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　　日前，承擔山東海陽核電站中心實驗室運行的中國水電三局有限公司完成的30個配合比設計，一次性通過設計單位——美國西屋公司的批準。

　　山東海陽核電站AP1000核電機組是繼浙江三門核電站后的世界第二臺此類機組，原計劃于2009年8月31日開始澆筑第一倉混凝土核反應堆基礎。為此，承擔該工程中心實驗室運行的水電三局有限公司進行了大量的準備工作。他們憑借在三峽、京滬高鐵等大型工程混凝土配合比設計所積淀的豐富經驗和先進技術，在規定時間內共完成了30個配合比的設計工作。并均一次性通過設計單位（美國西屋公司）的批準。目前1號核島已完成了找平層、下墊層和上墊層的混凝土施工，從目前已施工的核島墊層混凝土來看，混凝土和易性和施工質量好于三門核電工程，得到了國核技工程有限公司項目管理中方代表SPMO的好評。

　　為了(le)確保(bao)一(yi)(yi)次(ci)性澆(jiao)筑(zhu)完(wan)成核(he)(he)(he)(he)(he)反(fan)應(ying)堆(dui)面(mian)(mian)積(ji)為3012平方(fang)米(mi)、厚度(du)為1.2～1.8米(mi)的(de)(de)核(he)(he)(he)(he)(he)島(dao)基(ji)礎(chu)混(hun)凝(ning)土(tu)(tu)(tu)的(de)(de)施(shi)(shi)工(gong)(gong)(gong)質(zhi)量，山東海陽(yang)(yang)核(he)(he)(he)(he)(he)電(dian)有(you)限(xian)公司于6月12日(ri)在(zai)工(gong)(gong)(gong)程(cheng)現場召開核(he)(he)(he)(he)(he)電(dian)核(he)(he)(he)(he)(he)島(dao)FCD（即核(he)(he)(he)(he)(he)電(dian)工(gong)(gong)(gong)程(cheng)核(he)(he)(he)(he)(he)反(fan)應(ying)堆(dui)基(ji)礎(chu)開始(shi)澆(jiao)筑(zhu)的(de)(de)第一(yi)(yi)倉(cang)混(hun)凝(ning)土(tu)(tu)(tu)）大(da)體積(ji)混(hun)凝(ning)土(tu)(tu)(tu)溫(wen)(wen)(wen)控(kong)(kong)(kong)(kong)技(ji)術(shu)交(jiao)(jiao)(jiao)(jiao)流(liu)會(hui)(hui)。30余(yu)位來(lai)自海陽(yang)(yang)核(he)(he)(he)(he)(he)電(dian)工(gong)(gong)(gong)程(cheng)公司（監理單位）、SPMO和(he)水(shui)(shui)電(dian)三(san)局有(you)限(xian)公司等單位的(de)(de)專家(jia)和(he)技(ji)術(shu)人員應(ying)邀參加(jia)會(hui)(hui)議。水(shui)(shui)電(dian)三(san)局領導非常重(zhong)視這次(ci)交(jiao)(jiao)(jiao)(jiao)流(liu)會(hui)(hui)，派出了(le)技(ji)術(shu)交(jiao)(jiao)(jiao)(jiao)流(liu)小組參加(jia)技(ji)術(shu)交(jiao)(jiao)(jiao)(jiao)流(liu)活動。會(hui)(hui)上，水(shui)(shui)電(dian)三(san)局的(de)(de)專家(jia)和(he)工(gong)(gong)(gong)程(cheng)技(ji)術(shu)人員分(fen)別結合在(zai)大(da)中(zhong)型水(shui)(shui)電(dian)工(gong)(gong)(gong)程(cheng)的(de)(de)施(shi)(shi)工(gong)(gong)(gong)經驗和(he)溫(wen)(wen)(wen)控(kong)(kong)(kong)(kong)保(bao)證措施(shi)(shi)，對(dui)海陽(yang)(yang)核(he)(he)(he)(he)(he)電(dian)混(hun)凝(ning)土(tu)(tu)(tu)生產中(zhong)存在(zai)的(de)(de)問題、中(zhong)間產品(pin)處(chu)理標準及各方(fang)關心(xin)的(de)(de)問題進(jin)行(xing)了(le)分(fen)析和(he)說明。