文章來(lai)源:中國葛洲壩集團公(gong)司 發布時間:2010-08-27
大(da)(da)(da)隆水利樞紐(niu)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)位于(yu)(yu)海(hai)南省(sheng)三亞市西部的(de)寧(ning)遠河中下游(you)河段,是寧(ning)遠河流(liu)域規劃開發的(de)大(da)(da)(da)二型(xing)水利工(gong)(gong)(gong)程(cheng)(cheng)(cheng),也是海(hai)南省(sheng)南部水資源調配(pei)的(de)重點工(gong)(gong)(gong)程(cheng)(cheng)(cheng)。工(gong)(gong)(gong)程(cheng)(cheng)(cheng)以防(fang)(fang)洪、供水、灌(guan)溉為主,兼有發電(dian)(dian)效(xiao)益(yi)(yi)。水庫(ku)(ku)設計總庫(ku)(ku)容(rong)4.68億立(li)方米(mi)(mi),正(zheng)常蓄水位70米(mi)(mi),正(zheng)常庫(ku)(ku)容(rong)3.93億立(li)方米(mi)(mi),防(fang)(fang)洪庫(ku)(ku)容(rong)1.48億立(li)方米(mi)(mi),為多(duo)年(nian)調節水庫(ku)(ku)。樞紐(niu)建(jian)(jian)(jian)筑物(wu)主要(yao)由攔河壩(ba)、溢洪道、引水隧(sui)洞(dong)及發電(dian)(dian)廠房組成。攔河壩(ba)修建(jian)(jian)(jian)于(yu)(yu)主河床,壩(ba)型(xing)為土質防(fang)(fang)滲體分區(qu)壩(ba)。壩(ba)頂(ding)(ding)長(chang)度(du)(du)535米(mi)(mi),壩(ba)頂(ding)(ding)高程(cheng)(cheng)(cheng)76.5米(mi)(mi),最大(da)(da)(da)壩(ba)高65.5米(mi)(mi)。2004年(nian)11月,葛洲壩(ba)集團一公司中標承建(jian)(jian)(jian)大(da)(da)(da)隆水利樞紐(niu)工(gong)(gong)(gong)程(cheng)(cheng)(cheng),歷(li)(li)經三年(nian)多(duo)的(de)艱苦施(shi)工(gong)(gong)(gong),大(da)(da)(da)隆水利樞紐(niu)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)于(yu)(yu)2008年(nian)8月全面竣工(gong)(gong)(gong)并交(jiao)付使(shi)用。三年(nian)來,歷(li)(li)經三次較大(da)(da)(da)洪水考驗,樞紐(niu)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)運行狀態(tai)良好,工(gong)(gong)(gong)程(cheng)(cheng)(cheng)整體質量達(da)到(dao)國內領先(xian)水平,工(gong)(gong)(gong)程(cheng)(cheng)(cheng)與(yu)環境協調,是水利工(gong)(gong)(gong)程(cheng)(cheng)(cheng)建(jian)(jian)(jian)設與(yu)生(sheng)態(tai)建(jian)(jian)(jian)設相結(jie)合的(de)典(dian)范。工(gong)(gong)(gong)程(cheng)(cheng)(cheng)建(jian)(jian)(jian)設以來,已發揮達(da)10億元以上的(de)防(fang)(fang)洪效(xiao)益(yi)(yi)。樞紐(niu)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)交(jiao)付使(shi)用后,保證了下游(you)9.92萬畝農田灌(guan)溉用水9億立(li)方米(mi)(mi),余水發電(dian)(dian)5646萬度(du)(du),實現收入1560萬元,社(she)會(hui)效(xiao)益(yi)(yi)和(he)經濟效(xiao)益(yi)(yi)顯(xian)著。
8月(yue)13日至(zhi)14日,中國(guo)建(jian)(jian)筑業協會魯(lu)(lu)(lu)班(ban)(ban)(ban)獎現場復查專家(jia)(jia)組依(yi)據《中國(guo)建(jian)(jian)設(she)工(gong)程魯(lu)(lu)(lu)班(ban)(ban)(ban)獎(國(guo)家(jia)(jia)優(you)質工(gong)程)評(ping)(ping)選辦法》和《關(guan)于評(ping)(ping)選2009年(nian)度中國(guo)建(jian)(jian)設(she)工(gong)程魯(lu)(lu)(lu)班(ban)(ban)(ban)獎》要求,對(dui)(dui)大(da)隆水利樞紐工(gong)程進行了(le)嚴格復查。在對(dui)(dui)大(da)隆水庫工(gong)程實(shi)地查看(kan)和對(dui)(dui)資(zi)料的完整性、數據的真實(shi)性和可(ke)追溯(su)性進行檢查后,專家(jia)(jia)組對(dui)(dui)工(gong)程整體作出了(le)“上好”的最高綜合(he)評(ping)(ping)價,同意推薦參加今年(nian)的“魯(lu)(lu)(lu)班(ban)(ban)(ban)獎”評(ping)(ping)審。
據悉,今年(nian),全國建筑業(ye)共(gong)有(you)123項(xiang)工程符合(he)申(shen)報條件,被列(lie)入現場復(fu)查計劃,大隆(long)水利樞紐工程是(shi)其(qi)中之(zhi)一。