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學習快評丨qibao666888　　該??(gai)設??(she)備??(bei)由??(you)杭??(hang)州??(zhou)市??(shi)水??(shui)務?(wu)集??(ji)團??(tuan)、中?(zhong)國??(guo)鐵?(tie)建??(jian)重??(zhong)工??(gong)集??(ji)團??(tuan)、中??(zhong)鐵??(tie)十??(shi)八??(ba)局??(ju)集??(ji)團??(tuan)等??(deng)單??(dan)位??(wei)聯??(lian)合??(he)打??(da)造??(zao)??，最??(zui)大?(da)開??(kai)挖??(wa)直??(zhi)徑??(jing)達??(da)12.68米??(mi)??，整??(zheng)機??(ji)長??(chang)107米??(mi)??，總??(zong)重??(zhong)量??(liang)3500噸??(dun)??，是??(shi)一??(yi)臺??(tai)超??(chao)大??(da)直??(zhi)徑??(jing)雙??(shuang)護??(hu)盾??(dun)隧??(sui)道??(dao)掘??(jue)進??(jin)機?(ji)??，未??(wei)來??(lai)將??(jiang)用??(yong)于??(yu)擴??(kuo)大??(da)杭??(hang)嘉??(jia)湖??(hu)南??(nan)排??(pai)后??(hou)續(xù)??(xu)西??(xi)部??(bu)通??(tong)道??(dao)工??(gong)程??(cheng)南?(nan)段??(duan)隧??(sui)洞??(dong)施??(shi)工??(gong)??。??　　該??(gai)設??(she)備??(bei)由??(you)杭??(hang)州??(zhou)市??(shi)水??(shui)務??(wu)集?(ji)團??(tuan)、中??(zhong)國??(guo)鐵??(tie)建??(jian)重??(zhong)工??(gong)集??(ji)團??(tuan)、中??(zhong)鐵??(tie)十??(shi)八??(ba)局??(ju)集??(ji)團??(tuan)等??(deng)單??(dan)位??(wei)聯?(lian)合??(he)打??(da)造??(zao)??，最?(zui)大??(da)開??(kai)挖??(wa)直??(zhi)徑?(jing)達??(da)12.68米??(mi)??，整??(zheng)機?(ji)長??(chang)107米??(mi)??，總??(zong)重??(zhong)量??(liang)3500噸??(dun)??，是?(shi)一?(yi)臺??(tai)超??(chao)大??(da)直??(zhi)徑??(jing)雙??(shuang)護??(hu)盾?(dun)隧??(sui)道??(dao)掘??(jue)進??(jin)機??(ji)??，未??(wei)來??(lai)將??(jiang)用??(yong)于??(yu)擴??(kuo)大??(da)杭??(hang)嘉??(jia)湖??(hu)南??(nan)排?(pai)后??(hou)續(xù)??(xu)西??(xi)部??(bu)通??(tong)道??(dao)工??(gong)程??(cheng)南??(nan)段??(duan)隧??(sui)洞??(dong)施??(shi)工??(gong)??。??。