三九養(yǎng)生堂記者 鄧肯·蓋伊 報(bào)道
精彩| 集??(ji)大??(da)原??(yuan)高??(gao)鐵??(tie)是?(shi)我??(wo)國(guó)??(guo)鐵??(tie)路??(lu)“八??(ba)縱??(zong)八??(ba)橫??(heng)”呼??(hu)南??(nan)通??(tong)道??(dao)的??(de)重??(zhong)要??(yao)組??(zu)成??(cheng)部??(bu)分??(fen)??。??項(xiàng)??(xiang)目??(mu)建??(jian)成??(cheng)后??(hou)??，將??(jiang)大??(da)幅??(fu)縮??(suo)短??(duan)內(nèi)??(nei)蒙??(meng)古?(gu)中??(zhong)西??(xi)部??(bu)與??(yu)大??(da)同?(tong)、太??(tai)原??(yuan)以??(yi)及??(ji)華??(hua)北??(bei)華??(hua)中??(zhong)地??(di)區(qū)?(qu)的??(de)鐵??(tie)路??(lu)旅??(lv)行??(xing)時(shí)??(shi)間?(jian)??，對(duì)??(dui)助??(zhu)力??(li)沿??(yan)線?(xian)人??(ren)民?(min)群??(qun)眾??(zhong)經(jīng)??(jing)濟(jì)??(ji)文??(wen)化??(hua)交??(jiao)流??(liu)、推??(tui)動(dòng)??(dong)中??(zhong)部??(bu)地??(di)區(qū)?(qu)高?(gao)質(zhì)??(zhi)量?(liang)發(fā)??(fa)展??(zhan)具??(ju)有??(you)積??(ji)極??(ji)作??(zuo)用??(yong)??。(完?(wan)) 針??(zhen)對(duì)??(dui)連??(lian)續(xù)??(xu)梁??(liang)中??(zhong)跨??(kua)合??(he)龍??(long)段??(duan)位??(wei)于??(yu)大??(da)準(zhǔn)??(zhun)鐵??(tie)路??(lu)正??(zheng)上??(shang)方??(fang)的??(de)實(shí)??(shi)際??(ji)?，項(xiàng)??(xiang)目?(mu)團(tuán)??(tuan)隊(duì)??(dui)創(chuàng)?(chuang)新??(xin)采?(cai)用??(yong)中??(zhong)跨??(kua)不??(bu)銹??(xiu)鋼??(gang)帶??(dai)肋??(lei)鋼??(gang)殼??(ke)合??(he)龍??(long)技??(ji)術(shù)??(shu)?，研??(yan)發(fā)??(fa)了??(le)不??(bu)銹??(xiu)鋼??(gang)鋼??(gang)殼?(ke)分??(fen)區(qū)??(qu)加??(jia)工??(gong)及??(ji)分?(fen)體??(ti)安??(an)裝?(zhuang)技??(ji)術(shù)??(shu)?，解??(jie)決??(jue)了??(le)大??(da)跨?(kua)?，柔??(rou)性??(xing)鋼??(gang)殼??(ke)制??(zhi)、運(yùn)??(yun)及??(ji)安??(an)裝??(zhuang)等??(deng)制??(zhi)約??(yue)施??(shi)工??(gong)的??(de)難??(nan)題??(ti)??。??鋼??(gang)殼??(ke)設(shè)?(she)計(jì)??(ji)為??(wei)永??(yong)久??(jiu)結(jié)??(jie)構(gòu)??(gou)?，隨?(sui)著??(zhe)梁??(liang)體??(ti)混??(hun)凝??(ning)土??(tu)一?(yi)同??(tong)澆?(jiao)筑??(zhu)?，待??(dai)轉(zhuǎn)??(zhuan)體??(ti)到??(dao)位??(wei)后??(hou)作??(zuo)為??(wei)合??(he)龍??(long)段??(duan)的??(de)模??(mo)板??(ban)?，有??(you)效??(xiao)減??(jian)少??(shao)了??(le)合??(he)龍??(long)段??(duan)施??(shi)工??(gong)的??(de)安??(an)全??(quan)風(fēng)??(feng)險(xiǎn)??(xian)??。
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責(zé)編：楊之光
審核：吉尼
責(zé)編：呂程平