芒果视频下载

概述

山秀水(shui)(shui)(shui)(shui)電(dian)站(zhan)位(wei)于左江(jiang)主(zhu)干(gan)流下游河段(duan)，距(ju)崇左市扶綏縣約(yue)14km，距(ju)南寧(ning)市約(yue)90km，是一(yi)座以(yi)發電(dian)為(wei)(wei)主(zhu)、兼(jian)顧(gu)航運、灌(guan)溉等綜合效益的水(shui)(shui)(shui)(shui)利水(shui)(shui)(shui)(shui)電(dian)工(gong)(gong)程。壩(ba)址以(yi)上控制流域(yu)面積(ji)29562平方(fang)(fang)(fang)公里(li)，水(shui)(shui)(shui)(shui)庫(ku)(ku)(ku)總(zong)庫(ku)(ku)(ku)容(rong)(rong)(rong)為(wei)(wei)6.063億立方(fang)(fang)(fang)米，為(wei)(wei)日調節水(shui)(shui)(shui)(shui)庫(ku)(ku)(ku)；電(dian)站(zhan)總(zong)裝機容(rong)(rong)(rong)量為(wei)(wei)78MW，廠內安裝3臺(tai)單機容(rong)(rong)(rong)量26MW的燈泡貫流式水(shui)(shui)(shui)(shui)輪發電(dian)機組(zu)；工(gong)(gong)程為(wei)(wei)二(er)等工(gong)(gong)程，大(da)壩(ba)等擋(dang)水(shui)(shui)(shui)(shui)建(jian)筑物為(wei)(wei)2級建(jian)筑物，按(an)100年一(yi)遇洪(hong)水(shui)(shui)(shui)(shui)設計，相應洪(hong)水(shui)(shui)(shui)(shui)位(wei)和(he)(he)庫(ku)(ku)(ku)容(rong)(rong)(rong)分別為(wei)(wei)92.80m和(he)(he)4.795億立方(fang)(fang)(fang)米；按(an)1000年一(yi)遇洪(hong)水(shui)(shui)(shui)(shui)校核（右岸接頭土壩(ba)為(wei)(wei)2000年），相應洪(hong)水(shui)(shui)(shui)(shui)位(wei)和(he)(he)庫(ku)(ku)(ku)容(rong)(rong)(rong)（總(zong)庫(ku)(ku)(ku)容(rong)(rong)(rong)）分別為(wei)(wei)95.80m和(he)(he)6.063億立方(fang)(fang)(fang)米；水(shui)(shui)(shui)(shui)庫(ku)(ku)(ku)正常蓄水(shui)(shui)(shui)(shui)位(wei)為(wei)(wei)86.50m，相應庫(ku)(ku)(ku)容(rong)(rong)(rong)為(wei)(wei)2.855億立方(fang)(fang)(fang)米；死水(shui)(shui)(shui)(shui)位(wei)為(wei)(wei)85.00m，相應庫(ku)(ku)(ku)容(rong)(rong)(rong)為(wei)(wei)2.466億立方(fang)(fang)(fang)米。

樞紐

山(shan)秀(xiu)水(shui)(shui)電(dian)站(zhan)是(shi)(shi)左江干梯(ti)級(ji)規劃中(zhong)的(de)(de)第三梯(ti)級(ji)，是(shi)(shi)一座以(yi)發電(dian)為主(zhu)，兼顧航運、電(dian)灌、供水(shui)(shui)、養殖、旅(lv)游(you)等(deng)綜合利(li)用(yong)的(de)(de)水(shui)(shui)電(dian)工(gong)程(cheng)。水(shui)(shui)庫的(de)(de)正常蓄(xu)水(shui)(shui)位為86.5m，相應庫容(rong)2.855億立方米。近期在下游(you)老口(kou)電(dian)站(zhan)未投產前能(neng)更充分(fen)地利(li)用(yong)該段水(shui)(shui)頭16.1m（裝(zhuang)(zhuang)機(ji)78mw），遠期仍保留一定的(de)(de)水(shui)(shui)頭12.5m（裝(zhuang)(zhuang)機(ji)54mw）船閘通航標準(zhun)為V級(ji)船閘300t級(ji)頂推船隊。本工(gong)程(cheng)屬Ⅱ級(ji)工(gong)程(cheng)，擋水(shui)(shui)建筑物按100年(nian)一遇(yu)(yu)洪(hong)水(shui)(shui)設計，100年(nian)一遇(yu)(yu)洪(hong)水(shui)(shui)校核,溢流(liu)壩的(de)(de)最大壩高39.5m,堰頂高程(cheng)為71.5m 。電(dian)站(zhan)裝(zhuang)(zhuang)設3臺燈泡貫流(liu)式機(ji)組(zu)，單機(ji)容(rong)量26mw，總(zong)裝(zhuang)(zhuang)機(ji)容(rong)量78mw。

