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水電建設集團科技創新助推惠蓄電站建設

文章來(lai)源:中國水利(li)水電建設集團公司(si)  發布(bu)時間:2008-10-11

  水電建(jian)設集團以(yi)科技創(chuang)新成果,推動國內在建(jian)同(tong)類(lei)型最大的廣東惠州抽(chou)水蓄能電站建(jian)設速度(du)加快,目前,工程按提前發電進(jin)度(du)向(xiang)前推進(jin)。

  在(zai)惠(hui)蓄(xu)電(dian)(dian)(dian)站(zhan)施工(gong)(gong)中,水電(dian)(dian)(dian)建設(she)(she)集團積極推(tui)進(jin)(jin)科(ke)技(ji)(ji)(ji)進(jin)(jin)步,與天津大(da)學共(gong)同完成的(de)(de)(de)“大(da)型水電(dian)(dian)(dian)工(gong)(gong)程可(ke)視(shi)化(hua)仿真(zhen)技(ji)(ji)(ji)術(shu)(shu)(shu)及其工(gong)(gong)程應(ying)用(yong)(yong)”技(ji)(ji)(ji)術(shu)(shu)(shu)成果,不僅可(ke)為工(gong)(gong)程施工(gong)(gong)動態(tai)管理(li)與控制提供一種科(ke)學方便的(de)(de)(de)可(ke)視(shi)化(hua)決策輔助工(gong)(gong)具,而且對提高我(wo)國(guo)水利水電(dian)(dian)(dian)工(gong)(gong)程建設(she)(she)與管理(li)現(xian)代(dai)化(hua)水平有劃時(shi)代(dai)的(de)(de)(de)現(xian)實(shi)(shi)意義,推(tui)廣應(ying)用(yong)(yong)前景十分廣闊,榮獲國(guo)家科(ke)技(ji)(ji)(ji)進(jin)(jin)步二等(deng)獎。自(zi)主完成的(de)(de)(de)“300米級長斜(xie)(xie)井(jing)反井(jing)鉆(zhan)異井(jing)施工(gong)(gong)技(ji)(ji)(ji)術(shu)(shu)(shu)研究”、“電(dian)(dian)(dian)站(zhan)大(da)型地下(xia)洞(dong)室群(qun)施工(gong)(gong)動態(tai)實(shi)(shi)時(shi)控制系(xi)統(tong)(HX-CDM)研究及應(ying)用(yong)(yong)”、“上置式(shi)針梁鋼模在(zai)惠(hui)蓄(xu)電(dian)(dian)(dian)站(zhan)輸水隧洞(dong)中的(de)(de)(de)應(ying)用(yong)(yong)”技(ji)(ji)(ji)術(shu)(shu)(shu),不僅為施工(gong)(gong)快速度、高質(zhi)量、保安全提供了(le)良(liang)好(hao)條件,解(jie)決了(le)技(ji)(ji)(ji)術(shu)(shu)(shu)難題,而且為我(wo)國(guo)水電(dian)(dian)(dian)站(zhan)地下(xia)工(gong)(gong)程施工(gong)(gong)技(ji)(ji)(ji)術(shu)(shu)(shu)創新作(zuo)出了(le)貢(gong)獻。在(zai)斜(xie)(xie)井(jing)襯砌施工(gong)(gong)中,對水電(dian)(dian)(dian)集團曾榮獲國(guo)家科(ke)技(ji)(ji)(ji)進(jin)(jin)步二等(deng)獎的(de)(de)(de)“XHM-7型斜(xie)(xie)井(jing)滑模系(xi)統(tong)”進(jin)(jin)行了(le)改進(jin)(jin)完善,使性能更加優越,提升了(le)我(wo)國(guo)斜(xie)(xie)井(jing)滑模的(de)(de)(de)技(ji)(ji)(ji)術(shu)(shu)(shu)水平。

  位(wei)于(yu)(yu)廣東省惠(hui)州(zhou)市博羅縣城郊的(de)惠(hui)州(zhou)抽(chou)水(shui)蓄(xu)(xu)(xu)能(neng)電站,是繼廣州(zhou)抽(chou)水(shui)蓄(xu)(xu)(xu)能(neng)電站后(hou)(hou)興(xing)建的(de)我國裝機(ji)容量最大(da)的(de)特大(da)型蓄(xu)(xu)(xu)能(neng)電站。電站安裝國內(nei)單機(ji)最大(da)的(de)蓄(xu)(xu)(xu)能(neng)電站可逆式(shi)機(ji)組8臺(tai),每臺(tai)30萬千瓦,總容量240萬千瓦,與廣蓄(xu)(xu)(xu)相(xiang)同(tong)規模(mo),也分A、B兩(liang)廠(chang)房。不同(tong)的(de)是廣蓄(xu)(xu)(xu)兩(liang)期工(gong)(gong)程先后(hou)(hou)建設,惠(hui)蓄(xu)(xu)(xu)則兩(liang)期施(shi)工(gong)(gong)同(tong)時(shi)進行,施(shi)工(gong)(gong)強度(du)大(da)。惠(hui)蓄(xu)(xu)(xu)電站前期工(gong)(gong)程于(yu)(yu)2003年10月(yue)(yue)29日開工(gong)(gong),主(zhu)體(ti)工(gong)(gong)程于(yu)(yu)2005年1月(yue)(yue)10日開工(gong)(gong)。

  目(mu)前(qian),上(shang)庫進(jin)(jin)出水口及閘(zha)(zha)門井施工結束(shu),上(shang)水庫已(yi)于(yu)(yu)今年4月(yue)16日(ri)提(ti)前(qian)1個半(ban)月(yue)下(xia)閘(zha)(zha)蓄(xu)水;下(xia)水庫進(jin)(jin)出水口于(yu)(yu)9月(yue)30日(ri)前(qian)完(wan)工,提(ti)前(qian)半(ban)年具備下(xia)閘(zha)(zha)蓄(xu)水條(tiao)件。A廠引水隧(sui)洞(dong)襯砌(qi)已(yi)進(jin)(jin)入尾(wei)聲,除高壓隧(sui)洞(dong)正在加緊襯砌(qi)外,其(qi)他井、洞(dong)已(yi)襯砌(qi)完(wan)成。B廠引水隧(sui)洞(dong)等(deng)開挖于(yu)(yu)4月(yue)5日(ri)前(qian)先后完(wan)成,正在進(jin)(jin)行(xing)后續施工,廠房目(mu)前(qian)進(jin)(jin)行(xing)第五層開挖,整體工程進(jin)(jin)度按提(ti)前(qian)半(ban)年工期全面推進(jin)(jin)。機組(zu)安裝也依提(ti)前(qian)發電計劃(hua)順利進(jin)(jin)行(xing)。

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