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學習快評丨qibao666888　　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)(集秘(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)??。　　該??(gai)工??(gong)程??(cheng)同??(tong)步??(bu)構??(gou)建??(jian)了?(le)既??(ji)有??(you)公??(gong)路??(lu)隧??(sui)道??(dao)更??(geng)新??(xin)的??(de)成??(cheng)套??(tao)技??(ji)術??(shu)體??(ti)系??(xi)??，實??(shi)現(xiàn)??(xian)了??(le)既??(ji)有??(you)隧??(sui)道??(dao)建??(jian)管??(guan)養(yǎng)?(yang)一??(yi)體??(ti)化??(hua)智??(zhi)能??(neng)管??(guan)控??(kong)??，為?(wei)推??(tui)動??(dong)城??(cheng)市??(shi)公??(gong)共??(gong)空??(kong)間?(jian)設??(she)施??(shi)優(yōu)??(you)化??(hua)提??(ti)供??(gong)了??(le)可??(ke)復??(fu)制??(zhi)的??(de)經(jīng)??(jing)驗??(yan)?。??。