簡要介紹
昭(zhao)平(ping)臺水(shui)庫(ku),位于淮(huai)河(he)流(liu)域沙(sha)穎河(he)水(shui)系(xi)沙(sha)河(he)干流(liu)上游,控(kong)制(zhi)流(liu)域面積1430平(ping)方公里(li),總(zong)庫(ku)容7.13億立方米,是(shi)一座以防洪、灌溉為主,結合(he)(he)發(fa)電、供水(shui)、養殖、旅(lv)游等綜(zong)合(he)(he)利用的大(Ⅱ)型水(shui)利工(gong)程。 屬于山(shan)谷水(shui)庫(ku),與(yu)下游相(xiang)距(ju)51公里(li)的白龜山(shan)水(shui)庫(ku)聯(lian)合(he)(he)運用,控(kong)制(zhi)沙(sha)河(he)干流(liu)洪水(shui)。建成后對于平(ping)頂(ding)山(shan)市的防洪、農業(ye)灌溉、旅(lv)游發(fa)展都做出了重要貢獻。
水庫特征
昭平臺水庫,位于魯(lu)山(shan)縣城(cheng)西12公(gong)里沙河(he)上游,是河(he)南省暴雨中心(xin)多發地區。設計(ji)控制流域(yu)面(mian)積1500平方公(gong)里。
1955年(nian)設(she)計水(shui)(shui)庫,幾經反復(fu),最(zui)后(hou)按百(bai)年(nian)一遇(yu)洪水(shui)(shui)設(she)計,千年(nian)一遇(yu)洪水(shui)(shui)校核,壩高34米,采用薄粘土(tu)斜墻砂卵(luan)石(shi)壩和上游(you)設(she)粘土(tu)鋪蓋防(fang)滲(shen)。輸(shu)水(shui)(shui)洞(dong)位于(yu)大壩右岸,洞(dong)徑3.5米,最(zui)大泄量(liang)141立(li)方米秒,設(she)有發電(dian)(dian)支洞(dong),電(dian)(dian)站裝(zhuang)機6160千瓦。白土(tu)溝(gou)溢(yi)洪道(dao)最(zui)大泄量(liang)3460立(li)方米/秒。
2000年(nian)維修以后水(shui)庫基本參數為:水(shui)庫防洪(hong)標準達到100年(nian)設(she)(she)計,5000年(nian)校核標準。攔河(he)大(da)(da)壩(ba)(ba):主壩(ba)(ba)長2315米(mi)(mi)(mi),副壩(ba)(ba)長923米(mi)(mi)(mi),最(zui)(zui)大(da)(da)壩(ba)(ba)高35.5米(mi)(mi)(mi)。堯(yao)溝溢洪(hong)道:設(she)(she)5孔10米(mi)(mi)(mi)×10米(mi)(mi)(mi)閘門,最(zui)(zui)大(da)(da)泄(xie)量4680立方米(mi)(mi)(mi)/秒(miao)。楊家嶺非常(chang)溢洪(hong)道:設(she)(she)16孔10米(mi)(mi)(mi)×9米(mi)(mi)(mi)閘門,最(zui)(zui)大(da)(da)泄(xie)量9152立方米(mi)(mi)(mi)/秒(miao)。水(shui)電站:建設(she)(she)有一、二級發電站,共6臺機組,總裝機容(rong)量7700千瓦。
工程建設
1958年(nian)(nian)4月成立昭(zhao)平臺水庫工(gong)程(cheng)指揮(hui)部,全面施工(gong)。1959年(nian)(nian)3月輸水洞建成通水。當年(nian)(nian)完成大壩和白(bai)土溝溢(yi)洪(hong)道及(ji)電站部分土建工(gong)程(cheng)。1961年(nian)(nian),白(bai)土溝溢(yi)洪(hong)道發生嚴重沖刷切割。修復后(hou)1964年(nian)(nian)再次(ci)沖深,基本(ben)形成沙河改道。
