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據(jù)??(ju)了??(le)解??(jie)??,沉??(chen)管?(guan)接??(jie)頭??(tou)修??(xiu)復(fù)??(fu)是??(shi)業(yè)??(ye)界??(jie)公?(gong)認(rèn)??(ren)的??(de)難??(nan)題??(ti)??。??針?(zhen)對(duì)??(dui)沉??(chen)管??(guan)結(jié)??(jie)構(gòu)??(gou)特??(te)點(diǎn)??(dian)??,上??(shang)海??(hai)城??(cheng)投??(tou)公??(gong)路?(lu)投??(tou)資??(zi)(集??(ji)團(tuán)??(tuan))有??(you)限??(xian)公??(gong)司??(si)組??(zu)織??(zhi)上??(shang)海?(hai)隧??(sui)道??(dao)設(shè)??(she)計(jì)??(ji)院??(yuan)、隧??(sui)道??(dao)股??(gu)份??(fen)上??(shang)海?(hai)隧??(sui)道??(dao)、同??(tong)濟(jì)??(ji)大??(da)學(xué)?(xue)組??(zu)建??(jian)技??(ji)術(shù)??(shu)專??(zhuan)家??(jia)團(tuán)??(tuan)隊(duì)?(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(fù)??(fu)加?(jia)固??(gu)技??(ji)術(shù)?(shu)”??。工?(gong)程??(cheng)團(tuán)??(tuan)隊(duì)??(dui)對(duì)??(dui)沉??(chen)管??(guan)段?(duan)736米?(mi)隧??(sui)道??(dao)內(nèi)??(nei)部??(bu)結(jié)??(jie)構(gòu)??(gou)完??(wan)成?(cheng)修??(xiu)復(fù)??(fu)??。該??(gai)技?(ji)術(shù)??(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(jié)??(jie)構(gòu)??(gou)動(dòng)??(dong)態(tài)??(tai)監(jiān)??(jian)測(cè)??(ce)??,創(chuàng)??(chuang)新??(xin)構(gòu)??(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(fù)??(fu)領(lǐng)??(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(shù)??(shu)挑??(tiao)戰(zhàn)??(zhan)??。據(jù)??(ju)悉??(xi)??,修??(xiu)復(fù)??(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(shù)??(shu)標(biāo)??(biao)桿??(gan)???! 〗??(jin)后??(hou)??,立??(li)足??(zu)“三??(san)江??(jiang)交??(jiao)匯??(hui)上??(shang)海??(hai)之?(zhi)門??(men)”的??(de)大??(da)吳??(wu)淞??(song)地??(di)區(qū)??(qu)??,外??(wai)環(huán)??(huan)隧??(sui)道??(dao)將??(jiang)與?(yu)郊??(jiao)環(huán)??(huan)隧?(sui)道??(dao)共??(gong)同??(tong)為??(wei)上??(shang)海??(hai)北?(bei)部??(bu)地??(di)區(qū)??(qu)構(gòu)?(gou)筑??(zhu)起??(qi)更??(geng)可??(ke)靠??(kao)的??(de)貨?(huo)運(yùn)??(yun)通??(tong)道??(dao)??,并??(bing)進(jìn)??(jin)一??(yi)步??(bu)提??(ti)升?(sheng)上??(shang)海??(hai)外??(wai)環(huán)??(huan)北??(bei)段??(duan)通??(tong)行??(xing)效??(xiao)率??(lv)??,串??(chuan)聯(lián)?(lian)寶??(bao)山??(shan)城??(cheng)區(qū)??(qu)、郵??(you)輪?(lun)港??(gang)門??(men)戶??(hu)、吳??(wu)淞??(song)創(chuàng)?(chuang)新??(xin)城??(cheng)、三??(san)岔??(cha)港??(gang)生??(sheng)態(tài)??(tai)門?(men)戶??(hu)四??(si)大?(da)未?(wei)來??(lai)城??(cheng)市??(shi)組??(zu)團(tuán)??(tuan)??。??EYCMAWXDZZqibao666888 ju ??(ju)le ??(le)jie ??(jie)??,chen ??(chen)guan ?(guan)jie ??(jie)tou ??(tou)xiu ??(xiu)fu ??(fu)shi ??(shi)ye ??(ye)jie ??(jie)gong ?(gong)ren ??(ren)de ??(de)nan ??(nan)ti ??(ti)??。??zhen ?(zhen)dui ??(dui)chen ??(chen)guan ??(guan)jie ??(jie)gou ??(gou)te ??(te)dian ??(dian)??,shang ??(shang)hai ??(hai)cheng ??(cheng)tou ??(tou)gong ??(gong)lu ?(lu)tou ??(tou)zi ??(zi)(ji ??(ji)tuan ??(tuan))you ??(you)xian ??(xian)gong ??(gong)si ??(si)zu ??(zu)zhi ??(zhi)shang ??(shang)hai ?(hai)sui ??