上海S20外環(huán)隧道煥新重啟 實(shí)現(xiàn)“預(yù)養(yǎng)護(hù)”、3.8萬噸舊瀝青100%再生利用
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2003年建成通車的外環(huán)隧道是中國首條采用沉管法施工的特大型越江隧道??,曾是上海北部地區(qū)唯一的大型貨運(yùn)車輛越江通道??。??據(jù)統(tǒng)計(jì)??,外環(huán)隧道歷年車流量峰值近3000萬輛??,為通車初期的2.4倍??,大型貨車(含集卡)約占流量的80%??。多年來由于超負(fù)荷運(yùn)營等各種原因??,隧道留下沉管接頭滲漏、路面損壞等“歲月痕跡”???! ♂??(zhen)對??(dui)老??(lao)舊??(jiu)鋼??(gang)結(jié)??(jie)構(gòu)??(gou)除??(chu)銹??(xiu)難??(nan)題??(ti)??,大??(da)修??(xiu)首??(shou)次??(ci)采??(cai)用??(yong)激??(ji)光?(guang)清??(qing)洗??(xi)技??(ji)術(shù)??(shu)??,避??(bi)免??(mian)傳?(chuan)統(tǒng)??(tong)機(jī)??(ji)械??(xie)打?(da)磨??(mo)產(chǎn)??(chan)生??(sheng)的??(de)揚(yáng)?(yang)塵??(chen)污??(wu)染??(ran)??,揚(yáng)??(yang)塵??(chen)減??(jian)少??(shao)90%??。??在??(zai)材??(cai)料??(liao)循??(xun)環(huán)??(huan)方??(fang)面??(mian)??,3.8萬??(wan)噸??(dun)舊??(jiu)瀝??(li)青??(qing)100%再??(zai)生??(sheng)利??(li)用??(yong)在??(zai)其?(qi)他??(ta)低??(di)等??(deng)級(jí)??(ji)道??(dao)路??(lu)基??(ji)層??(ceng)??,1.2萬??(wan)噸??(dun)混?(hun)凝??(ning)土??(tu)銑??(xi)刨??(pao)料??(liao)轉(zhuǎn)??(zhuan)化??(hua)為??(wei)生??(sheng)態(tài)??(tai)護(hù)??(hu)坡??(po)磚??(zhuan)??。在??(zai)能??(neng)源?(yuan)管??(guan)理??(li)方??(fang)面??(mian)??,工??(gong)程??(cheng)團(tuán)??(tuan)隊(duì)??(dui)升??(sheng)級(jí)??(ji)機(jī)??(ji)電??(dian)系??(xi)統(tǒng)??(tong)??,實(shí)??(shi)現(xiàn)??(xian)對??(dui)設(shè)?(she)備??(bei)用??(yong)能??(neng)的??(de)精??(jing)細(xì)??(xi)統(tǒng)??(tong)計(jì)??(ji)與?(yu)管??(guan)理??(li)??,同??(tong)時(shí)??(shi)全??(quan)線??(xian)升??(sheng)級(jí)??(ji)1568套??(tao)LED智??(zhi)能??(neng)調(diào)??(tiao)光??(guang)燈??(deng)具??(ju)??,預(yù)??(yu)計(jì)??(ji)全??(quan)年??(nian)可??(ke)節(jié)??(jie)電??(dian)240萬?(wan)千??(qian)瓦?(wa)時(shí)??(shi)???! ?jù)??(ju)悉??(xi)??,工??(gong)程??(cheng)團(tuán)??(tuan)隊(duì)??(dui)運(yùn)??(yun)用??(yong)數(shù)??(shu)字??(zi)孿??(luan)生?(sheng)技??(ji)術(shù)??(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(lián)??(lian)近?(jin)萬?(wan)臺(tái)??(tai)運(yùn)??(yun)行??(xing)設(shè)??(she)施??(shi)、健??(jian)康??(kang)檢??(jian)測??(ce)設(shè)??(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(tái)??(tai)”??,實(shí)??(shi)時(shí)??(shi)反??(fan)映??(ying)隧?(sui)道??(dao)結(jié)??(jie)構(gòu)??(gou)健?(jian)康??(kang)、機(jī)??(ji)電??(dian)設(shè)??(she)備?(bei)設(shè)??(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(dòng)??(dong)態(tài)??(tai)數(shù)?(shu)據(jù)??(ju)??。??利?(li)用??(yong)數(shù)??(shu)據(jù)??(ju)分??(fen)析??(xi)、機(jī)??(ji)器??(qi)學(xué)??(xue)習(xí)?(xi)等??(deng)技??(ji)術(shù)??(shu)??,他??(ta)們??(men)可??(ke)以??(yi)實(shí)??(shi)時(shí)??(shi)監(jiān)??(jian)測??(ce)隧??(sui)道?(dao)結(jié)??(jie)構(gòu)??(gou)健??(jian)康??(kang)狀??(zhuang)態(tài)??(tai)??,精??(jing)確??(que)度??(du)達(dá)??(da)毫??(hao)米??(mi)級(jí)??(ji)??。YBTHHQUTYZqibao666888 zhen ??(zhen)dui ??(dui)lao ??(lao)jiu ??(jiu)gang ??(gang)jie ??(jie)gou ??(gou)chu ??(chu)xiu ??(xiu)nan ??(nan)ti ??(ti)??,da ??(da)xiu ??(xiu)shou ??