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6月6日(ri)，由中國電(dian)(dian)(dian)建所屬水(shui)(shui)(shui)電(dian)(dian)(dian)八(ba)局承(cheng)建的白鶴灘(tan)水(shui)(shui)(shui)電(dian)(dian)(dian)站世界最大反拱型水(shui)(shui)(shui)墊塘基坑順利充水(shui)(shui)(shui)，標志著大壩具備(bei)擋(dang)水(shui)(shui)(shui)度汛(xun)條件(jian)，為安全度汛(xun)提供了有力保(bao)障，也為2021年7月首批機組發電(dian)(dian)(dian)奠定了堅實基礎。

水墊塘(tang)(tang)是大壩工程(cheng)重要的泄(xie)洪(hong)消能設施。白鶴灘水電(dian)站水墊塘(tang)(tang)采用反拱(gong)型底板復式梯形(xing)斷面設計(ji)，長360米(mi)，寬130米(mi)，充水后將形(xing)成(cheng)深(shen)度(du)達48米(mi)的水墊，承擔高水頭、高流(liu)速(su)、巨(ju)泄(xie)量的泄(xie)洪(hong)消能任務(wu)。

2020年是白鶴(he)灘水(shui)(shui)電站建設決勝按(an)期蓄(xu)水(shui)(shui)發電的關鍵(jian)年。為了實(shi)現(xian)水(shui)(shui)墊(dian)塘基坑(keng)按(an)期充(chong)水(shui)(shui)重大節點目標，中國電建水(shui)(shui)電八局堅持“敬業(ye)、專業(ye)、人品、精品”的企業(ye)準則(ze)，提前11天實(shi)現(xian)二道(dao)壩全線封(feng)頂，優質(zhi)按(an)期完成水(shui)(shui)墊(dian)塘反拱(gong)底(di)板施(shi)工(gong)，并達到(dao)進水(shui)(shui)條件。

水(shui)(shui)(shui)墊(dian)塘基坑充水(shui)(shui)(shui)這一關鍵節點的實(shi)現，再次向全(quan)世界(jie)展現了中國水(shui)(shui)(shui)電工(gong)(gong)(gong)程(cheng)(cheng)(cheng)人的實(shi)力與匠心。水(shui)(shui)(shui)電八(ba)局將牢(lao)記初心使命，認(ren)真(zhen)貫徹三峽集團建(jian)設“精品工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、創新工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、綠色工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、民(min)生工(gong)(gong)(gong)程(cheng)(cheng)(cheng)、廉(lian)潔工(gong)(gong)(gong)程(cheng)(cheng)(cheng)”的水(shui)(shui)(shui)電開(kai)發理念，為實(shi)現安(an)全(quan)準點發電目標、建(jian)設新時代大國重器典范而(er)不懈奮斗(dou)。

【責任編輯：趙藝涵】