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學(xué)習(xí)快評丨qibao666888　　珠??(zhu)江??(jiang)四?(si)線??(xian)特??(te)大??(da)橋??(qiao)建??(jian)成??(cheng)后??(hou)??，將??(jiang)與??(yu)珠??(zhu)江??(jiang)東??(dong)岸??(an)已??(yi)貫??(guan)通??(tong)的??(de)橋??(qiao)梁??(liang)段??(duan)共??(gong)同??(tong)構(gòu)??(gou)成??(cheng)廣??(guang)湛??(zhan)高??(gao)鐵??(tie)過??(guo)江??(jiang)通??(tong)道??(dao)??。?作??(zuo)為??(wei)國??(guo)家??(jia)“八??(ba)縱?(zong)八??(ba)橫??(heng)”高?(gao)鐵??(tie)網(wǎng)??(wang)沿??(yan)海?(hai)通?(tong)道??(dao)的??(de)重??(zhong)要??(yao)組??(zu)成??(cheng)部??(bu)分??(fen)??，廣??(guang)湛??(zhan)高?(gao)鐵??(tie)通?(tong)車??(che)后??(hou)??，廣??(guang)州??(zhou)至??(zhi)湛??(zhan)江??(jiang)通??(tong)行??(xing)時??(shi)間??(jian)將??(jiang)縮??(suo)短?(duan)至??(zhi)1.5小??(xiao)時??(shi)??，并??(bing)通??(tong)過??(guo)銜??(xian)接??(jie)深??(shen)湛??(zhan)、合??(he)湛??(zhan)等?(deng)高??(gao)鐵??(tie)線??(xian)路??(lu)??，全??(quan)面??(mian)激?(ji)活??(huo)粵??(yue)西??(xi)與??(yu)大??(da)灣??(wan)區(qū)??(qu)核??(he)心??(xin)城??(cheng)市??(shi)的??(de)“同??(tong)城??(cheng)效??(xiao)應(yīng)??(ying)”??。(完??(wan))　　更?(geng)大??(da)的??(de)考??(kao)驗??(yan)來??(lai)自??(zi)歷??(li)史??(shi)建?(jian)筑??(zhu)保?(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??(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(fēng)??(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)??。。