文章來源:中國大唐(tang)集(ji)團公司 發布時(shi)間:2012-04-11
4月2日(ri),大唐哈(ha)密烏拉臺(tai)水庫工(gong)程(cheng)在(zai)哈(ha)密烏拉臺(tai)鄉舉行奠基儀式。
大(da)唐哈密烏拉臺(tai)水(shui)庫(ku)(ku)工(gong)(gong)程(cheng)(cheng)是(shi)自治區第3批定居興牧(mu)水(shui)利(li)工(gong)(gong)程(cheng)(cheng)18個項目之一,不僅是(shi)當地農牧(mu)民實(shi)現全面建(jian)設小康目標(biao)的富民工(gong)(gong)程(cheng)(cheng),更是(shi)實(shi)現牧(mu)民定居的關鍵性民生工(gong)(gong)程(cheng)(cheng)。該項目位于(yu)哈密市烏拉臺(tai)鄉(xiang)境內,在烏拉臺(tai)河(he)溝出山(shan)口處,壩(ba)址距烏拉臺(tai)鄉(xiang)14公(gong)里,是(shi)在烏拉臺(tai)河(he)上(shang)規劃建(jian)設的控制性調蓄(xu)水(shui)庫(ku)(ku),為(wei)小(Ⅰ)型(xing)工(gong)(gong)程(cheng)(cheng),設計(ji)總庫(ku)(ku)容(rong)為(wei)480.92萬(wan)立方米(mi),其中(zhong)死庫(ku)(ku)容(rong)63.77萬(wan)立方米(mi),興利(li)庫(ku)(ku)容(rong)351.72萬(wan)立方米(mi),調洪庫(ku)(ku)容(rong)65.43萬(wan)立方米(mi)。設計(ji)洪水(shui)標(biao)準為(wei)50年(nian)一遇,最大(da)下泄(xie)流(liu)量83.32立方米(mi)/秒(miao)。工(gong)(gong)程(cheng)(cheng)主要建(jian)筑物(wu)包括大(da)壩(ba)、導流(liu)泄(xie)洪放水(shui)洞和溢洪道(dao)等。攔河(he)大(da)壩(ba)為(wei)混凝土面板砂礫(li)石壩(ba),壩(ba)頂(ding)長268.5米(mi),最大(da)壩(ba)高(gao)72.47米(mi),壩(ba)頂(ding)寬5米(mi)。工(gong)(gong)程(cheng)(cheng)總工(gong)(gong)期18個月,大(da)唐集團公(gong)司援建(jian)水(shui)庫(ku)(ku)建(jian)設資(zi)金4783.57萬(wan)元。
據悉(xi),該水庫建成(cheng)后可為(wei)農牧(mu)業(ye)提供用(yong)水768.73萬立(li)方(fang)米,改(gai)善1.87萬畝(mu)(mu)飼(si)草料基地(di)灌溉條(tiao)件,新(xin)增(zeng)灌溉面積6200畝(mu)(mu);遏制(zhi)烏(wu)拉臺灌區天然草場退(tui)化萎縮、土地(di)沙(sha)化等現象(xiang),有(you)效改(gai)善423戶(hu)牧(mu)民定居的生產(chan)生活(huo)條(tiao)件,為(wei)加快牧(mu)民增(zeng)收致富,實現牧(mu)區跨(kua)越式發展提供了強(qiang)有(you)力的保障。