烏東德水電站是金沙(sha)江(jiang)下(xia)游河(he)段(duan)(攀枝(zhi)花市至(zhi)宜賓市)四(si)個水電梯級(ji)——烏東德、白(bai)鶴(he)灘、溪洛渡、向(xiang)家(jia)壩中的(de)最上(shang)游梯級(ji),壩址所處河(he)段(duan)的(de)右岸隸(li)屬(shu)云南(nan)省祿勸縣,左岸隸(li)屬(shu)四(si)川省會東縣。具(ju)有以發(fa)電為主,兼有防洪(hong)、攔沙(sha)、改善下(xia)游航(hang)運條(tiao)件和發(fa)展庫區通航(hang)等綜合效益。
烏東(dong)德(de)水電(dian)站(zhan)位于金沙江下(xia)游(you)四川省會東(dong)縣和(he)云(yun)南(nan)省祿勸縣境內,為(wei)(wei)中國長江三峽集團公司開(kai)發(fa)的(de)(de)金沙江下(xia)游(you)河段(duan)梯級(ji)的(de)(de)第一(yi)級(ji)電(dian)站(zhan),下(xia)鄰白鶴灘(tan)水電(dian)站(zhan)。烏東(dong)德(de)水電(dian)站(zhan)的(de)(de)開(kai)發(fa)任務為(wei)(wei)以發(fa)電(dian)為(wei)(wei)主,兼顧防洪,是“西電(dian)東(dong)送”的(de)(de)骨干電(dian)源點之(zhi)一(yi)。在系統中承(cheng)擔基荷(he)(he)、腰荷(he)(he)和(he)部分峰荷(he)(he),并承(cheng)擔少(shao)量(liang)事故備用。電(dian)站(zhan)共裝設12臺(tai)(左、右岸各(ge)6臺(tai))單(dan)機容量(liang)為(wei)(wei)850MW的(de)(de)立(li)軸混(hun)流(liu)式水輪發(fa)電(dian)機組,總裝機容量(liang)為(wei)(wei)10200MW。
烏東(dong)德水(shui)電(dian)站樞紐工程為(wei)Ⅰ等(deng)大(da)(da)(1)型工程,樞紐工程主(zhu)體建(jian)筑(zhu)物由(you)擋(dang)水(shui)建(jian)筑(zhu)物、泄(xie)水(shui)建(jian)筑(zhu)物、引水(shui)發(fa)電(dian)建(jian)筑(zhu)物等(deng)組成。擋(dang)水(shui)建(jian)筑(zhu)物為(wei)混(hun)(hun)凝土雙曲(qu)拱壩(ba)(ba),壩(ba)(ba)頂高程988m,最大(da)(da)壩(ba)(ba)高270m;泄(xie)洪采用壩(ba)(ba)身(shen)泄(xie)洪為(wei)主(zhu),岸邊泄(xie)洪洞為(wei)輔的方式。電(dian)站廠房布置于左右兩岸山體中,均靠河床側布置,各安裝6臺單機容(rong)量(liang)(liang)為(wei)850MW的混(hun)(hun)流(liu)式水(shui)輪(lun)發(fa)電(dian)機組,總裝機容(rong)量(liang)(liang)10200MW。
根據《預可(ke)行(xing)性研究報告》,烏東德(de)水(shui)電站(zhan)建設征地涉及(ji)四川、云南(nan)兩(liang)省(sheng)(sheng)的10個(ge)縣(區(qu))32個(ge)鄉鎮69個(ge)行(xing)政村(cun),建設征地陸域面(mian)積(ji)105.36平(ping)方(fang)公(gong)(gong)里(li)(樞紐工(gong)程建設區(qu)占地面(mian)積(ji)11.10平(ping)方(fang)公(gong)(gong)里(li),水(shui)庫淹(yan)(yan)沒(mei)(mei)區(qu)94.26平(ping)方(fang)公(gong)(gong)里(li),不含影響(xiang)區(qu)土(tu)地),其中四川省(sheng)(sheng)44.16平(ping)方(fang)公(gong)(gong)里(li),云南(nan)省(sheng)(sheng)61.20平(ping)方(fang)公(gong)(gong)里(li)。