重新(xin)核(he)(he)算百年(nian)、千年(nian)洪(hong)(hong)量后(hou)堵(du)復(fu)白(bai)(bai)土(tu)溝溢(yi)洪(hong)(hong)道,新(xin)開(kai)(kai)堯溝溢(yi)洪(hong)(hong)道,建(jian)閘5孔,寬、高(gao)(gao)各10米(mi),最大泄(xie)量4680立(li)方(fang)米(mi)/秒。白(bai)(bai)土(tu)溝堵(du)壩(ba)(ba)(ba)為粘土(tu)斜墻復(fu)式壩(ba)(ba)(ba),壩(ba)(ba)(ba)高(gao)(gao)34米(mi),頂與主壩(ba)(ba)(ba)平。主壩(ba)(ba)(ba)蓄水后(hou),壩(ba)(ba)(ba)后(hou)承壓(ya)水位高(gao)(gao),打(da)降壓(ya)井20眼,改(gai)善(shan)了滲流條(tiao)件。上述(shu)工(gong)(gong)程于(yu)1966年(nian)8月開(kai)(kai)工(gong)(gong),1970年(nian)10月全部完(wan)(wan)(wan)成(cheng)。1975年(nian)大水后(hou),經水文復(fu)核(he)(he),水庫(ku)(ku)防洪(hong)(hong)能力偏低,決定(ding)開(kai)(kai)挖楊(yang)家(jia)(jia)嶺(ling)非常(chang)(chang)溢(yi)洪(hong)(hong)道,寬200米(mi),長1220米(mi),最大泄(xie)量12000立(li)方(fang)米(mi)/秒。進(jin)口設(she)粘土(tu)斜墻石(shi)渣堵(du)壩(ba)(ba)(ba),堵(du)壩(ba)(ba)(ba)高(gao)(gao)10.5米(mi),設(she)炸藥室(shi)37眼。1976年(nian)2月開(kai)(kai)工(gong)(gong),1979年(nian)底(di)完(wan)(wan)(wan)成(cheng)。楊(yang)家(jia)(jia)嶺(ling)非常(chang)(chang)溢(yi)洪(hong)(hong)道完(wan)(wan)(wan)成(cheng)后(hou),核(he)(he)算正(zheng)常(chang)(chang)運用僅能防御500年(nian)一遇(yu)洪(hong)(hong)水。1983年(nian)4月~1985年(nian)底(di)再次進(jin)行除險加(jia)固,主、副(fu)壩(ba)(ba)(ba)均垂直加(jia)高(gao)(gao)1.5米(mi),頂寬加(jia)到7米(mi)。正(zheng)常(chang)(chang)運用標準(zhun)由500年(nian)一遇(yu)洪(hong)(hong)水提(ti)高(gao)(gao)為千年(nian)一遇(yu)洪(hong)(hong)水,總庫(ku)(ku)容7.27億立(li)方(fang)米(mi),最大泄(xie)量4400立(li)方(fang)米(mi)/秒。如遇(yu)超千年(nian)標準(zhun),仍利用楊(yang)家(jia)(jia)嶺(ling)溢(yi)洪(hong)(hong)道破堵(du)壩(ba)(ba)(ba)泄(xie)洪(hong)(hong)。以(yi)上水庫(ku)(ku)樞紐(niu)工(gong)(gong)程,共完(wan)(wan)(wan)成(cheng)土(tu)方(fang)、石(shi)方(fang)和混凝土(tu)方(fang)1812.5萬(wan)/立(li)方(fang)米(mi),投資(zi)8682.3萬(wan)元。
昭(zhao)平臺灌區續建(jian)配套(tao)工(gong)程1998年(nian)開工(gong),經過九(jiu)期(qi)續建(jian)和配套(tao)建(jian)設,共完成(cheng)投資9810萬(wan)元,完成(cheng)渠(qu)道(dao)防滲和滑坡治理(li)300.762km,維修、重建(jian)管理(li)房4878㎡,維修加固建(jian)筑物(wu)605座。共完成(cheng)土方(fang)(fang)120.2萬(wan)立方(fang)(fang)米,漿砌石9.01萬(wan)立方(fang)(fang)米,砼及鋼筋砼25.55萬(wan)立方(fang)(fang)米。
2000年(nian)8月(yue)水(shui)庫開始進行(xing)(xing)除(chu)險加固(gu),拆除(chu)楊(yang)家嶺非常溢洪道堵壩,改建16孔(kong)泄洪閘,并對水(shui)庫其他工程(cheng)進行(xing)(xing)了加固(gu),共完成(cheng)(cheng)土方12.8萬(wan)立方米(mi),砼(tong)6.1萬(wan)立方米(mi),金屬結構1240噸(dun),共完成(cheng)(cheng)投(tou)資9342.5萬(wan)元。2005年(nian)7月(yue)全部(bu)工程(cheng)完成(cheng)(cheng)。
