芒果视频下载

金雞灘(tan)水電(dian)站位于右江（隆(long)安段）上(shang)游(you)河段，距(ju)隆(long)安縣城北西8km，距(ju)南(nan)寧市約96km，是一(yi)個以發電(dian)、航運(yun)為主，兼有防洪、供水、電(dian)灌、養(yang)殖(zhi)、旅游(you)等綜合效益的水利(li)樞紐工程，電(dian)站裝機容量72兆(zhao)瓦(wa)，年平均發電(dian)量3．343億千瓦(wa)時。

基本概述

壩址以上控制流域面積32506平方(fang)公(gong)里，水(shui)(shui)庫(ku)(ku)總(zong)庫(ku)(ku)容(rong)(rong)為(wei)(wei)(wei)2.309億(yi)(yi)(yi)立方(fang)米(mi)，為(wei)(wei)(wei)日調(diao)節(jie)水(shui)(shui)庫(ku)(ku)；電(dian)站總(zong)裝機(ji)容(rong)(rong)量(liang)為(wei)(wei)(wei)72MW，廠內安裝3臺單(dan)機(ji)容(rong)(rong)量(liang)24MW的燈泡貫流式水(shui)(shui)輪發電(dian)機(ji)組。原設計經批準工程為(wei)(wei)(wei)二等工程，大壩等擋水(shui)(shui)建筑物為(wei)(wei)(wei)3級建筑物；工程按100年一遇(yu)洪水(shui)(shui)設計，相應洪水(shui)(shui)位(wei)和(he)(he)庫(ku)(ku)容(rong)(rong)分別為(wei)(wei)(wei)97.16m和(he)(he)0.2044億(yi)(yi)(yi)立方(fang)米(mi)；按500年一遇(yu)洪水(shui)(shui)校核，相應洪水(shui)(shui)位(wei)和(he)(he)庫(ku)(ku)容(rong)(rong)（總(zong)庫(ku)(ku)容(rong)(rong)）分別為(wei)(wei)(wei)98.59m和(he)(he)2.309億(yi)(yi)(yi)立方(fang)米(mi)；水(shui)(shui)庫(ku)(ku)正常蓄水(shui)(shui)位(wei)為(wei)(wei)(wei)88.60m，相應庫(ku)(ku)容(rong)(rong)為(wei)(wei)(wei)0.988億(yi)(yi)(yi)立方(fang)米(mi)；死水(shui)(shui)位(wei)為(wei)(wei)(wei)87.60m，相應庫(ku)(ku)容(rong)(rong)為(wei)(wei)(wei)0.886億(yi)(yi)(yi)立方(fang)米(mi)。

工程建筑

工(gong)程(cheng)樞紐建筑物從左到右(you)(you)依次為(wei)(wei)左岸接頭重力壩(ba)、船閘(zha)、廠房(fang)、溢流壩(ba)、右(you)(you)岸接頭重力壩(ba)、開(kai)關(guan)站、主(zhu)變平臺等組(zu)成(cheng)(cheng)。壩(ba)頂高(gao)程(cheng)為(wei)(wei)102.70m，最(zui)大壩(ba)高(gao)42.70m，壩(ba)軸線(xian)總(zong)長337.44m。泄水建筑物由(you)7孔溢流壩(ba)組(zu)成(cheng)(cheng)，采(cai)用弧形(xing)閘(zha)門和液(ye)壓啟閉機啟閉，閘(zha)門尺寸(cun)16m×14.1m（寬度(du)×高(gao)度(du)），堰頂高(gao)程(cheng)75.00m，消能方式(shi)為(wei)(wei)底流消能。大壩(ba)基(ji)礎主(zhu)要為(wei)(wei)粉砂質(zhi)泥巖(yan)、泥巖(yan)，巖(yan)石完(wan)整均一(yi)，地質(zhi)條(tiao)件良好。地震基(ji)本(ben)烈度(du)為(wei)(wei)Ⅶ度(du)。

工程建設

工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)于2003年(nian)(nian)12月(yue)7日(ri)(ri)開(kai)工(gong)(gong)(gong)建設，2005年(nian)(nian)6月(yue)10日(ri)(ri)通過(guo)一(yi)期(qi)水(shui)(shui)下(xia)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)驗(yan)收(shou)，2006年(nian)(nian)3月(yue)26日(ri)(ri)電(dian)(dian)站第一(yi)臺機組正式投(tou)產發(fa)電(dian)(dian)，2006年(nian)(nian)6月(yue)6日(ri)(ri)通過(guo)二期(qi)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)蓄(xu)(xu)水(shui)(shui)前階段驗(yan)收(shou)，2006年(nian)(nian)6月(yue)通過(guo)中國水(shui)(shui)利(li)(li)水(shui)(shui)電(dian)(dian)科學研究院的工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)蓄(xu)(xu)水(shui)(shui)安(an)全鑒(jian)定(ding)，2007年(nian)(nian)1月(yue)10日(ri)(ri)通過(guo)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)蓄(xu)(xu)水(shui)(shui)階段驗(yan)收(shou)，2007年(nian)(nian)2月(yue)9日(ri)(ri)最后一(yi)臺機組投(tou)產發(fa)電(dian)(dian)，2007年(nian)(nian)9月(yue)廣西(xi)水(shui)(shui)電(dian)(dian)建設工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)質(zhi)量監督中心(xin)站對工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)的施(shi)工(gong)(gong)(gong)質(zhi)量進(jin)行評價結(jie)論(lun)“金雞灘水(shui)(shui)利(li)(li)樞紐工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)具備竣工(gong)(gong)(gong)驗(yan)收(shou)條件(jian)”。工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)設計(ji)單位(wei)為廣西(xi)南寧(ning)水(shui)(shui)利(li)(li)電(dian)(dian)力(li)(li)設計(ji)院，監理單位(wei)為廣西(xi)桂(gui)能(neng)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)咨(zi)詢有(you)限公司(si)，施(shi)工(gong)(gong)(gong)單位(wei)為廣西(xi)壯(zhuang)族自治區(qu)水(shui)(shui)電(dian)(dian)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)局(ju)，主(zhu)管單位(wei)為大唐廣源水(shui)(shui)力(li)(li)發(fa)電(dian)(dian)有(you)限公司(si)，運(yun)行單位(wei)為廣西(xi)隆安(an)廣能(neng)電(dian)(dian)力(li)(li)開(kai)發(fa)有(you)限公司(si)。