建設征地區(qu)總人(ren)口23408人(ren),房屋面(mian)積(ji)150.61萬平(ping)方(fang)米;耕園地面(mian)積(ji)4.29萬畝,林(lin)地0.74萬畝;淹(yan)(yan)沒(mei)(mei)二級(ji)公(gong)(gong)路1.7公(gong)(gong)里(li),三級(ji)公(gong)(gong)路3.4公(gong)(gong)里(li),四級(ji)公(gong)(gong)路17.0公(gong)(gong)里(li),大型(xing)橋梁2座(zuo),碼(ma)頭(tou)6處(chu),高壓輸電線116.3公(gong)(gong)里(li),35千(qian)伏變(bian)電站(zhan)1座(zuo),通訊(xun)線67.33桿(gan)公(gong)(gong)里(li),廣(guang)播線27.9桿(gan)公(gong)(gong)里(li),淹(yan)(yan)沒(mei)(mei)影響(xiang)水(shui)電站(zhan)3座(zuo)(裝機容量96020千(qian)瓦)、取(qu)水(shui)泵站(zhan)(房)14座(zuo),文(wen)物古跡(ji)4處(chu),淹(yan)(yan)沒(mei)(mei)及(ji)浸沒(mei)(mei)影響(xiang)成昆鐵路約(yue)79.7公(gong)(gong)里(li)。按2010年第(di)1季度價格水(shui)平(ping)計算,移(yi)民靜態補償總投資132.29億元(yuan)。
工(gong)程籌建期(qi)(qi)3年,第一批(pi)機組發電工(gong)期(qi)(qi)約為6年半,總工(gong)期(qi)(qi)約為8年。
烏東(dong)德水(shui)電站籌(chou)建(jian)期“三通(tong)一平”施(shi)工(gong)(gong)(gong)(gong)項目包括對外交(jiao)通(tong)、場內交(jiao)通(tong)、人工(gong)(gong)(gong)(gong)骨料(liao)加(jia)(jia)工(gong)(gong)(gong)(gong)系統、業主基(ji)地和施(shi)工(gong)(gong)(gong)(gong)營地、渣場及存料(liao)場的(de)建(jian)設(she)、施(shi)工(gong)(gong)(gong)(gong)供電系統、施(shi)工(gong)(gong)(gong)(gong)供水(shui)系統、油(you)庫及加(jia)(jia)油(you)站建(jian)設(she)、工(gong)(gong)(gong)(gong)程征占(zhan)地及移民安(an)置、施(shi)工(gong)(gong)(gong)(gong)區環保(bao)(bao)水(shui)保(bao)(bao)工(gong)(gong)(gong)(gong)程、其他籌(chou)建(jian)工(gong)(gong)(gong)(gong)程等。籌(chou)建(jian)工(gong)(gong)(gong)(gong)期為33個月。
烏東(dong)德壩址施(shi)工占地面積12.32平(ping)(ping)方(fang)(fang)公(gong)里(li),其(qi)中陸域(yu)10.95平(ping)(ping)方(fang)(fang)公(gong)里(li),水域(yu)1.37平(ping)(ping)方(fang)(fang)公(gong)里(li)。右岸涉(she)及云南省祿勸(quan)縣(xian)烏東(dong)德鎮(zhen)新(xin)村(cun)(cun)和阿巧村(cun)(cun),左(zuo)岸涉(she)及四川省會東(dong)縣(xian)新(xin)馬(ma)鄉(xiang)(xiang)獅子尾(wei)村(cun)(cun)、白鶴村(cun)(cun)、三臺(tai)村(cun)(cun),洛左(zuo)鄉(xiang)(xiang)河門口村(cun)(cun),共3個(ge)鄉(xiang)(xiang)(鎮(zhen))6個(ge)村(cun)(cun)。征地范圍內人(ren)(ren)口1477人(ren)(ren)。規劃生產安(an)置(zhi)人(ren)(ren)口1021人(ren)(ren),計劃全(quan)部在(zai)本(ben)鄉(xiang)(xiang)(鎮(zhen))安(an)置(zhi),其(qi)中本(ben)村(cun)(cun)安(an)置(zhi)212人(ren)(ren),出村(cun)(cun)本(ben)鄉(xiang)(xiang)(鎮(zhen))安(an)置(zhi)809人(ren)(ren);規劃搬遷安(an)置(zhi)總人(ren)(ren)口1752人(ren)(ren),全(quan)部在(zai)本(ben)鄉(xiang)(xiang)(鎮(zhen))安(an)置(zhi),其(qi)中本(ben)村(cun)(cun)安(an)置(zhi)943人(ren)(ren),出村(cun)(cun)本(ben)鄉(xiang)(xiang)(鎮(zhen))安(an)置(zhi)809人(ren)(ren)。
