2025-03-23 09:10:35 來源:新華網(wǎng)
原標(biāo)題:野花在线观看播放免费
在??(zai)采??(cai)訪??(fang)中??(zhong)??,記??(ji)者??(zhe)了??(le)解??(jie)到??(dao)??,修??(xiu)繕??(shan)工??(gong)程?(cheng)中??(zhong)取??(qu)得??(de)的??(de)多??(duo)項??(xiang)標(biāo)??(biao)準(zhǔn)??(zhun)及??(ji)專??(zhuan)利??(li)成??(cheng)果??(guo)??,填??(tian)補(bǔ)??(bu)了??(le)中??(zhong)國??(guo)隧??(sui)道??(dao)修?(xiu)復(fù)??(fu)技??(ji)術(shù)??(shu)的??(de)多??(duo)項??(xiang)空??(kong)白?(bai)??,建??(jian)立??(li)起??(qi)國??(guo)內(nèi)?(nei)首??(shou)套??(tao)《隧??(sui)道??(dao)結(jié)??(jie)構(gòu)??(gou)健??(jian)康??(kang)監(jiān)??(jian)測??(ce)系??(xi)統(tǒng)??(tong)技??(ji)術(shù)??(shu)標(biāo)??(biao)準(zhǔn)?(zhun)》?。??(完??(wan)) 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??(dui)沉?(chen)管??(guan)結(jié)??(jie)構(gòu)??(gou)特??(te)點??(dian)??,上??(shang)海??(hai)城??(cheng)投??(tou)公??(gong)路??(lu)投??(tou)資??(zi)(集??(ji)團(tuán)秘(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??(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??(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??(dui)對??(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??(dong)態(tài)??(tai)監(jiān)??(jian)測?(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)??。。