工程效益
水(shui)庫建(jian)成后(hou),出現(xian)2000立(li)方(fang)(fang)米(mi)(mi)/秒以上(shang)(shang)(shang)(shang)洪(hong)峰18次,4000立(li)方(fang)(fang)米(mi)(mi)秒以上(shang)(shang)(shang)(shang)洪(hong)峰10次,平均削(xue)減洪(hong)峰70%以上(shang)(shang)(shang)(shang)。1975年(nian)8月,水(shui)庫上(shang)(shang)(shang)(shang)游平均3天(tian)降雨405毫米(mi)(mi),近百年(nian)一遇暴雨,最大入庫流量5230立(li)方(fang)(fang)米(mi)(mi)秒,最大泄量3150立(li)方(fang)(fang)米(mi)(mi)秒,有效地削(xue)減了洪(hong)峰。可供(gong)灌溉設計面(mian)積100萬(wan)畝(mu)的水(shui)源。年(nian)均發電量114萬(wan)千瓦(wa)時。
后又先后建成(cheng)兩級水(shui)力(li)發電(dian)(dian)(dian)站,共(gong)裝機6臺(tai),總裝機容量7700千瓦,年均發電(dian)(dian)(dian)2200萬度(du),發電(dian)(dian)(dian)收(shou)入500多萬元(yuan)。在(zai)支持地方經(jing)(jing)濟發展的(de)同時,為水(shui)庫經(jing)(jing)濟的(de)可持續(xu)發展提供了強(qiang)有力(li)的(de)支撐。
昭平(ping)(ping)臺灌(guan)(guan)(guan)區(qu)是平(ping)(ping)頂山(shan)市(shi)最大的自流(liu)灌(guan)(guan)(guan)區(qu),設計灌(guan)(guan)(guan)溉面積100萬(wan)(wan)畝(mu),有效(xiao)灌(guan)(guan)(guan)溉面積48萬(wan)(wan)畝(mu),南(nan)、北兩條(tiao)干渠(qu)總長134.7公里,支渠(qu)34條(tiao)總長240公里,各(ge)類建筑物2856座,擔負著平(ping)(ping)頂山(shan)市(shi)魯(lu)山(shan)縣、寶豐縣、葉縣、新華區(qu)、湛河區(qu)24個鄉(xiang)鎮農田的灌(guan)(guan)(guan)溉和田間排澇任務。灌(guan)(guan)(guan)區(qu)自開灌(guan)(guan)(guan)到2011年,累計灌(guan)(guan)(guan)溉農田1200多(duo)萬(wan)(wan)畝(mu)次,累計增產糧(liang)食180多(duo)萬(wan)(wan)噸,創社(she)(she)會(hui)效(xiao)益7.5億元,為下游(you)地區(qu)的農業和經濟(ji)社(she)(she)會(hui)的發展(zhan)做出了積極貢(gong)獻。
供水(shui)方面(mian)。昭平臺水(shui)庫的水(shui)質(zhi)清澈(che)、優質(zhi)。上游流域內多為山區、丘陵地(di)帶,山峰(feng)重(zhong)疊,森(sen)林密布,植被良好,且(qie)工礦企業極少(shao),水(shui)質(zhi)常年保持符合《地(di)表水(shui)環境質(zhi)量標準》(GB3838-2002)Ⅱ類標準,是優質(zhi)的水(shui)源(yuan)地(di)。
