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　　據(jù)?(ju)中??(zhong)鐵??(tie)二??(er)十??(shi)五??(wu)局??(ju)項??(xiang)目??(mu)負??(fu)責??(ze)人??(ren)林??(lin)高??(gao)山?(shan)介??(jie)紹??(shao)?，此??(ci)次??(ci)吊??(diao)裝??(zhuang)的??(de)鋼??(gang)梁??(liang)長??(chang)56.7米??(mi)?，寬??(kuan)6米??(mi)?，體??(ti)積??(ji)大??(da)、噸??(dun)位??(wei)高??(gao)?，吊??(diao)裝??(zhuang)施??(shi)工??(gong)連?(lian)續(xù)??(xu)跨??(kua)越??(yue)6條?(tiao)鐵??(tie)路??(lu)既??(ji)有??(you)線?(xian)(即??(ji)已??(yi)開??(kai)通?(tong)的??(de)鐵??(tie)路??(lu)線??(xian))?，需??(xu)在??(zai)3小?(xiao)時??(shi)的??(de)“天??(tian)窗??(chuang)點??(dian)”內(nèi)?(nei)完??(wan)成??(cheng)?，任??(ren)務(wù)??(wu)時??(shi)間??(jian)緊??(jin)、安??(an)全??(quan)風??(feng)險??(xian)高??(gao)??。??　　中??(zhong)新??(xin)網(wǎng)?(wang)廣??(guang)州??(zhou)3月??(yue)23日??(ri)電?(dian) (郭??(guo)軍??(jun) 呂?(lv)翀??(chong) 周??(zhou)佳??(jia)飛??(fei))3月??(yue)23日??(ri)2時??(shi)??，隨??(sui)著??(zhe)一?(yi)榀??(pin)110噸??(dun)的??(de)鋼??(gang)梁??(liang)精??(jing)準??(zhun)落??(luo)位??(wei)??，標?(biao)志??(zhi)著??(zhe)由??(you)中??(zhong)國??(guo)鐵??(tie)路??(lu)廣??(guang)州??(zhou)局??(ju)集??(ji)團??(tuan)有??(you)限??(xian)公??(gong)司??(si)建??(jian)設(shè)?(she)、中??(zhong)鐵?(tie)二??(er)十??(shi)五??(wu)局??(ju)參??(can)建??(jian)的??(de)廣??(guang)州??(zhou)白??(bai)云??(yun)站?(zhan)大??(da)朗??(lang)客??(ke)整??(zheng)所??(suo)工??(gong)程??(cheng)打??(da)通??(tong)又??(you)一??(yi)關(guān)??(guan)鍵??(jian)節(jié)??(jie)點??(dian)??。??。