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學(xué)習(xí)快評丨qibao666888　　汕??(shan)汕??(shan)高??(gao)鐵??(tie)是??(shi)國??(guo)家?(jia)“八??(ba)縱??(zong)八??(ba)橫??(heng)”高?(gao)速??(su)鐵??(tie)路??(lu)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)??，線??(xian)路??(lu)起??(qi)自??(zi)汕??(shan)頭??(tou)站??(zhan)??，途??(tu)經(jīng)??(jing)汕??(shan)頭??(tou)市??(shi)、揭??(jie)陽??(yang)市??(shi)、汕??(shan)尾??(wei)市??(shi)??，終??(zhong)至??(zhi)汕??(shan)尾??(wei)站??(zhan)??，正?(zheng)線??(xian)全?(quan)長??(chang)162公??(gong)里?(li)??，設(shè)??(she)計??(ji)時??(shi)速?(su)350公?(gong)里??(li)??。??該??(gai)項??(xiang)目??(mu)汕??(shan)尾??(wei)至??(zhi)汕??(shan)頭??(tou)南?(nan)段??(duan)已??(yi)于??(yu)2023年??(nian)12月??(yue)開??(kai)通??(tong)運??(yun)營??(ying)???！　∩??(shan)頭??(tou)灣??(wan)海??(hai)底??(di)隧??(sui)道??(dao)貫?(guan)通??(tong)?，創(chuàng)??(chuang)造??(zao)了??(le)多??(duo)項??(xiang)紀(jì)??(ji)錄??(lu)：世??(shi)界??(jie)首??(shou)座??(zuo)設(shè)?(she)計?(ji)時??(shi)速??(su)350km單??(dan)洞??(dong)雙??(shuang)線??(xian)高??(gao)速??(su)鐵??(tie)路??(lu)海??(hai)底??(di)隧??(sui)道??(dao)、世??(shi)界??(jie)已??(yi)貫??(guan)通??(tong)最??(zui)大??(da)開??(kai)挖??(wa)直??(zhi)徑??(jing)鐵??(tie)路??(lu)海??(hai)底??(di)隧?(sui)道??(dao)、國??(guo)內(nèi)??(nei)穿??(chuan)越??(yue)活??(huo)動??(dong)斷??(duan)層??(ceng)最??(zui)多??(duo)的??(de)鐵??(tie)路??(lu)海??(hai)底??(di)隧??(sui)道??(dao)、國??(guo)內(nèi)??(nei)開??(kai)通??(tong)水??(shui)壓??(ya)最?(zui)大??(da)的??(de)海??(hai)底??(di)隧??(sui)道??(dao)??。??。