緊鄰(lin)水(shui)(shui)(shui)(shui)(shui)庫的(de)(de)江河機械(xie)廠(chang)自(zi)建(jian)廠(chang)之初就(jiu)選由昭(zhao)平(ping)(ping)(ping)臺水(shui)(shui)(shui)(shui)(shui)庫供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui),年(nian)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)500多(duo)萬(wan)(wan)立(li)方(fang)米;河南省匯源(yuan)化學工業集團(tuan)公(gong)司(si)把(ba)昭(zhao)平(ping)(ping)(ping)臺水(shui)(shui)(shui)(shui)(shui)庫的(de)(de)水(shui)(shui)(shui)(shui)(shui)源(yuan)作(zuo)(zuo)為供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)基(ji)地,每年(nian)用(yong)水(shui)(shui)(shui)(shui)(shui)在1100萬(wan)(wan)立(li)方(fang)米以上;正在建(jian)設中的(de)(de)魯陽電廠(chang)2×1000萬(wan)(wan)千瓦火力發電廠(chang),首(shou)選昭(zhao)平(ping)(ping)(ping)臺水(shui)(shui)(shui)(shui)(shui)庫水(shui)(shui)(shui)(shui)(shui)源(yuan)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui),一期(qi)工程2010年(nian)上半年(nian)投產,年(nian)約供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)2000萬(wan)(wan)立(li)方(fang)米,二期(qi)工程建(jian)成后,每年(nian)增加供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)1800萬(wan)(wan)立(li)方(fang)米;實施中的(de)(de)魯山縣城(cheng)區供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)項(xiang)目,已把(ba)水(shui)(shui)(shui)(shui)(shui)庫作(zuo)(zuo)為供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)源(yuan),年(nian)擬供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)500多(duo)萬(wan)(wan)立(li)方(fang)米;此(ci)外,平(ping)(ping)(ping)頂山市(shi)還將昭(zhao)平(ping)(ping)(ping)臺水(shui)(shui)(shui)(shui)(shui)庫作(zuo)(zuo)為平(ping)(ping)(ping)頂山市(shi)城(cheng)市(shi)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)的(de)(de)重要水(shui)(shui)(shui)(shui)(shui)源(yuan)地,列入供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)規(gui)劃(hua)。
水系構成
昭平臺水(shui)庫(ku)位于沙(sha)河(he)(he)(he)干流(liu)魯山縣(xian)境內。沙(sha)河(he)(he)(he),長(chang)(chang)江支流(liu)淮河(he)(he)(he)支流(liu)潁河(he)(he)(he)主(zhu)要支流(liu),發源于河(he)(he)(he)南(nan)省(sheng)魯山縣(xian)伏牛山的(de)木達嶺(ling),流(liu)經(jing)平頂山市(shi)(shi)區(qu)、葉縣(xian)、舞陽縣(xian)、郾城縣(xian)、漯河(he)(he)(he)市(shi)(shi)、西華縣(xian)、商水(shui)縣(xian)至周口市(shi)(shi)西匯入(ru)潁河(he)(he)(he)。河(he)(he)(he)長(chang)(chang)322公里,流(liu)域面(mian)積12580平方公里。下(xia)湯(tang)水(shui)文(wen)(wen)站調查1851年洪峰(feng)流(liu)量(liang)達11100立方米(mi)/秒(miao)(miao)(miao)(miao),白龜山水(shui)文(wen)(wen)站調查1884年洪峰(feng)流(liu)量(liang)9100立方米(mi)/秒(miao)(miao)(miao)(miao),漯河(he)(he)(he)水(shui)文(wen)(wen)站調查1931年洪峰(feng)流(liu)量(liang)3760立方米(mi)/秒(miao)(miao)(miao)(miao)。漯河(he)(he)(he)以下(xia)河(he)(he)(he)道安全泄(xie)量(liang)3000立方米(mi)/秒(miao)(miao)(miao)(miao)。
