文章來源:中國中煤(mei)能源集團公司 發布時間:2018-12-05
近日,中煤(mei)集團建安公司施工的大屯熱(re)電項目圓形煤(mei)場1號倉主體建設(she)完(wan)成,標志著首個(ge)電力領(ling)域中煤(mei)雷奧(ao)氣膜鋼筋(jin)混凝土結構工程球倉順利完(wan)工。
該(gai)(gai)倉直(zhi)徑(jing)71.3米(mi),高度39.15米(mi),占地面積3992.72平方米(mi),體積114157立方米(mi),表面積8764.98平方米(mi),是國內直(zhi)徑(jing)最(zui)大(da)的氣膜鋼(gang)(gang)筋(jin)(jin)混(hun)凝(ning)土(tu)結(jie)(jie)(jie)構(gou)(gou)工(gong)(gong)(gong)程球倉,倉體結(jie)(jie)(jie)構(gou)(gou)從外至內依(yi)次為膜材、聚氨(an)酯層(ceng)、構(gou)(gou)造(zao)層(ceng)、結(jie)(jie)(jie)構(gou)(gou)層(ceng)等部(bu)分。在施(shi)(shi)工(gong)(gong)(gong)過程中,該(gai)(gai)公司(si)科學組織、周密部(bu)署,嚴格執(zhi)行(xing)工(gong)(gong)(gong)序管控,克服高溫、潮濕等氣候環境(jing)影響,綁(bang)扎(zha)鋼(gang)(gang)筋(jin)(jin)750噸,噴射砼4700余方。該(gai)(gai)倉主體的順利完工(gong)(gong)(gong),填補了(le)國內大(da)體量氣膜鋼(gang)(gang)筋(jin)(jin)混(hun)凝(ning)土(tu)結(jie)(jie)(jie)構(gou)(gou)施(shi)(shi)工(gong)(gong)(gong)領域的空白,實(shi)現了(le)該(gai)(gai)公司(si)氣膜鋼(gang)(gang)筋(jin)(jin)混(hun)凝(ning)土(tu)結(jie)(jie)(jie)構(gou)(gou)工(gong)(gong)(gong)程施(shi)(shi)工(gong)(gong)(gong)技術的巨大(da)進步。