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學(xué)習(xí)快評丨qibao666888　　中??(zhong)新?(xin)網(wǎng)??(wang)廣??(guang)州??(zhou)3月??(yue)26日??(ri)電??(dian)(郭?(guo)軍??(jun) 呂??(lv)翀??(chong))3月?(yue)25日??(ri)??，隨??(sui)著??(zhe)珠??(zhu)江??(jiang)東??(dong)橋??(qiao)最??(zui)后??(hou)一?(yi)節(jié)??(jie)鋼??(gang)桁??(heng)梁??(liang)精??(jing)準??(zhun)落??(luo)位??(wei)??，由??(you)廣??(guang)鐵??(tie)集??(ji)團??(tuan)廣??(guang)州??(zhou)工??(gong)程??(cheng)建??(jian)設(shè)??(she)指??(zhi)揮??(hui)部??(bu)建??(jian)設(shè)??(she)??，中??(zhong)鐵??(tie)十??(shi)二??(er)局??(ju)集??(ji)團??(tuan)施??(shi)工??(gong)的??(de)廣??(guang)湛??(zhan)高??(gao)鐵??(tie)珠??(zhu)江??(jiang)四??(si)線??(xian)特??(te)大?(da)橋??(qiao)全??(quan)橋?(qiao)鋼??(gang)桁??(heng)梁??(liang)頂?(ding)推??(tui)施??(shi)工??(gong)圓??(yuan)滿??(man)完??(wan)成??(cheng)??。??　　更秘(geng)大??(da)的??(de)考??(kao)驗??(yan)來??(lai)自??(zi)歷??(li)史?(shi)建??(jian)筑??(zhu)保秘(bao)護??(hu)??。??始??(shi)建??(jian)于??(yu)1958年??(nian)的??(de)廣??(guang)茂??(mao)鐵??(tie)路??(lu)珠?(zhu)江??(jiang)東??(dong)西??(xi)橋??(qiao)是??(shi)廣??(guang)州??(zhou)市??(shi)首??(shou)批祝(pi)歷??(li)史??(shi)建??(jian)筑??(zhu)??，承??(cheng)載??(zai)著??(zhe)羊??(yang)城??(cheng)鐵??(tie)路??(lu)發(fā)?(fa)展??(zhan)記??(ji)憶??(yi)??。項??(xiang)目??(mu)團??(tuan)隊??(dui)創(chuàng)??(chuang)新??(xin)采?(cai)用?(yong)“新??(xin)舊??(jiu)共??(gong)生??(sheng)、時??(shi)空?(kong)對??(dui)話??(hua)”的??(de)改??(gai)造??(zao)策??(ce)略??(lve)??，對??(dui)全??(quan)橋??(qiao)執(zhí)??(zhi)行?(xing)“拆??(chai)東??(dong)保??(bao)西??(xi)、修??(xiu)新??(xin)如??(ru)舊??(jiu)”方??(fang)案?(an)??。其??(qi)中??(zhong)珠??(zhu)江??(jiang)東??(dong)橋??(qiao)原??(yuan)址??(zhi)重??(zhong)建??(jian)??，采??(cai)用??(yong)四??(si)線??(xian)連??(lian)續(xù)??(xu)鋼??(gang)桁??(heng)梁??(liang)；新??(xin)建??(jian)珠??(zhu)江?(jiang)西??(xi)橋??(qiao)采??(cai)用??(yong)兩??(liang)聯(lián)?(lian)雙??(shuang)線??(xian)連??(lian)續(xù)??(xu)鋼??(gang)桁??(heng)梁??(liang)??，在??(zai)10米?(mi)寬??(kuan)的??(de)狹??(xia)小??(xiao)通??(tong)道??(dao)里?(li)分??(fen)幅??(fu)新??(xin)建??(jian)??，原??(yuan)廣??(guang)茂??(mao)珠??(zhu)江??(jiang)西??(xi)橋??(qiao)原??(yuan)址??(zhi)保??(bao)留??(liu)??，活??(huo)化??(hua)利??(li)用?(yong)設(shè)??(she)置?(zhi)慢?(man)行??(xing)觀??(guan)光??(guang)通??(tong)道?(dao)??。這??(zhe)樣?(yang)??，“雙??(shuang)橋??(qiao)煙?(yan)雨??(yu)”景??(jing)觀??(guan)得??(de)以??(yi)原??(yuan)貌??(mao)保??(bao)留??(liu)??，通??(tong)過??(guo)方??(fang)案??(an)優(yōu)??(you)化??(hua)設(shè)??(she)計??(ji)??，不??(bu)僅??(jin)縮??(suo)減??(jian)一??(yi)年??(nian)建??(jian)設(shè)??(she)工??(gong)期??(qi)??，更??(geng)規(guī)??(gui)避??(bi)了??(le)內(nèi)??(nei)環(huán)??(huan)路??(lu)拆??(chai)除??(chu)遷?(qian)建??(jian)的??(de)交??(jiao)通??(tong)安??(an)全??(quan)風??(feng)險??(xian)??，這??(zhe)種??(zhong)“修??(xiu)舊??(jiu)如??(ru)新??(xin)”的??(de)智??(zhi)慧??(hui)??，使??(shi)百??(bai)年??(nian)工?(gong)業(yè)?(ye)遺??(yi)存??(cun)煥?(huan)發(fā)??(fa)新??(xin)生??(sheng)??。。