文章來源：中國建筑工(gong)程總公司 發(fa)布時間：2018-05-22
近日，中(zhong)國(guo)建(jian)筑工(gong)程總公司所屬中(zhong)建(jian)交通“城市超大深基坑(keng)及(ji)地下結構(gou)施(shi)工(gong)技術(shu)研究”經北京(jing)市住房(fang)和城鄉(xiang)建(jian)設委(wei)員(yuan)會(hui)鑒(jian)定，達到國(guo)內領先(xian)水(shui)平。
該成(cheng)果解決(jue)了城(cheng)市超大(da)(da)深基(ji)坑及(ji)地(di)(di)下(xia)結構施工(gong)(gong)過程(cheng)中(zhong)面臨的施工(gong)(gong)場地(di)(di)狹(xia)小、支護條(tiao)件受限、結構施工(gong)(gong)難度(du)大(da)(da)、施工(gong)(gong)工(gong)(gong)期(qi)緊、質量(liang)安全要(yao)求高等難題，總結形(xing)成(cheng)了包括深大(da)(da)基(ji)坑盆式(shi)開挖與中(zhong)心島(dao)組合式(shi)支護施工(gong)(gong)技(ji)(ji)(ji)術(shu)、大(da)(da)型地(di)(di)下(xia)結構快速施工(gong)(gong)關鍵技(ji)(ji)(ji)術(shu)、大(da)(da)型地(di)(di)下(xia)空間工(gong)(gong)程(cheng)綠色(se)施工(gong)(gong)技(ji)(ji)(ji)術(shu)、基(ji)于BIM技(ji)(ji)(ji)術(shu)的大(da)(da)型工(gong)(gong)程(cheng)深化設(she)計(ji)及(ji)管理研究等成(cheng)套技(ji)(ji)(ji)術(shu)，形(xing)成(cheng)了一整套基(ji)于城(cheng)市超大(da)(da)深基(ji)坑及(ji)地(di)(di)下(xia)結構施工(gong)(gong)技(ji)(ji)(ji)術(shu)的應用流程(cheng)及(ji)解決(jue)思(si)路。
該成果將管理與施(shi)工(gong)技術相(xiang)結合，在長春南部都市經濟開(kai)發區中(zhong)央商務(wu)區地下空間開(kai)發工(gong)程項目(mu)中(zhong)得到應(ying)用。