旅游開發
水(shui)庫(ku)(ku)境內的(de)昭平臺(tai)(tai)(tai),原名(ming)“招(zhao)兵(bing)(bing)臺(tai)(tai)(tai)”。相傳,西(xi)漢末(mo)年(nian),光武帝劉秀構(gou)兵(bing)(bing)王莽,起兵(bing)(bing)南陽,在此山(shan)巔壘高(gao)臺(tai)(tai)(tai),招(zhao)兵(bing)(bing)買馬,閱兵(bing)(bing)點將。之后(hou),這(zhe)里(li)以“招(zhao)兵(bing)(bing)臺(tai)(tai)(tai)”遐邇聞(wen)名(ming),稱“招(zhao)兵(bing)(bing)臺(tai)(tai)(tai)山(shan)”。后(hou)來,參(can)與水(shui)庫(ku)(ku)規劃的(de)水(shui)利專(zhuan)家(jia)為水(shui)庫(ku)(ku)定名(ming)時,以諧音“昭平”二字取代“招(zhao)兵(bing)(bing)”,昭(明亮(liang))、平(經常(chang)和平安(an)),“昭平臺(tai)(tai)(tai)”水(shui)庫(ku)(ku)由此得名(ming)。
21世(shi)紀初(chu),水(shui)(shui)(shui)庫(ku)作為水(shui)(shui)(shui)利(li)(li)風(feng)(feng)景(jing)(jing)(jing)(jing)(jing)(jing)區(qu)(qu)(qu)(qu)(qu)(qu)(qu)進行(xing)(xing)開(kai)發,定名(ming)為“昭(zhao)平(ping)湖景(jing)(jing)(jing)(jing)(jing)(jing)區(qu)(qu)(qu)(qu)(qu)(qu)(qu)”,是(shi)風(feng)(feng)景(jing)(jing)(jing)(jing)(jing)(jing)名(ming)勝(sheng)區(qu)(qu)(qu)(qu)(qu)(qu)(qu)國(guo)家水(shui)(shui)(shui)利(li)(li)風(feng)(feng)景(jing)(jing)(jing)(jing)(jing)(jing)區(qu)(qu)(qu)(qu)(qu)(qu)(qu)、國(guo)家AAA級旅(lv)(lv)游區(qu)(qu)(qu)(qu)(qu)(qu)(qu)、省(sheng)級風(feng)(feng)景(jing)(jing)(jing)(jing)(jing)(jing)名(ming)勝(sheng)區(qu)(qu)(qu)(qu)(qu)(qu)(qu),同時(shi),還是(shi)華(hua)夏劉(liu)姓(xing)發源地(di)(di)。是(shi)伏牛山(shan)(shan)大(da)(da)(da)(da)(da)旅(lv)(lv)游格局的(de)重要(yao)組(zu)成(cheng)(cheng)部分,是(shi)魯(lu)山(shan)(shan)堯山(shan)(shan)、大(da)(da)(da)(da)(da)佛(fo)景(jing)(jing)(jing)(jing)(jing)(jing)區(qu)(qu)(qu)(qu)(qu)(qu)(qu)群(qun)的(de)東大(da)(da)(da)(da)(da)門。交通便利(li)(li),地(di)(di)理位置優越。