烏東德水電(dian)(dian)站是流域開(kai)發的重要梯(ti)級工程,有一定的防洪(hong)(hong)、航(hang)運和(he)攔(lan)沙作用;建設烏東德水電(dian)(dian)站有利于改善和(he)發揮下游(you)(you)梯(ti)級的效益,增加下游(you)(you)梯(ti)級電(dian)(dian)站的保證出(chu)力和(he)發電(dian)(dian)量。電(dian)(dian)站開(kai)發任(ren)務以發電(dian)(dian)為(wei)主(zhu),兼顧(gu)防洪(hong)(hong),并促(cu)進地方經濟社(she)會發展和(he)移民群眾脫(tuo)貧致(zhi)富。
位于昆明市祿勸縣和四(si)川省會東縣交界(jie)的烏東德水(shui)(shui)電(dian)(dian)(dian)站已(yi)得到國家發(fa)改委(wei)批準,前期各項工(gong)作(zuo)即將啟動。烏東德水(shui)(shui)電(dian)(dian)(dian)站處于金沙(sha)江下游河段四(si)個(ge)水(shui)(shui)電(dian)(dian)(dian)梯級(ji)的第一(yi)(yi)個(ge)梯級(ji),是國家“十二(er)五”期間在金沙(sha)江下游建設(she)的重(zhong)(zhong)大(da)水(shui)(shui)電(dian)(dian)(dian)工(gong)程,涉及川、滇(dian)兩(liang)(liang)省。電(dian)(dian)(dian)站總裝(zhuang)機容量為(wei)9600mw,規(gui)劃2012年正式開工(gong)建設(she),2014年工(gong)程截流,2020年投產發(fa)電(dian)(dian)(dian)。建成后融發(fa)電(dian)(dian)(dian)、防洪、航運和攔沙(sha)等功(gong)能為(wei)一(yi)(yi)體,對川、滇(dian)兩(liang)(liang)省經濟社會發(fa)展和“西電(dian)(dian)(dian)東送”具(ju)有重(zhong)(zhong)要戰略意義。
2015年(nian)4月(yue)20日(ri)至23日(ri),水電(dian)水利規劃設(she)計總院在北京主持召(zhao)開會(hui)議,審查并通過了《金沙江烏東德水電(dian)站(zhan)可(ke)行性研究報告》(樞(shu)紐部分)。會(hui)議認為,報告達到了可(ke)行性研究階段勘(kan)測設(she)計工作內容和(he)深度的要求,基本同意該報告。
2015年(nian)10月(yue)20日(ri)(ri)至22日(ri)(ri),中國國際(ji)工程(cheng)咨(zi)詢公司在北京主持(chi)召開金沙江烏(wu)東(dong)德水(shui)(shui)電站(zhan)項(xiang)目(mu)申請報告評(ping)估(gu)會議(yi),評(ping)估(gu)通過(guo)了(le)烏(wu)東(dong)德水(shui)(shui)電站(zhan)項(xiang)目(mu)申請報告。項(xiang)目(mu)核(he)(he)準(zhun)所需的支持(chi)性(xing)文(wen)件已具備,預(yu)計2015年(nian)核(he)(he)準(zhun)開工建設(she)。
獲國務院核準
2015年12月17日,中國(guo)國(guo)務院(yuan)常(chang)務會議對已列入國(guo)家相關規劃、具備建(jian)設條件的(de)江蘇連云港田灣核電站擴(kuo)建(jian)工程等(deng)一批(pi)水電核電等(deng)清潔能源重大(da)項(xiang)目予(yu)以核準,以綠(lv)色發展促進結構調(diao)整民(min)生改善。
在此次召開的國(guo)務院常務會議上(shang),對已(yi)列入國(guo)家相關規劃、具備(bei)建(jian)設條件(jian)的金沙(sha)江烏東德(de)水電(dian)站、廣(guang)西防城(cheng)港(gang)紅沙(sha)核(he)電(dian)二期(qi)工(gong)程“華(hua)龍一號”三代核(he)電(dian)技術示范機組和江蘇連(lian)云港(gang)田灣核(he)電(dian)站擴建(jian)工(gong)程項目予以核(he)準。