文章來源(yuan)：中國(guo)水利水電建設集團公司(si) 發布時(shi)間：2008-11-02
10月28日，漢(han)(han)江(jiang)流域水(shui)(shui)電(dian)開(kai)發的重要工(gong)程(cheng)，湖(hu)北(bei)省(sheng)(sheng)最大的水(shui)(shui)電(dian)項目(mu)潘口水(shui)(shui)電(dian)站舉(ju)行了(le)隆重開(kai)工(gong)儀式。湖(hu)北(bei)省(sheng)(sheng)、十堰市領導(dao)、京能集團、中國水(shui)(shui)電(dian)建(jian)設(she)(she)集團水(shui)(shui)電(dian)五局、六局等(deng)單(dan)位(wei)領導(dao)和職工(gong)以及移(yi)民(min)代表等(deng)近萬(wan)人參加了(le)開(kai)工(gong)慶典儀式。湖(hu)北(bei)堵(du)河潘口水(shui)(shui)電(dian)站的開(kai)工(gong)建(jian)設(she)(she)，拉開(kai)了(le)漢(han)(han)江(jiang)堵(du)河流域4座水(shui)(shui)電(dian)站建(jian)設(she)(she)的帷幕，并可(ke)提(ti)高中線南水(shui)(shui)北(bei)調(diao)供(gong)(gong)水(shui)(shui)量和供(gong)(gong)水(shui)(shui)保證率，具有(you)特別重要的意義。
上午10點53分，隨著(zhu)開工(gong)令(ling)的下達，潘口水電站工(gong)程建設(she)正式啟動。頓(dun)時(shi)，整(zheng)個(ge)工(gong)地上鑼鼓喧天，鞭炮齊鳴，彩(cai)帶(dai)飛舞；一蔟(cu)蔟(cu)的彩(cai)色氣球(qiu)升上了(le)天空，整(zheng)個(ge)會場鼓樂聲(sheng)聲(sheng)，熱(re)鬧非(fei)凡(fan)。
潘口(kou)(kou)水(shui)(shui)(shui)(shui)電(dian)(dian)(dian)(dian)站(zhan)(zhan)位于(yu)堵(du)河(he)(he)下(xia)游河(he)(he)段。堵(du)河(he)(he)為(wei)漢江中(zhong)下(xia)游南岸的(de)一(yi)級支流(liu)，發(fa)源于(yu)大(da)巴山北(bei)(bei)麓，全(quan)長(chang)354公(gong)里(li)，總落差(cha)超過500米。該(gai)電(dian)(dian)(dian)(dian)站(zhan)(zhan)是(shi)惠澤竹山、竹溪(xi)縣的(de)湖北(bei)(bei)省重點(dian)扶貧(pin)項目(mu)，是(shi)漢江堵(du)河(he)(he)流(liu)域(yu)梯級電(dian)(dian)(dian)(dian)站(zhan)(zhan)開發(fa)中(zhong)最大(da)的(de)龍(long)頭(tou)電(dian)(dian)(dian)(dian)站(zhan)(zhan)之一(yi)。總投資43.97億(yi)元、裝機51.3萬千(qian)瓦(wa)，年(nian)發(fa)電(dian)(dian)(dian)(dian)量(liang)10.5億(yi)千(qian)瓦(wa)時。壩址控制流(liu)域(yu)面積8950平(ping)方公(gong)里(li)。該(gai)電(dian)(dian)(dian)(dian)站(zhan)(zhan)以發(fa)電(dian)(dian)(dian)(dian)為(wei)主(zhu)，兼有(you)防洪(hong)、扶貧(pin)、生態保護等(deng)多(duo)重效益。樞紐工(gong)程主(zhu)要(yao)建(jian)(jian)筑物包括：河(he)(he)床混凝(ning)土面板(ban)堆石壩、右岸岸邊開敞式(shi)溢(yi)洪(hong)道(dao)、右岸泄洪(hong)洞、左岸引(yin)(yin)水(shui)(shui)(shui)(shui)發(fa)電(dian)(dian)(dian)(dian)系統等(deng)。水(shui)(shui)(shui)(shui)電(dian)(dian)(dian)(dian)站(zhan)(zhan)設(she)計壩高114米；壩頂(ding)長(chang)292米；水(shui)(shui)(shui)(shui)庫正(zheng)常蓄水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)位355米，為(wei)完全(quan)年(nian)調節水(shui)(shui)(shui)(shui)庫。由進水(shui)(shui)(shui)(shui)口(kou)(kou)、引(yin)(yin)水(shui)(shui)(shui)(shui)遂洞、地面廠房(fang)、開關站(zhan)(zhan)等(deng)組(zu)成，設(she)有(you)3臺發(fa)電(dian)(dian)(dian)(dian)機組(zu)；屬大(da)型一(yi)等(deng)工(gong)程。電(dian)(dian)(dian)(dian)站(zhan)(zhan)建(jian)(jian)成后可有(you)效緩解湖北(bei)(bei)電(dian)(dian)(dian)(dian)網的(de)調峰、調頻壓(ya)力(li)，對優化系統的(de)電(dian)(dian)(dian)(dian)源結構(gou)、降低火電(dian)(dian)(dian)(dian)機組(zu)煤耗、提高電(dian)(dian)(dian)(dian)網安(an)全(quan)運行都具有(you)十分(fen)重要(yao)的(de)作用(yong)。電(dian)(dian)(dian)(dian)站(zhan)(zhan)建(jian)(jian)設(she)工(gong)期(qi)為(wei)3年(nian)零(ling)7個月(yue)(yue)。其(qi)中(zhong)工(gong)程準備期(qi)為(wei)12個月(yue)(yue)，主(zhu)體工(gong)程施(shi)工(gong)期(qi)30個月(yue)(yue)，工(gong)程完建(jian)(jian)期(qi)1個月(yue)(yue)。工(gong)程計劃(hua)2008年(nian)10月(yue)(yue)實施(shi)堵(du)河(he)(he)截流(liu)，2010年(nian)正(zheng)式(shi)下(xia)閘蓄水(shui)(shui)(shui)(shui)。電(dian)(dian)(dian)(dian)站(zhan)(zhan)距(ju)竹山縣城13公(gong)里(li)，距(ju)十堰市162公(gong)里(li)。