文章來源:中(zhong)國冶金科(ke)工集團公司 發布時間:2010-01-15
阿聯酋迪拜當地時間1月6日,中冶寶冶建設迪拜跑馬場項目經過30天的鋼結構地面拼搶,順利實現了迪拜跑馬場屋頂鋼結構高空安裝的啟動。
中冶寶冶建設迪拜跑馬場(chang)項(xiang)(xiang)目部(bu)(bu)克服(fu)工(gong)(gong)期緊張、物(wu)流不順暢、勞動力匱乏等重重困難,終于(yu)正式啟動了鋼(gang)結(jie)構的高空安裝(zhuang)。根據現場(chang)場(chang)地(di)條(tiao)件和混(hun)凝土(tu)結(jie)構施工(gong)(gong)的進度情況以及項(xiang)(xiang)目的工(gong)(gong)期安排條(tiao)件,屋頂(ding)鋼(gang)結(jie)構的施工(gong)(gong)主要采用(yong)地(di)面(mian)大面(mian)積塊(kuai)體拼裝(zhuang)、高空吊裝(zhuang)安裝(zhuang)的傳統(tong)工(gong)(gong)藝施工(gong)(gong)方法。在(zai)(zai)充分考慮安全、質量、工(gong)(gong)期、作業條(tiao)件等多項(xiang)(xiang)因,首次起吊重量為(wei)68噸。在(zai)(zai)余下的80天工(gong)(gong)期里,項(xiang)(xiang)目部(bu)(bu)將要完(wan)成(cheng)約(yue)10000噸鋼(gang)結(jie)構的安裝(zhuang)拼搶工(gong)(gong)作。