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12月13日(ri)，中國(guo)建(jian)筑工程總公司所(suo)屬中建(jian)西部建(jian)設自主研發(fa)的“寬溫域(yu)聚(ju)羧酸減(jian)水劑合(he)成技術的開發(fa)與應(ying)用”，中建(jian)三局(ju)研發(fa)的“建(jian)筑工業化(hua)混凝土(tu)預制(zhi)構件生產線研究(jiu)與應(ying)用”經湖北省住建(jian)廳鑒定(ding)，達到(dao)國(guo)際(ji)先進水平。

聚羧(suo)酸(suan)減(jian)水(shui)劑作為(wei)一種新型高(gao)性(xing)能減(jian)水(shui)劑，有(you)著摻量低、減(jian)水(shui)率高(gao)、坍落度損失小等優點，已(yi)在施(shi)工(gong)中廣泛應用，但目前都是(shi)在較高(gao)溫(wen)(wen)度下合(he)(he)(he)成(cheng)(cheng)，工(gong)藝復(fu)雜、能耗較高(gao)。“寬溫(wen)(wen)域聚羧(suo)酸(suan)減(jian)水(shui)劑合(he)(he)(he)成(cheng)(cheng)技術的(de)開發與應用”實現(xian)了(le)(le)5-50℃變溫(wen)(wen)條件(jian)下聚羧(suo)酸(suan)減(jian)水(shui)劑的(de)可控(kong)合(he)(he)(he)成(cheng)(cheng)，打破了(le)(le)長期以來的(de)加熱(re)引(yin)發合(he)(he)(he)成(cheng)(cheng)的(de)固定模式，實現(xian)了(le)(le)常溫(wen)(wen)自發反(fan)應，整個合(he)(he)(he)成(cheng)(cheng)過程中無需加熱(re)，工(gong)藝簡(jian)單，能耗低，無“三廢”排放，且(qie)產品(pin)性(xing)能穩定，可滿足不同混凝(ning)土的(de)工(gong)作性(xing)能和(he)使用要求，具有(you)顯著的(de)經濟和(he)社(she)會效益。

“建(jian)(jian)筑工業化(hua)(hua)混(hun)凝(ning)土(tu)(tu)預(yu)(yu)(yu)制構(gou)(gou)(gou)件(jian)(jian)(jian)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)線(xian)(xian)研(yan)(yan)究(jiu)(jiu)與應(ying)用(yong)(yong)”重點圍繞預(yu)(yu)(yu)制構(gou)(gou)(gou)件(jian)(jian)(jian)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)整體規(gui)劃、自(zi)動(dong)(dong)化(hua)(hua)預(yu)(yu)(yu)制構(gou)(gou)(gou)件(jian)(jian)(jian)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)流水(shui)線(xian)(xian)創(chuang)新(xin)(xin)等五個(ge)方面進行(xing)(xing)(xing)研(yan)(yan)究(jiu)(jiu)，充分實現(xian)了(le)(le)設(she)(she)(she)(she)(she)施(shi)先進、自(zi)動(dong)(dong)化(hua)(hua)程度高、綠色環保的(de)目標，并為國(guo)內發(fa)展建(jian)(jian)筑產(chan)(chan)業現(xian)代化(hua)(hua)項目提(ti)供了(le)(le)經(jing)驗。（1）預(yu)(yu)(yu)制構(gou)(gou)(gou)件(jian)(jian)(jian)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)整體規(gui)劃研(yan)(yan)究(jiu)(jiu)對構(gou)(gou)(gou)件(jian)(jian)(jian)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)工藝配(pei)(pei)套設(she)(she)(she)(she)(she)施(shi)、產(chan)(chan)能配(pei)(pei)置進行(xing)(xing)(xing)優化(hua)(hua)，實現(xian)綠色工廠(chang)的(de)建(jian)(jian)設(she)(she)(she)(she)(she)；（2）自(zi)動(dong)(dong)化(hua)(hua)預(yu)(yu)(yu)制構(gou)(gou)(gou)件(jian)(jian)(jian)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)流水(shui)線(xian)(xian)創(chuang)新(xin)(xin)研(yan)(yan)究(jiu)(jiu)設(she)(she)(she)(she)(she)計、研(yan)(yan)制了(le)(le)立體分倉(cang)式養護窯(yao)、構(gou)(gou)(gou)件(jian)(jian)(jian)粗糙面自(zi)動(dong)(dong)沖洗機、模具高效運(yun)轉輥道、鋼筋骨(gu)架(jia)高效運(yun)轉擺渡(du)等設(she)(she)(she)(she)(she)備(bei)，并采用(yong)(yong)了(le)(le)激光投影(ying)定(ding)位先進技術；（3）半自(zi)動(dong)(dong)化(hua)(hua)異型構(gou)(gou)(gou)件(jian)(jian)(jian)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)線(xian)(xian)創(chuang)新(xin)(xin)研(yan)(yan)究(jiu)(jiu)開發(fa)、研(yan)(yan)制了(le)(le)具有(you)自(zi)主知識產(chan)(chan)權的(de)半龍門(men)移(yi)動(dong)(dong)式可升降(jiang)布料機、扇形(xing)折疊式養護罩等設(she)(she)(she)(she)(she)施(shi)，提(ti)高了(le)(le)異型構(gou)(gou)(gou)件(jian)(jian)(jian)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)線(xian)(xian)的(de)自(zi)動(dong)(dong)化(hua)(hua)程度；（4）配(pei)(pei)套生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)線(xian)(xian)創(chuang)新(xin)(xin)研(yan)(yan)究(jiu)(jiu)主要對鋼筋配(pei)(pei)套生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)線(xian)(xian)的(de)布局、核心(xin)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)設(she)(she)(she)(she)(she)備(bei)、輸(shu)(shu)送(song)系統(tong)進行(xing)(xing)(xing)優化(hua)(hua)；改(gai)進、實現(xian)了(le)(le)混(hun)凝(ning)土(tu)(tu)自(zi)動(dong)(dong)化(hua)(hua)運(yun)送(song)，提(ti)高了(le)(le)混(hun)凝(ning)土(tu)(tu)輸(shu)(shu)送(song)和(he)布料效率(lv)；（5）預(yu)(yu)(yu)制構(gou)(gou)(gou)件(jian)(jian)(jian)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)信(xin)息(xi)化(hua)(hua)應(ying)用(yong)(yong)研(yan)(yan)究(jiu)(jiu)利用(yong)(yong)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)線(xian)(xian)和(he)設(she)(she)(she)(she)(she)備(bei)自(zi)動(dong)(dong)控制、實時視頻監控系統(tong)，通(tong)過預(yu)(yu)(yu)置芯片等措施(shi)，實現(xian)預(yu)(yu)(yu)制構(gou)(gou)(gou)件(jian)(jian)(jian)從生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)、運(yun)輸(shu)(shu)到安裝全生(sheng)(sheng)(sheng)(sheng)(sheng)命(ming)的(de)質量跟蹤。