芒果视频下载

金雞灘水電站位于右江（隆安段）上游(you)河段，距隆安縣城北(bei)西8km，距南寧市約96km，是一個以發(fa)電、航運(yun)為(wei)主(zhu)，兼有防(fang)洪、供水、電灌、養殖、旅游(you)等綜合(he)效益的水利樞紐工程，電站裝機容量72兆瓦，年(nian)平均發(fa)電量3．343億千瓦時。

基本概述

壩(ba)址以上控制流(liu)域面積32506平方(fang)公里，水(shui)(shui)(shui)(shui)(shui)庫(ku)(ku)總(zong)庫(ku)(ku)容(rong)(rong)(rong)為(wei)(wei)(wei)(wei)(wei)2.309億(yi)立方(fang)米，為(wei)(wei)(wei)(wei)(wei)日調節水(shui)(shui)(shui)(shui)(shui)庫(ku)(ku)；電站(zhan)總(zong)裝(zhuang)機容(rong)(rong)(rong)量為(wei)(wei)(wei)(wei)(wei)72MW，廠內安裝(zhuang)3臺(tai)單機容(rong)(rong)(rong)量24MW的燈泡貫流(liu)式(shi)水(shui)(shui)(shui)(shui)(shui)輪發電機組(zu)。原設計(ji)經批(pi)準(zhun)工(gong)程(cheng)為(wei)(wei)(wei)(wei)(wei)二等工(gong)程(cheng)，大(da)壩(ba)等擋水(shui)(shui)(shui)(shui)(shui)建(jian)筑(zhu)(zhu)物為(wei)(wei)(wei)(wei)(wei)3級建(jian)筑(zhu)(zhu)物；工(gong)程(cheng)按(an)100年一(yi)遇洪(hong)水(shui)(shui)(shui)(shui)(shui)設計(ji)，相(xiang)應(ying)(ying)洪(hong)水(shui)(shui)(shui)(shui)(shui)位和(he)庫(ku)(ku)容(rong)(rong)(rong)分別(bie)為(wei)(wei)(wei)(wei)(wei)97.16m和(he)0.2044億(yi)立方(fang)米；按(an)500年一(yi)遇洪(hong)水(shui)(shui)(shui)(shui)(shui)校(xiao)核，相(xiang)應(ying)(ying)洪(hong)水(shui)(shui)(shui)(shui)(shui)位和(he)庫(ku)(ku)容(rong)(rong)(rong)（總(zong)庫(ku)(ku)容(rong)(rong)(rong)）分別(bie)為(wei)(wei)(wei)(wei)(wei)98.59m和(he)2.309億(yi)立方(fang)米；水(shui)(shui)(shui)(shui)(shui)庫(ku)(ku)正常蓄水(shui)(shui)(shui)(shui)(shui)位為(wei)(wei)(wei)(wei)(wei)88.60m，相(xiang)應(ying)(ying)庫(ku)(ku)容(rong)(rong)(rong)為(wei)(wei)(wei)(wei)(wei)0.988億(yi)立方(fang)米；死水(shui)(shui)(shui)(shui)(shui)位為(wei)(wei)(wei)(wei)(wei)87.60m，相(xiang)應(ying)(ying)庫(ku)(ku)容(rong)(rong)(rong)為(wei)(wei)(wei)(wei)(wei)0.886億(yi)立方(fang)米。

工程建筑

工程樞紐建(jian)(jian)筑物從左(zuo)到右依次為(wei)左(zuo)岸接頭重(zhong)力壩(ba)(ba)、船閘(zha)、廠房、溢流(liu)壩(ba)(ba)、右岸接頭重(zhong)力壩(ba)(ba)、開關(guan)站、主變平(ping)臺(tai)等組成(cheng)。壩(ba)(ba)頂高程為(wei)102.70m，最大壩(ba)(ba)高42.70m，壩(ba)(ba)軸線(xian)總長337.44m。泄水建(jian)(jian)筑物由7孔溢流(liu)壩(ba)(ba)組成(cheng)，采(cai)用弧形閘(zha)門和液(ye)壓啟閉機啟閉，閘(zha)門尺寸16m×14.1m（寬(kuan)度(du)(du)×高度(du)(du)），堰頂高程75.00m，消能方式為(wei)底流(liu)消能。大壩(ba)(ba)基礎主要為(wei)粉砂質泥巖、泥巖，巖石完整(zheng)均一，地質條件良好。地震基本烈度(du)(du)為(wei)Ⅶ度(du)(du)。

工程建設

工(gong)(gong)程(cheng)(cheng)于(yu)2003年(nian)(nian)(nian)(nian)12月7日(ri)開工(gong)(gong)建設，2005年(nian)(nian)(nian)(nian)6月10日(ri)通過(guo)一(yi)期水下工(gong)(gong)程(cheng)(cheng)驗(yan)收(shou)(shou)(shou)，2006年(nian)(nian)(nian)(nian)3月26日(ri)電(dian)站第一(yi)臺機組正式投產發電(dian)，2006年(nian)(nian)(nian)(nian)6月6日(ri)通過(guo)二期工(gong)(gong)程(cheng)(cheng)蓄(xu)水前階段驗(yan)收(shou)(shou)(shou)，2006年(nian)(nian)(nian)(nian)6月通過(guo)中國水利水電(dian)科學(xue)研(yan)究院的工(gong)(gong)程(cheng)(cheng)蓄(xu)水安(an)全(quan)鑒定，2007年(nian)(nian)(nian)(nian)1月10日(ri)通過(guo)工(gong)(gong)程(cheng)(cheng)蓄(xu)水階段驗(yan)收(shou)(shou)(shou)，2007年(nian)(nian)(nian)(nian)2月9日(ri)最后一(yi)臺機組投產發電(dian)，2007年(nian)(nian)(nian)(nian)9月廣(guang)西水電(dian)建設工(gong)(gong)程(cheng)(cheng)質(zhi)(zhi)量監督(du)中心站對工(gong)(gong)程(cheng)(cheng)的施工(gong)(gong)質(zhi)(zhi)量進行評(ping)價結論“金雞灘水利樞(shu)紐工(gong)(gong)程(cheng)(cheng)具備竣(jun)工(gong)(gong)驗(yan)收(shou)(shou)(shou)條(tiao)件(jian)”。工(gong)(gong)程(cheng)(cheng)設計(ji)單位(wei)(wei)為(wei)(wei)廣(guang)西南寧水利電(dian)力(li)設計(ji)院，監理(li)單位(wei)(wei)為(wei)(wei)廣(guang)西桂能工(gong)(gong)程(cheng)(cheng)咨(zi)詢有(you)(you)限公(gong)(gong)司(si)，施工(gong)(gong)單位(wei)(wei)為(wei)(wei)廣(guang)西壯族自治區水電(dian)工(gong)(gong)程(cheng)(cheng)局，主(zhu)管單位(wei)(wei)為(wei)(wei)大唐(tang)廣(guang)源水力(li)發電(dian)有(you)(you)限公(gong)(gong)司(si)，運(yun)行單位(wei)(wei)為(wei)(wei)廣(guang)西隆安(an)廣(guang)能電(dian)力(li)開發有(you)(you)限公(gong)(gong)司(si)。