(shou)ci ??(ci)cai ??(cai)yong ??(yong)ji ??(ji)guang ?(guang)qing ??(qing)xi ??(xi)ji ??(ji)shu ??(shu)??,bi ??(bi)mian ??(mian)chuan ?(chuan)tong ??(tong)ji ??(ji)xie ??(xie)da ?(da)mo ??(mo)chan ??(chan)sheng ??(sheng)de ??(de)yang ?(yang)chen ??(chen)wu ??(wu)ran ??(ran)??,yang ??(yang)chen ??(chen)jian ??(jian)shao ??(shao)90%??。??zai ??(zai)cai ??(cai)liao ??(liao)xun ??(xun)huan ??(huan)fang ??(fang)mian ??(mian)??,3.8wan ??(wan)dun ??(dun)jiu ??(jiu)li ??(li)qing ??(qing)100%zai ??(zai)sheng ??(sheng)li ??(li)yong ??(yong)zai ??(zai)qi ?(qi)ta ??(ta)di ??(di)deng ??(deng)ji ??(ji)dao ??(dao)lu ??(lu)ji ??(ji)ceng ??(ceng)??,1.2wan ??(wan)dun ??(dun)hun ?(hun)ning ??(ning)tu ??(tu)xi ??(xi)pao ??(pao)liao ??(liao)zhuan ??(zhuan)hua ??(hua)wei ??(wei)sheng ??(sheng)tai ??(tai)hu ??(hu)po ??(po)zhuan ??(zhuan)??。zai ??(zai)neng ??(neng)yuan ?(yuan)guan ??(guan)li ??(li)fang ??(fang)mian ??(mian)??,gong ??(gong)cheng ??(cheng)tuan ??(tuan)dui ??(dui)sheng ??(sheng)ji ??(ji)ji ??(ji)dian ??(dian)xi ??(xi)tong ??(tong)??,shi ??(shi)xian ??(xian)dui ??(dui)she ?(she)bei ??(bei)yong ??(yong)neng ??(neng)de ??(de)jing ??(jing)xi ??(xi)tong ??(tong)ji ??(ji)yu ?(yu)guan ??(guan)li ??(li)??,tong ??(tong)shi ??(shi)quan ??(quan)xian ??(xian)sheng ??(sheng)ji ??(ji)1568tao ??(tao)LEDzhi ??(zhi)neng ??(neng)tiao ??(tiao)guang ??(guang)deng ??(deng)ju ??(ju)??,yu ??(yu)ji ??(ji)quan ??(quan)nian ??(nian)ke ??(ke)jie ??(jie)dian ??(dian)240wan ?(wan)qian ??(qian)wa ?(wa)shi ??(shi)???! u ??(ju)xi ??(xi)??,gong ??(gong)cheng ??(cheng)tuan ??(tuan)dui ??(dui)yun ??(yun)yong ??(yong)shu ??(shu)zi ??(zi)luan ??(luan)sheng ?(sheng)ji ??(ji)shu ??(shu)??,ji ?(ji)yu ??(yu)BIMmo ??(mo)xing ??(xing)(jian ??(jian)zhu ??(zhu)xin ??(xin)xi ??(xi)mo ??(mo)xing ?(xing))chuan ??(chuan)lian ??(lian)jin ?(jin)wan ?(wan)tai ??(tai)yun ??(yun)xing ??(xing)she ??(she)shi ??(shi)、jian ??(jian)kang ??(kang)jian ??(jian)ce ??(ce)she ??(she)bei ??(bei)??,da ??(da)jian ??(jian)“jian ??(jian)guan ??(guan)yang ?(yang)yi ??(yi)ti ??(ti)hua ??(hua)zhi ??(zhi)neng ??(neng)guan ??(guan)kong ?(kong)ping ??(ping)tai ??(tai)”??,shi ??(shi)shi ??(shi)fan ??(fan)ying ??(ying)sui ?(sui)dao ??(dao)jie ??(jie)gou ??(gou)jian ?(jian)kang ??(kang)、ji ??(ji)dian ??(dian)she ??(she)bei ?(bei)she ??(she)shi ?(shi)zhuang ??(zhuang)tai ??(tai)、che ?(che)liu ??(liu)he ??(he)zai ?(zai)、jiang ??(jiang)chao ??(chao)shui ??(shui)wei ??(wei)deng ??(deng)dong ??(dong)tai ??(tai)shu ?(shu)ju ??(ju)??。??li ?(li)yong ??(yong)shu ??(shu)ju ??(ju)fen ??(fen)xi ??(xi)、ji ??(ji)qi ??(qi)xue ??(xue)xi ?(xi)deng ??(deng)ji ??(ji)shu ??(shu)??,ta ??(ta)men ??(men)ke ??(ke)yi ??(yi)shi ??(shi)shi ??(shi)jian ??(jian)ce ??(ce)sui ??(sui)dao ?(dao)jie ??(jie)gou ??(gou)jian ??(jian)kang ??(kang)zhuang ??(zhuang)tai ??(tai)??,jing ??(jing)que ??(que)du ??(du)da ??(da)hao ??(hao)mi ??(mi)ji ??(ji)??。