(sui)dao ??(dao)she ??(she)ji ??(ji)yuan ??(yuan)、sui ??(sui)dao ??(dao)gu ??(gu)fen ??(fen)shang ??(shang)hai ?(hai)sui ??(sui)dao ??(dao)、tong ??(tong)ji ??(ji)da ??(da)xue ?(xue)zu ??(zu)jian ??(jian)ji ??(ji)shu ??(shu)zhuan ??(zhuan)jia ??(jia)tuan ??(tuan)dui ?(dui)??,tu ??(tu)po ??(po)xing ??(xing)shou ??(shou)chuang ??(chuang)“nei ??(nei)zhi ??(zhi)shi ??(shi)jie ??(jie)tou ??(tou)xiu ??(xiu)fu ??(fu)jia ?(jia)gu ??(gu)ji ??(ji)shu ?(shu)”??。gong ?(gong)cheng ??(cheng)tuan ??(tuan)dui ??(dui)dui ??(dui)chen ??(chen)guan ??(guan)duan ?(duan)736mi ?(mi)sui ??(sui)dao ??(dao)nei ??(nei)bu ??(bu)jie ??(jie)gou ??(gou)wan ??(wan)cheng ?(cheng)xiu ??(xiu)fu ??(fu)??。gai ??(gai)ji ?(ji)shu ??(shu)fang ??(fang)an ??(an)ji ??(ji)yu ??(yu)duan ??(duan)gang ??(gang)ke ?(ke)ji ??(ji)guang ??(guang)ding ??(ding)wei ??(wei)yu ??(yu)jie ??(jie)gou ??(gou)dong ??(dong)tai ??(tai)jian ??(jian)ce ??(ce)??,chuang ??(chuang)xin ??(xin)gou ??(gou)jian ??(jian)san ??(san)zhong ??(zhong)zhi ?(zhi)shui ??(shui)fang ?(fang)yu ??(yu)ti ??(ti)xi ??(xi)??,zai ??(zai)chen ??(chen)guan ??(guan)sui ??(sui)dao ??(dao)xiu ??(xiu)fu ??(fu)ling ??(ling)yu ?(yu)zhong ??(zhong)shang ??(shang)shu ??(shu)shou ??(shou)li ?(li)??,ju ??(ju)you ?(you)ji ??(ji)gao ??(gao)de ??(de)ji ??(ji)shu ??(shu)tiao ??(tiao)zhan ??(zhan)??。ju ??(ju)xi ??(xi)??,xiu ??(xiu)fu ??(fu)hou ??(hou)de ??(de)chen ??(chen)guan ??(guan)jie ??(jie)tou ??(tou)nai ?(nai)jiu ??(jiu)xing ??(xing)xian ??(xian)zhu ??(zhu)ti ?(ti)sheng ??(sheng)??,wei ??(wei)chang ??(chang)san ??(san)jiao ??(jiao)ruan ??(ruan)tu ??(tu)di ??(di)ji ??(ji)chen ??(chen)guan ?(guan)sui ??(sui)dao ??(dao)de ??(de)zhi ??(zhi)li ??(li)shu ??(shu)li ??(li)le ??(le)ji ??(ji)shu ??(shu)biao ??(biao)gan ??(gan)??。 jin ??(jin)hou ??(hou)??,li ??(li)zu ??(zu)“san ??(san)jiang ??(jiang)jiao ??(jiao)hui ??(hui)shang ??(shang)hai ??(hai)zhi ?(zhi)men ??(men)”de ??(de)da ??(da)wu ??(wu)song ??(song)di ??(di)qu ??(qu)??,wai ??(wai)huan ??(huan)sui ??(sui)dao ??(dao)jiang ??(jiang)yu ?(yu)jiao ??(jiao)huan ??(huan)sui ?(sui)dao ??(dao)gong ??(gong)tong ??(tong)wei ??(wei)shang ??(shang)hai ??(hai)bei ?(bei)bu ??(bu)di ??(di)qu ??(qu)gou ?(gou)zhu ??(zhu)qi ??(qi)geng ??(geng)ke ??(ke)kao ??(kao)de ??(de)huo ?(huo)yun ??(yun)tong ??(tong)dao ??(dao)??,bing ??(bing)jin ??(jin)yi ??(yi)bu ??(bu)ti ??(ti)sheng ?(sheng)shang ??(shang)hai ??(hai)wai ??(wai)huan ??(huan)bei ??(bei)duan ??(duan)tong ??(tong)xing ??(xing)xiao ??(xiao)lv ??(lv)??,chuan ??(chuan)lian ?(lian)bao ??(bao)shan ??(shan)cheng ??(cheng)qu ??(qu)、you ??(you)lun ?(lun)gang ??(gang)men ??(men)hu ??(hu)、wu ??(wu)song ??(song)chuang ?(chuang)xin ??(xin)cheng ??(cheng)、san ??(san)cha ??(cha)gang ??(gang)sheng ??(sheng)tai ??(tai)men ?(men)hu ??(hu)si ??(si)da ?(da)wei ?(wei)lai ??(lai)cheng ??(cheng)shi ??(shi)zu ??(zu)tuan ??(tuan)??。??