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　　據??(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??(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??(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??(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)???！　??(ju)悉??(xi)??，工?(gong)程??(cheng)團??(tuan)隊??(dui)運??(yun)用??(yong)數?(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??(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??(shu)據??(ju)??。??利??(li)用??(yong)數??(shu)據?(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)??。。