工程樞紐建筑物從左到(dao)右依次為(wei)(wei)左岸接(jie)頭重(zhong)力(li)壩(ba)(ba)(ba)(ba)、船閘(zha)(zha)、溢流(liu)壩(ba)(ba)(ba)(ba)、河床(chuang)式廠房、右岸接(jie)頭重(zhong)力(li)壩(ba)(ba)(ba)(ba)、右岸接(jie)頭土壩(ba)(ba)(ba)(ba)等組成。壩(ba)(ba)(ba)(ba)頂高程為(wei)(wei)98.40m（黃基(ji)(ji)），最大壩(ba)(ba)(ba)(ba)高40.50m，壩(ba)(ba)(ba)(ba)軸線總長435.96m。泄水(shui)建筑物由9孔溢流(liu)壩(ba)(ba)(ba)(ba)組成，采用弧形閘(zha)(zha)門和液壓啟閉機啟閉，閘(zha)(zha)門尺(chi)寸14m×16.5m（寬度×高度），堰(yan)頂高程70.50m，消能方式為(wei)(wei)底流(liu)消能。大壩(ba)(ba)(ba)(ba)基(ji)(ji)礎主要由灰(hui)巖、白云(yun)質灰(hui)巖、白云(yun)巖等組成。地震(zhen)基(ji)(ji)本烈度為(wei)(wei)Ⅵ度。

建設

工(gong)(gong)程(cheng)(cheng)于2003年3月21日正式開工(gong)(gong)興建，2005年6月6日通(tong)過一(yi)期(qi)水(shui)(shui)下(xia)工(gong)(gong)程(cheng)(cheng)驗收(shou)，2006年6月3日通(tong)過二(er)期(qi)水(shui)(shui)下(xia)工(gong)(gong)程(cheng)(cheng)驗收(shou)，2006年9月19日第一(yi)臺機(ji)(ji)組(zu)正式投產發(fa)電(dian)(dian)，2007年8月通(tong)過中國水(shui)(shui)利水(shui)(shui)電(dian)(dian)科學研究院(yuan)的工(gong)(gong)程(cheng)(cheng)蓄(xu)水(shui)(shui)安全鑒(jian)定(ding)，2007年8月9日最后一(yi)臺機(ji)(ji)組(zu)投產發(fa)電(dian)(dian)。工(gong)(gong)程(cheng)(cheng)設(she)計單(dan)位(wei)為(wei)(wei)廣(guang)西南寧水(shui)(shui)利電(dian)(dian)力(li)(li)(li)設(she)計院(yuan)；施工(gong)(gong)單(dan)位(wei)為(wei)(wei)廣(guang)西壯族自治區水(shui)(shui)電(dian)(dian)工(gong)(gong)程(cheng)(cheng)局，監理單(dan)位(wei)為(wei)(wei)廣(guang)西力(li)(li)(li)元(yuan)建設(she)監理有限(xian)責任公司(si)，主(zhu)管單(dan)位(wei)為(wei)(wei)大唐廣(guang)源水(shui)(shui)力(li)(li)(li)發(fa)電(dian)(dian)有限(xian)公司(si)，運行單(dan)位(wei)為(wei)(wei)扶綏廣(guang)能電(dian)(dian)力(li)(li)(li)開發(fa)有限(xian)公司(si)。