文章來源：中國水利水電建設集團公司(si) 發布時間：2008-11-02
10月28日，漢江(jiang)流域水(shui)(shui)(shui)(shui)電開(kai)(kai)(kai)發的(de)(de)(de)(de)重(zhong)要工(gong)程，湖北(bei)省最大的(de)(de)(de)(de)水(shui)(shui)(shui)(shui)電項目潘(pan)口水(shui)(shui)(shui)(shui)電站(zhan)舉行(xing)了隆重(zhong)開(kai)(kai)(kai)工(gong)儀(yi)式(shi)。湖北(bei)省、十堰市領(ling)導、京能集(ji)團、中(zhong)(zhong)國水(shui)(shui)(shui)(shui)電建設(she)集(ji)團水(shui)(shui)(shui)(shui)電五局(ju)、六局(ju)等單(dan)位領(ling)導和職(zhi)工(gong)以(yi)及移(yi)民代表(biao)等近萬人參(can)加了開(kai)(kai)(kai)工(gong)慶典儀(yi)式(shi)。湖北(bei)堵河(he)潘(pan)口水(shui)(shui)(shui)(shui)電站(zhan)的(de)(de)(de)(de)開(kai)(kai)(kai)工(gong)建設(she)，拉開(kai)(kai)(kai)了漢江(jiang)堵河(he)流域4座水(shui)(shui)(shui)(shui)電站(zhan)建設(she)的(de)(de)(de)(de)帷幕，并可(ke)提高中(zhong)(zhong)線(xian)南水(shui)(shui)(shui)(shui)北(bei)調供(gong)水(shui)(shui)(shui)(shui)量和供(gong)水(shui)(shui)(shui)(shui)保證率，具有(you)特別重(zhong)要的(de)(de)(de)(de)意義。
上午10點(dian)53分，隨著開工(gong)令(ling)的(de)下達，潘口(kou)水電站工(gong)程建設正式啟(qi)動。頓時，整個工(gong)地上鑼鼓喧天，鞭炮齊(qi)鳴(ming)，彩(cai)帶飛舞(wu)；一蔟(cu)蔟(cu)的(de)彩(cai)色氣(qi)球(qiu)升上了天空，整個會場(chang)鼓樂(le)聲(sheng)聲(sheng)，熱鬧非凡。
潘口水(shui)(shui)(shui)電(dian)(dian)(dian)(dian)站位于(yu)堵河下游(you)(you)河段。堵河為(wei)漢江中下游(you)(you)南岸的(de)一(yi)級(ji)支流，發源于(yu)大(da)(da)巴山(shan)北(bei)麓(lu)，全(quan)長(chang)354公(gong)里，總落差(cha)超過(guo)500米。該電(dian)(dian)(dian)(dian)站是惠澤(ze)竹(zhu)(zhu)山(shan)、竹(zhu)(zhu)溪縣的(de)湖(hu)北(bei)省重點扶(fu)貧(pin)項目，是漢江堵河流域梯級(ji)電(dian)(dian)(dian)(dian)站開(kai)發中最大(da)(da)的(de)龍頭電(dian)(dian)(dian)(dian)站之一(yi)。總投資43.97億元、裝(zhuang)機(ji)51.3萬千(qian)瓦，年發電(dian)(dian)(dian)(dian)量10.5億千(qian)瓦時。壩(ba)(ba)址控制流域面(mian)(mian)積8950平方公(gong)里。該電(dian)(dian)(dian)(dian)站以發電(dian)(dian)(dian)(dian)為(wei)主，兼有(you)防洪(hong)、扶(fu)貧(pin)、生態保護等(deng)多重效益。樞紐工(gong)(gong)(gong)程(cheng)主要(yao)建筑物包括：河床混(hun)凝土(tu)面(mian)(mian)板(ban)堆石壩(ba)(ba)、右岸岸邊開(kai)敞式溢洪(hong)道、右岸泄洪(hong)洞、左岸引(yin)水(shui)(shui)(shui)發電(dian)(dian)(dian)(dian)系(xi)統等(deng)。水(shui)(shui)(shui)電(dian)(dian)(dian)(dian)站設(she)計壩(ba)(ba)高114米；壩(ba)(ba)頂長(chang)292米；水(shui)(shui)(shui)庫正常蓄水(shui)(shui)(shui)水(shui)(shui)(shui)位355米，為(wei)完(wan)全(quan)年調(diao)節水(shui)(shui)(shui)庫。由進水(shui)(shui)(shui)口、引(yin)水(shui)(shui)(shui)遂(sui)洞、地面(mian)(mian)廠房(fang)、開(kai)關站等(deng)組(zu)成，設(she)有(you)3臺發電(dian)(dian)(dian)(dian)機(ji)組(zu)；屬大(da)(da)型一(yi)等(deng)工(gong)(gong)(gong)程(cheng)。電(dian)(dian)(dian)(dian)站建成后可有(you)效緩解湖(hu)北(bei)電(dian)(dian)(dian)(dian)網(wang)的(de)調(diao)峰、調(diao)頻壓力，對優化系(xi)統的(de)電(dian)(dian)(dian)(dian)源結構(gou)、降低火電(dian)(dian)(dian)(dian)機(ji)組(zu)煤耗、提高電(dian)(dian)(dian)(dian)網(wang)安全(quan)運(yun)行都具(ju)有(you)十分重要(yao)的(de)作用。電(dian)(dian)(dian)(dian)站建設(she)工(gong)(gong)(gong)期為(wei)3年零(ling)7個(ge)月(yue)。其中工(gong)(gong)(gong)程(cheng)準備(bei)期為(wei)12個(ge)月(yue)，主體工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)期30個(ge)月(yue)，工(gong)(gong)(gong)程(cheng)完(wan)建期1個(ge)月(yue)。工(gong)(gong)(gong)程(cheng)計劃(hua)2008年10月(yue)實施堵河截流，2010年正式下閘蓄水(shui)(shui)(shui)。電(dian)(dian)(dian)(dian)站距竹(zhu)(zhu)山(shan)縣城(cheng)13公(gong)里，距十堰(yan)市162公(gong)里。