新華網(wang)蘭州8月(yue)6日(ri)電(dian)(記(ji)者于(yu)文靜 梁軍)甘(gan)肅引洮(tao)供水(shui)二期工(gong)(gong)程(cheng)6日(ri)在甘(gan)肅省定(ding)西(xi)市隴西(xi)縣正(zheng)式開(kai)工(gong)(gong),工(gong)(gong)程(cheng)將(jiang)以城鄉生活、工(gong)(gong)業供水(shui)為主,兼(jian)顧農業灌溉,年引水(shui)量3.13億立方米。這(zhe)是我國確定(ding)的今年擬開(kai)工(gong)(gong)建設的27項重大水(shui)利工(gong)(gong)程(cheng)之一。
據(ju)了解,甘肅(su)省以(yi)定西為(wei)代表(biao)的(de)中東部干(gan)旱、半干(gan)旱地區(qu)(qu)是全國(guo)最為(wei)干(gan)旱的(de)區(qu)(qu)域之一,人(ren)均(jun)水資源(yuan)占有(you)量130立方米,僅為(wei)全國(guo)人(ren)均(jun)占有(you)量的(de)6%,水資源(yuan)短(duan)缺已經嚴重威脅到當(dang)地群眾的(de)基本生產生活,是制(zhi)約(yue)區(qu)(qu)域經濟(ji)社會發展的(de)最主要瓶頸因(yin)素。
記者從水(shui)(shui)利(li)部了解(jie)到(dao),引(yin)洮供水(shui)(shui)工程(cheng)是具有綜(zong)合利(li)用功能的大型(xing)跨流域調水(shui)(shui)工程(cheng),分為九甸峽(xia)水(shui)(shui)利(li)樞(shu)紐和引(yin)洮供水(shui)(shui)工程(cheng)兩部分,受益區(qu)總面積1.97萬平(ping)(ping)方公里,涉及蘭州(zhou)、定(ding)西、白(bai)銀、平(ping)(ping)涼、天水(shui)(shui)5個(ge)(ge)市轄屬的榆中、渭(wei)源、臨洮、安定(ding)等11個(ge)(ge)國(guo)家扶貧重點(dian)縣(區(qu)),160個(ge)(ge)鄉鎮,總人口約425萬人,工程(cheng)分兩期(qi)建(jian)設。
據悉,2014年10月(yue)引洮供(gong)水(shui)一期工(gong)程(cheng)主(zhu)體工(gong)程(cheng)建成,12月(yue)通水(shui)試運行,開(kai)始全(quan)面(mian)發(fa)揮效益(yi)。此(ci)次開(kai)工(gong)的引洮供(gong)水(shui)二(er)期工(gong)程(cheng),審批總(zong)投資74.5億元,總(zong)工(gong)期70個月(yue),受益(yi)區為(wei)安定、隴西、通渭、會寧、武山、甘(gan)谷、秦安、靜寧等8縣(xian)區268.57萬(wan)人,將新發(fa)展灌溉面(mian)積(ji)29.2萬(wan)畝。二(er)期工(gong)程(cheng)建成后,將全(quan)面(mian)發(fa)揮引洮供(gong)水(shui)工(gong)程(cheng)整(zheng)體效益(yi),從根本上解決甘(gan)肅省中部(bu)嚴重(zhong)(zhong)干(gan)旱缺(que)水(shui)地(di)區的水(shui)資源匱乏問題,對(dui)夯實隴中地(di)區經濟社會發(fa)展基(ji)礎(chu)、促進當地(di)群眾(zhong)脫貧致富意義重(zhong)(zhong)大(da)。
今年以來,我國(guo)重(zhong)(zhong)(zhong)大水(shui)(shui)(shui)利工(gong)(gong)程建設進展順利。據統計,納(na)入規劃的172項重(zhong)(zhong)(zhong)大水(shui)(shui)(shui)利工(gong)(gong)程已(yi)有61項開工(gong)(gong)建設,其中(zhong)牛欄江滇池補水(shui)(shui)(shui)、江西峽江、河(he)南河(he)口村、青(qing)海(hai)引大濟湟、黃河(he)下游近期防洪、新疆(jiang)伊犁(li)河(he)攔河(he)引水(shui)(shui)(shui)樞紐及北岸干渠工(gong)(gong)程等(deng)6項工(gong)(gong)程基(ji)本完成(cheng),開始發揮(hui)效益;西江大藤峽、淮(huai)河(he)出山店等(deng)2014年度新開工(gong)(gong)項目進入全面實施(shi)階段。截至7月底,已(yi)下達(da)中(zhong)央投資560億元(yuan),其中(zhong)重(zhong)(zhong)(zhong)大農業節水(shui)(shui)(shui)工(gong)(gong)程124億元(yuan),重(zhong)(zhong)(zhong)大引調(diao)水(shui)(shui)(shui)工(gong)(gong)程64億元(yuan)。