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　　據(jù)??(ju)了??(le)解??(jie)?，沉??(chen)管??(guan)接??(jie)頭?(tou)修??(xiu)復??(fu)是??(shi)業(yè)??(ye)界??(jie)公??(gong)認??(ren)的??(de)難??(nan)題??(ti)??。?針?(zhen)對?(dui)沉??(chen)管?(guan)結??(jie)構??(gou)特??(te)點??(dian)?，上??(shang)海??(hai)城??(cheng)投??(tou)公??(gong)路??(lu)投??(tou)資??(zi)(集??(ji)團??(tuan))有??(you)限??(xian)公??(gong)司??(si)組??(zu)織??(zhi)上?(shang)海?(hai)隧??(sui)道??(dao)設??(she)計??(ji)院??(yuan)、隧??(sui)道?(dao)股??(gu)份??(fen)上??(shang)海??(hai)隧??(sui)道??(dao)、同??(tong)濟??(ji)大??(da)學??(xue)組??(zu)建??(jian)技??(ji)術??(shu)專??(zhuan)家??(jia)團??(tuan)隊??(dui)?，突??(tu)破??(po)性?(xing)首??(shou)創(chuàng)??(chuang)“內(nèi)??(nei)置??(zhi)式??(shi)接??(jie)頭??(tou)修??(xiu)復??(fu)加?(jia)固??(gu)技??(ji)術??(shu)”??。工??(gong)程??(cheng)團??(tuan)隊??(dui)對??(dui)沉??(chen)管?(guan)段??(duan)736米??(mi)隧??(sui)道??(dao)內(nèi)??(nei)部?(bu)結??(jie)構??(gou)完?(wan)成??(cheng)修??(xiu)復??(fu)??。該??(gai)技??(ji)術??(shu)方??(fang)案??(an)基??(ji)于??(yu)端??(duan)鋼??(gang)殼??(ke)激??(ji)光??(guang)定??(ding)位??(wei)與??(yu)結??(jie)構??(gou)動??(dong)態(tài)??(tai)監(jiān)??(jian)測??(ce)?，創(chuàng)??(chuang)新??(xin)構??(gou)建??(jian)三??(san)重??(zhong)止??(zhi)水??(shui)防?(fang)御??(yu)體??(ti)系??(xi)?，在??(zai)沉??(chen)管??(guan)隧??(sui)道??(dao)修??(xiu)復?(fu)領??(ling)域??(yu)中??(zhong)尚??(shang)屬??(shu)首??(shou)例??(li)?，具??(ju)有??(you)極??(ji)高??(gao)的??(de)技??(ji)術?(shu)挑??(tiao)戰(zhàn)??(zhan)??。據(jù)??(ju)悉??(xi)?，修??(xiu)復?(fu)后??(hou)的??(de)沉??(chen)管??(guan)接??(jie)頭??(tou)耐?(nai)久??(jiu)性??(xing)顯??(xian)著??(zhu)提?(ti)升??(sheng)?，為?(wei)長??(chang)三??(san)角?(jiao)軟??(ruan)土??(tu)地??(di)基??(ji)沉?(chen)管??(guan)隧??(sui)道??(dao)的??(de)治??(zhi)理??(li)樹??(shu)立??(li)了??(le)技??(ji)術??(shu)標??(biao)桿?(gan)???！　?jù)?(ju)悉??(xi)??，工??(gong)程??(cheng)團??(tuan)隊??(dui)運??(yun)用??(yong)數(shù)??(shu)字??(zi)孿??(luan)生??(sheng)技??(ji)術??(shu)??，基??(ji)于??(yu)BIM模??(mo)型?(xing)(建??(jian)筑??(zhu)信??(xin)息??(xi)模??(mo)型??(xing))串??(chuan)聯(lián)??(lian)近??(jin)萬??(wan)臺?(tai)運??(yun)行??(xing)設??(she)施?(shi)、健??(jian)康?(kang)檢??(jian)測??(ce)設??(she)備??(bei)??，搭??(da)建?(jian)“建?(jian)管??(guan)養(yǎng)??(yang)一??(yi)體??(ti)化?(hua)智?(zhi)能??(neng)管??(guan)控??(kong)平??(ping)臺??(tai)”??，實??(shi)時??(shi)反??(fan)映??(ying)隧??(sui)道??(dao)結??(jie)構??(gou)健??(jian)康??(kang)、機??(ji)電??(dian)設?(she)備??(bei)設??(she)施??(shi)狀??(zhuang)態(tài)??(tai)、車??(che)流??(liu)荷??(he)載??(zai)、江??(jiang)潮??(chao)水??(shui)位??(wei)等?(deng)動??(dong)態(tài)??(tai)數(shù)??(shu)據(jù)?(ju)??。??利?(li)用??(yong)數(shù)??(shu)據(jù)??(ju)分??(fen)析??(xi)、機?(ji)器??(qi)學??(xue)習??(xi)等??(deng)技?(ji)術??(shu)??，他??(ta)們??(men)可??(ke)以??(yi)實??(shi)時??(shi)監(jiān)??(jian)測??(ce)隧??(sui)道??(dao)結??(jie)構??(gou)健??(jian)康??(kang)狀??(zhuang)態(tài)??(tai)??，精??(jing)確??(que)度??(du)達??(da)毫??(hao)米??(mi)級??(ji)??。。