與(yu)會(hui)(hui)人員對(dui)水(shui)(shui)工(gong)(gong)(gong)混(hun)凝(ning)土(tu)(tu)(tu)的(de)(de)混(hun)凝(ning)土(tu)(tu)(tu)配合比優化設計，一(yi)(yi)、二次(ci)風冷、加(jia)冰加(jia)冷水(shui)(shui)拌(ban)和(he)工(gong)(gong)(gong)藝(yi)，混(hun)凝(ning)土(tu)(tu)(tu)運(yun)輸過程(cheng)溫(wen)(wen)(wen)度(du)損失防護，噴霧改(gai)善(shan)澆(jiao)筑(zhu)現場小氣(qi)候，壩體通(tong)水(shui)(shui)冷卻，混(hun)凝(ning)土(tu)(tu)(tu)表面(mian)(mian)蓄水(shui)(shui)、流(liu)水(shui)(shui)養護等溫(wen)(wen)(wen)控(kong)(kong)(kong)(kong)措施(shi)(shi)進(jin)行(xing)了(le)充(chong)分(fen)的(de)(de)經驗交(jiao)(jiao)(jiao)(jiao)流(liu)。通(tong)過交(jiao)(jiao)(jiao)(jiao)流(liu)與(yu)會(hui)(hui)核(he)(he)(he)(he)(he)電(dian)專家(jia)對(dui)水(shui)(shui)工(gong)(gong)(gong)大(da)體積(ji)混(hun)凝(ning)土(tu)(tu)(tu)溫(wen)(wen)(wen)控(kong)(kong)(kong)(kong)方(fang)面(mian)(mian)的(de)(de)先(xian)進(jin)技(ji)術(shu)有(you)了(le)一(yi)(yi)定程(cheng)度(du)的(de)(de)了(le)解，并(bing)將一(yi)(yi)部(bu)分(fen)溫(wen)(wen)(wen)控(kong)(kong)(kong)(kong)技(ji)術(shu)引進(jin)到核(he)(he)(he)(he)(he)電(dian)工(gong)(gong)(gong)程(cheng)的(de)(de)混(hun)凝(ning)土(tu)(tu)(tu)施(shi)(shi)工(gong)(gong)(gong)中(zhong)去，拓展了(le)水(shui)(shui)工(gong)(gong)(gong)混(hun)凝(ning)土(tu)(tu)(tu)溫(wen)(wen)(wen)控(kong)(kong)(kong)(kong)和(he)施(shi)(shi)工(gong)(gong)(gong)技(ji)術(shu)應(ying)用領域(yu)，對(dui)核(he)(he)(he)(he)(he)電(dian)站的(de)(de)溫(wen)(wen)(wen)控(kong)(kong)(kong)(kong)混(hun)凝(ning)土(tu)(tu)(tu)施(shi)(shi)工(gong)(gong)(gong)產生了(le)較為積(ji)極的(de)(de)影響，同時也加(jia)深了(le)核(he)(he)(he)(he)(he)電(dian)企業對(dui)水(shui)(shui)電(dian)施(shi)(shi)工(gong)(gong)(gong)企業的(de)(de)了(le)解。水(shui)(shui)電(dian)三(san)局有(you)限(xian)公司將利用海陽(yang)(yang)核(he)(he)(he)(he)(he)電(dian)試驗室這一(yi)(yi)平臺，加(jia)強與(yu)核(he)(he)(he)(he)(he)電(dian)企業的(de)(de)溝通(tong)和(he)交(jiao)(jiao)(jiao)(jiao)流(liu)，爭取更多、更廣泛(fan)的(de)(de)合作。