2025-03-23 17:24:11 來源:新華網
原標題:肉肉彩色不遮挡
長??(chang)江??(jiang)下??(xia)游??(you)??,碧??(bi)波??(bo)之??(zhi)上??(shang)??,一?(yi)條??(tiao)通??(tong)體??(ti)深??(shen)紅??(hong)的??(de)鋼??(gang)鐵??(tie)巨??(ju)龍??(long)越??(yue)江??(jiang)而??(er)過??(guo)??,蔚??(wei)為??(wei)壯??(zhuang)觀??(guan)??。?? 為??(wei)增??(zeng)強??(qiang)長??(chang)江??(jiang)干??(gan)線??(xian)過?(guo)江??(jiang)能??(neng)力??(li)??,這??(zhe)座?(zuo)大??(da)橋??(qiao)實??(shi)現(xiàn)?(xian)了??(le)“高??(gao)速??(su)公?(gong)路??(lu)、城??(cheng)際??(ji)鐵??(tie)路?(lu)、貨??(huo)運??(yun)鐵??(tie)路??(lu)”合?(he)并??(bing)過??(guo)江??(jiang)??。??“公??(gong)鐵??(tie)合??(he)建??(jian)??,需?(xu)滿??(man)足??(zu)高??(gao)鐵??(tie)行??(xing)車??(che)的??(de)安??(an)全??(quan)與??(yu)舒??(shu)適??(shi)性??(xing)??,對??(dui)橋??(qiao)梁?(liang)豎??(shu)向??(xiang)剛?(gang)度??(du)、梁??(liang)端??(duan)縱?(zong)向??(xiang)位??(wei)移??(yi)等??(deng)指??(zhi)標??(biao)提??(ti)出??(chu)很??(hen)高??(gao)要??(yao)求??(qiu)???!敝??(zhong)鐵??(tie)大??(da)橋??(qiao)院??(yuan)總??(zong)工??(gong)程??(cheng)師??(shi)肖??(xiao)海??(hai)珠??(zhu)說??(shuo)??。。