文(wen)章來源(yuan):中國葛洲壩集團(tuan)公司 發布時間:2010-08-27
大(da)隆(long)(long)水(shui)(shui)(shui)利(li)(li)樞(shu)紐(niu)(niu)工(gong)程(cheng)(cheng)位(wei)(wei)于(yu)海南省三(san)(san)亞市西部(bu)的(de)寧遠(yuan)河(he)中下游(you)河(he)段,是寧遠(yuan)河(he)流域規劃(hua)開發(fa)(fa)的(de)大(da)二型(xing)水(shui)(shui)(shui)利(li)(li)工(gong)程(cheng)(cheng),也是海南省南部(bu)水(shui)(shui)(shui)資源調(diao)配的(de)重點工(gong)程(cheng)(cheng)。工(gong)程(cheng)(cheng)以(yi)防洪(hong)(hong)、供水(shui)(shui)(shui)、灌(guan)溉(gai)為主,兼有發(fa)(fa)電效(xiao)益。水(shui)(shui)(shui)庫(ku)(ku)(ku)設(she)(she)計總庫(ku)(ku)(ku)容(rong)(rong)4.68億(yi)立(li)方(fang)(fang)米,正(zheng)常蓄水(shui)(shui)(shui)位(wei)(wei)70米,正(zheng)常庫(ku)(ku)(ku)容(rong)(rong)3.93億(yi)立(li)方(fang)(fang)米,防洪(hong)(hong)庫(ku)(ku)(ku)容(rong)(rong)1.48億(yi)立(li)方(fang)(fang)米,為多年調(diao)節(jie)水(shui)(shui)(shui)庫(ku)(ku)(ku)。樞(shu)紐(niu)(niu)建筑物主要由攔(lan)河(he)壩(ba)(ba)、溢洪(hong)(hong)道、引水(shui)(shui)(shui)隧洞及發(fa)(fa)電廠房組(zu)成。攔(lan)河(he)壩(ba)(ba)修建于(yu)主河(he)床,壩(ba)(ba)型(xing)為土(tu)質防滲體分區壩(ba)(ba)。壩(ba)(ba)頂長度535米,壩(ba)(ba)頂高程(cheng)(cheng)76.5米,最大(da)壩(ba)(ba)高65.5米。2004年11月,葛(ge)洲壩(ba)(ba)集團(tuan)一公司中標承建大(da)隆(long)(long)水(shui)(shui)(shui)利(li)(li)樞(shu)紐(niu)(niu)工(gong)程(cheng)(cheng),歷經三(san)(san)年多的(de)艱苦施工(gong),大(da)隆(long)(long)水(shui)(shui)(shui)利(li)(li)樞(shu)紐(niu)(niu)工(gong)程(cheng)(cheng)于(yu)2008年8月全(quan)面(mian)竣工(gong)并交(jiao)(jiao)付(fu)(fu)使用。三(san)(san)年來(lai),歷經三(san)(san)次較大(da)洪(hong)(hong)水(shui)(shui)(shui)考驗(yan),樞(shu)紐(niu)(niu)工(gong)程(cheng)(cheng)運行狀態良好,工(gong)程(cheng)(cheng)整體質量達(da)到國內領先水(shui)(shui)(shui)平,工(gong)程(cheng)(cheng)與(yu)環境協調(diao),是水(shui)(shui)(shui)利(li)(li)工(gong)程(cheng)(cheng)建設(she)(she)與(yu)生態建設(she)(she)相結合的(de)典范。工(gong)程(cheng)(cheng)建設(she)(she)以(yi)來(lai),已發(fa)(fa)揮(hui)達(da)10億(yi)元以(yi)上的(de)防洪(hong)(hong)效(xiao)益。樞(shu)紐(niu)(niu)工(gong)程(cheng)(cheng)交(jiao)(jiao)付(fu)(fu)使用后,保證了下游(you)9.92萬畝農(nong)田灌(guan)溉(gai)用水(shui)(shui)(shui)9億(yi)立(li)方(fang)(fang)米,余水(shui)(shui)(shui)發(fa)(fa)電5646萬度,實現(xian)收(shou)入1560萬元,社會效(xiao)益和(he)經濟效(xiao)益顯著。
8月13日(ri)至14日(ri),中(zhong)(zhong)國建筑業協會魯班獎現(xian)場復(fu)查專(zhuan)家組依據《中(zhong)(zhong)國建設(she)工(gong)(gong)程(cheng)(cheng)魯班獎(國家優質(zhi)工(gong)(gong)程(cheng)(cheng))評選辦法》和《關于評選2009年度中(zhong)(zhong)國建設(she)工(gong)(gong)程(cheng)(cheng)魯班獎》要求,對(dui)大隆水(shui)利樞(shu)紐(niu)工(gong)(gong)程(cheng)(cheng)進(jin)行了(le)嚴(yan)格復(fu)查。在對(dui)大隆水(shui)庫工(gong)(gong)程(cheng)(cheng)實地查看和對(dui)資料的完(wan)整(zheng)性(xing)、數據的真實性(xing)和可追溯性(xing)進(jin)行檢查后,專(zhuan)家組對(dui)工(gong)(gong)程(cheng)(cheng)整(zheng)體作出了(le)“上好”的最高綜(zong)合評價,同意(yi)推薦參(can)加今年的“魯班獎”評審。
據悉,今年(nian),全(quan)國建筑業共(gong)有123項(xiang)工程(cheng)符(fu)合申報條件,被列(lie)入(ru)現場復查計(ji)劃,大隆水利樞紐工程(cheng)是(shi)其中之一。