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學習快評丨qibao666888　　中??(zhong)新??(xin)網(wǎng)??(wang)廈??(sha)門??(men)3月??(yue)24日??(ri)電??(dian) (楊??(yang)伏??(fu)山??(shan) 鄧??(deng)瑞?(rui)捷??(jie))福??(fu)建??(jian)省??(sheng)重??(zhong)點??(dian)工??(gong)程??(cheng)——廈??(sha)金??(jin)大??(da)橋??(qiao)(廈??(sha)門??(men)段??(duan))項??(xiang)目?(mu)劉??(liu)五??(wu)店??(dian)航??(hang)道??(dao)橋??(qiao)東??(dong)主??(zhu)塔??(ta)右??(you)幅??(fu)承??(cheng)臺??(tai)首??(shou)層??(ceng)混??(hun)凝??(ning)土??(tu)24日??(ri)順??(shun)利??(li)澆??(jiao)筑?(zhu)??，為??(wei)后??(hou)續(xù)??(xu)主??(zhu)塔??(ta)結??(jie)構??(gou)施??(shi)工??(gong)奠?(dian)定??(ding)了??(le)堅??(jian)實??(shi)基??(ji)礎??(chu)??。??　　此??(ci)外??(wai)??，通?(tong)過?(guo)反??(fan)復祝(fu)試?(shi)驗??(yan)優(yōu)??(you)化??(hua)混??(hun)凝??(ning)土??(tu)配??(pei)比??(bi)、采??(cai)用?(yong)原??(yuan)材??(cai)料??(liao)降??(jiang)溫?(wen)和??(he)冷??(leng)卻??(que)水??(shui)管??(guan)等??(deng)降?(jiang)溫祝(wen)措??(cuo)施??(shi)??，有??(you)效??(xiao)攻??(gong)克??(ke)大??(da)體??(ti)積??(ji)混??(hun)凝??(ning)土??(tu)溫??(wen)控??(kong)防??(fang)裂?(lie)技??(ji)術??(shu)難??(nan)題??(ti)??，確??(que)保??(bao)承??(cheng)臺??(tai)澆??(jiao)筑??(zhu)的??(de)進??(jin)度?(du)和??(he)質??(zhi)量??(liang)??。??。