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學(xué)習(xí)快評(píng)丨qibao666888　　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(shí)??(shi)??，隨??(sui)著??(zhe)一??(yi)榀??(pin)110噸??(dun)的??(de)鋼??(gang)梁??(liang)精??(jing)準(zhǔn)??(zhun)落??(luo)位??(wei)??，標(biāo)??(biao)志??(zhi)著??(zhe)由??(you)中??(zhong)國(guó)??(guo)鐵??(tie)路??(lu)廣?(guang)州??(zhou)局??(ju)集??(ji)團(tuán)??(tuan)有??(you)限?(xian)公??(gong)司??(si)建?(jian)設(shè)??(she)、中??(zhong)鐵??(tie)二??(er)十??(shi)五??(wu)局秘(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(diǎn)??(dian)??。??　　據(jù)??(ju)中??(zhong)鐵??(tie)二??(er)十??(shi)五??(wu)局??(ju)項(xiàng)??(xiang)目??(mu)負(fù)??(fu)責(zé)??(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(zhǎng)??(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(kāi)?(kai)通??(tong)的?(de)鐵??(tie)路??(lu)線??(xian))??，需??(xu)在??(zai)3小??(xiao)時(shí)??(shi)的??(de)“天??(tian)窗??(chuang)點(diǎn)?(dian)”內(nèi)??(nei)完??(wan)成??(cheng)??，任??(ren)務(wù)??(wu)時(shí)??(shi)間??(jian)緊??(jin)、安??(an)全??(quan)風(fēng)??(feng)險(xiǎn)??(xian)高??(gao)??。??。