水(shui)(shui)(shui)庫(ku)上游即(ji)為國(guo)家重點(dian)風(feng)(feng)景(jing)(jing)(jing)(jing)(jing)(jing)名(ming)勝(sheng)區(qu)(qu)(qu)(qu)(qu)(qu)(qu)、國(guo)家AAAA級旅(lv)(lv)游區(qu)(qu)(qu)(qu)(qu)(qu)(qu)——堯山(shan)(shan),同時(shi)還有(you)中國(guo)第(di)(di)(di)(di)一大(da)(da)(da)(da)(da)佛(fo)、世(shi)界第(di)(di)(di)(di)一大(da)(da)(da)(da)(da)鐘,水(shui)(shui)(shui)庫(ku)周圍(wei)環繞著“百(bai)里溫泉帶”。景(jing)(jing)(jing)(jing)(jing)(jing)區(qu)(qu)(qu)(qu)(qu)(qu)(qu)自(zi)(zi)然風(feng)(feng)光(guang)迷人,萬(wan)(wan)木疊翠、丘陵起伏,湖面(mian)魚(yu)帆(fan)點(dian)點(dian)、鷺鳥(niao)翔(xiang)集、水(shui)(shui)(shui)天(tian)一色、百(bai)舸爭游。景(jing)(jing)(jing)(jing)(jing)(jing)區(qu)(qu)(qu)(qu)(qu)(qu)(qu)水(shui)(shui)(shui)工建筑(zhu)(zhu)宏偉(wei),有(you)氣勢(shi)宏偉(wei)的(de)攔河大(da)(da)(da)(da)(da)壩,有(you)氣勢(shi)磅礴的(de)“中原第(di)(di)(di)(di)一閘(zha)”等大(da)(da)(da)(da)(da)型水(shui)(shui)(shui)利(li)(li)工程景(jing)(jing)(jing)(jing)(jing)(jing)觀(guan)(guan)。景(jing)(jing)(jing)(jing)(jing)(jing)區(qu)(qu)(qu)(qu)(qu)(qu)(qu)文化底蘊(yun)深厚(hou),有(you)聞名(ming)遐邇的(de)墨(mo)子著經閣,有(you)巧(qiao)取(qu)天(tian)工的(de)姑嫂奇(qi)石,有(you)兩漢魯(lu)山(shan)(shan)縣城(cheng)遺址邱公(gong)城(cheng),有(you)劉(liu)秀拜祖(zu)的(de)招(zhao)兵臺等人文景(jing)(jing)(jing)(jing)(jing)(jing)觀(guan)(guan)。同時(shi),景(jing)(jing)(jing)(jing)(jing)(jing)區(qu)(qu)(qu)(qu)(qu)(qu)(qu)還是(shi)華(hua)夏劉(liu)姓(xing)的(de)發源地(di)(di)。建于大(da)(da)(da)(da)(da)壩北端(duan)的(de)中華(hua)劉(liu)姓(xing)始(shi)祖(zu)苑,占(zhan)地(di)(di)面(mian)積(ji)近(jin)10萬(wan)(wan)平(ping)方(fang)米(mi),建筑(zhu)(zhu)面(mian)積(ji)達3.5萬(wan)(wan)平(ping)方(fang)米(mi)。主(zhu)要(yao)建筑(zhu)(zhu)有(you):1000平(ping)方(fang)米(mi)的(de)御龍廣場、始(shi)祖(zu)大(da)(da)(da)(da)(da)殿(dian)、世(shi)界劉(liu)氏(shi)紀念館、世(shi)界劉(liu)氏(shi)總會館等,整(zheng)座(zuo)建筑(zhu)(zhu)群(qun)紅墻黛瓦(wa),古樸典(dian)(dian)雅,氣勢(shi)恢弘(hong)。2004年(nian)成(cheng)(cheng)功舉(ju)辦了“世(shi)界劉(liu)氏(shi)第(di)(di)(di)(di)四屆尋(xun)根(gen)聯誼大(da)(da)(da)(da)(da)會”,自(zi)(zi)2005年(nian)開(kai)始(shi),每年(nian)的(de)公(gong)歷4月19日(ri)都在景(jing)(jing)(jing)(jing)(jing)(jing)區(qu)(qu)(qu)(qu)(qu)(qu)(qu)舉(ju)行(xing)(xing)“世(shi)界劉(liu)氏(shi)后(hou)裔統一祭(ji)拜始(shi)社累公(gong)大(da)(da)(da)(da)(da)典(dian)(dian)”。