芒果视频下载

簡要介紹

特克(ke)(ke)斯(si)河(he)(he)山口引水灌溉樞紐工(gong)程位于伊犁地區鞏留縣(xian)與新源縣(xian)交(jiao)界處，提河(he)(he)閘建(jian)在(zai)特克(ke)(ke)斯(si)河(he)(he)出(chu)處，距伊寧市25公里。

特克(ke)斯河是(shi)伊犁河第一大支流，也(ye)是(shi)伊犁河的(de)源流，年(nian)(nian)徑流量28.4億立方米(mi)。特克(ke)斯河山(shan)口引水灌(guan)溉樞紐(niu)工(gong)(gong)(gong)(gong)程(cheng)是(shi)特克(ke)斯河上的(de)第一座攔(lan)河控制性(xing)樞紐(niu)工(gong)(gong)(gong)(gong)程(cheng)，建(jian)設(she)規模為(wei)：設(she)計(ji)引水流量260立方米(mi)/秒， 灌(guan)溉面積26.87萬公頃，為(wei)大型水利工(gong)(gong)(gong)(gong)程(cheng)。1993年(nian)(nian)2月，國家計(ji)委批(pi)準(zhun)該工(gong)(gong)(gong)(gong)程(cheng)項目建(jian)議(yi)書(shu)，1994年(nian)(nian)5月，水利部批(pi)準(zhun)可行性(xing)研究(jiu)報告(gao)， 同年(nian)(nian)6月，自治區計(ji)委批(pi)準(zhun)初步設(she)計(ji)，1995年(nian)(nian)4月，工(gong)(gong)(gong)(gong)程(cheng)正式開(kai)工(gong)(gong)(gong)(gong)建(jian)設(she)。

特克斯河(he)山口引水(shui)灌(guan)溉樞紐工(gong)(gong)程(cheng)主(zhu)要由(you)人民河(he)道、攔(lan)河(he)泄洪閘(zha)、團結(jie)渠及躍(yue)進渠進水(shui)閘(zha)、團結(jie)渠及躍(yue)進渠連接段、攔(lan)河(he)堤等(deng)組成。工(gong)(gong)程(cheng)總投(tou)(tou)資(zi)為5858萬(wan)(wan)(wan)(wan)元(yuan)(yuan)(yuan)，其中(zhong)水(shui)利部補助2000萬(wan)(wan)(wan)(wan)元(yuan)(yuan)(yuan)、自(zi)(zi)治區(qu)投(tou)(tou)資(zi)2612萬(wan)(wan)(wan)(wan)元(yuan)(yuan)(yuan)、地縣自(zi)(zi)籌(chou)1246萬(wan)(wan)(wan)(wan)元(yuan)(yuan)(yuan)。工(gong)(gong)程(cheng)自(zi)(zi)開工(gong)(gong)至1997年(nian)底，累計完(wan)(wan)成投(tou)(tou)資(zi)5200萬(wan)(wan)(wan)(wan)元(yuan)(yuan)(yuan)，到位資(zi)金4072萬(wan)(wan)(wan)(wan)元(yuan)(yuan)(yuan)，其中(zhong)水(shui)利部資(zi)助1000萬(wan)(wan)(wan)(wan)元(yuan)(yuan)(yuan)、自(zi)(zi)治區(qu)投(tou)(tou)資(zi)1528萬(wan)(wan)(wan)(wan)元(yuan)(yuan)(yuan)、地縣自(zi)(zi)籌(chou)1144萬(wan)(wan)(wan)(wan)元(yuan)(yuan)(yuan)。整個工(gong)(gong)程(cheng)已完(wan)(wan)成90%以(yi)(yi)上的(de)工(gong)(gong)程(cheng)量， 主(zhu)要是人工(gong)(gong)河(he)道和攔(lan)河(he)泄洪閘(zha)已通水(shui)運行，上下游土石圍堰(yan)填筑已完(wan)(wan)成，團結(jie)渠連接段已完(wan)(wan)成80%以(yi)(yi)上工(gong)(gong)程(cheng)量。工(gong)(gong)程(cheng)建成后，近期可改善灌(guan)溉面積(ji)4.2萬(wan)(wan)(wan)(wan)公頃，新增灌(guan)溉面積(ji)7.2萬(wan)(wan)(wan)(wan)公頃，最終形成灌(guan)溉面積(ji)26.87萬(wan)(wan)(wan)(wan)公頃。