wei)于??(yu)山??(shan)西??(xi)省??(sheng)忻??(xin)州??(zhou)市??(shi)五??(wu)臺(tái)??(tai)縣??(xian)境??(jing)內(nèi)??(nei)??,全??(quan)隧??(sui)長(zhǎng)??(chang)458.43米??(mi)??,均??(jun)為??(wei)Ⅳ、Ⅴ級(jí)??(ji)圍??(wei)巖??(yan)??,隧??(sui)道??(dao)圍??(wei)巖??(yan)節(jié)??(jie)理?(li)及??(ji)巖?(yan)溶?(rong)發(fā)??(fa)育??(yu)??,開(kāi)?(kai)挖??(wa)過(guò)??(guo)程??(cheng)中??(zhong)發(fā)??(fa)生??(sheng)坍??(tan)塌?(ta)的??(de)風(fēng)??(feng)險(xiǎn)??(xian)較??(jiao)大??(da)??。 同?(tong)時(shí)??(shi)??,通??(tong)過(guò)?(guo)大??(da)力??(li)推??(tui)行??(xing)信??(xin)息??(xi)化??(hua)、機(jī)?(ji)械??(xie)化??(hua)施??(shi)工?(gong)??,運(yùn)??(yun)用??(yong)隧??(sui)道??(dao)門(mén)??(men)禁??(jin)系??(xi)統(tǒng)??(tong)、人??(ren)員??(yuan)定??(ding)位??(wei)及?(ji)洞??(dong)內(nèi)??(nei)視??(shi)頻??(pin)監(jiān)??(jian)控??(kong)、應(yīng)??(ying)急??(ji)喊??(han)話??(hua)等??(deng)成??(cheng)套??(tao)隧?(sui)道??(dao)應(yīng)??(ying)急??(ji)系?(xi)統(tǒng)??(tong)??,提??(ti)高??(gao)隧??(sui)道??(dao)施??(shi)工??(gong)應(yīng)??(ying)急?(ji)綜??(zong)合??(he)防?(fang)范??(fan)和??(he)安??(an)全?(quan)管??(guan)理??(li)能??(neng)力??(li)??。??
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