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　　該??(gai)隧??(sui)道??(dao)是??(shi)全??(quan)國??(guo)首??(shou)個??(ge)實??(shi)現(xiàn)??(xian)“預??(yu)養(yǎng)??(yang)護??(hu)”的??(de)隧??(sui)道?(dao)??，工??(gong)程??(cheng)團??(tuan)隊?(dui)可??(ke)以?(yi)預??(yu)測??(ce)隧??(sui)道??(dao)未??(wei)來??(lai)的?(de)運??(yun)行??(xing)狀??(zhuang)況?(kuang)??，提??(ti)前?(qian)研??(yan)判?(pan)故??(gu)障??(zhang)與??(yu)養(yǎng)??(yang)護??(hu)需??(xu)求?(qiu)??，實??(shi)時??(shi)監(jiān)?(jian)測??(ce)與?(yu)反??(fan)饋??(kui)養(yǎng)??(yang)護??(hu)效??(xiao)果?(guo)??，輔??(fu)助??(zhu)科??(ke)學??(xue)養(yǎng)??(yang)護??(hu)決??(jue)策??(ce)??，為??(wei)城??(cheng)市??(shi)基??(ji)礎??(chu)設??(she)施??(shi)全??(quan)周??(zhou)期?(qi)安??(an)全??(quan)運??(yun)維??(wei)提??(ti)供??(gong)智??(zhi)慧??(hui)解??(jie)決??(jue)方??(fang)案??(an)??。??　　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)??。。