水利科技与经济
水利科技與經濟
수리과기여경제
2014年
8期
1-4
,共4页
董秀斌%侍克斌%夏新利%宋兴亮
董秀斌%侍剋斌%夏新利%宋興亮
동수빈%시극빈%하신리%송흥량
水沙特性%泥沙淤积%减淤排沙%导流堤%排沙渠%克孜尔水库
水沙特性%泥沙淤積%減淤排沙%導流隄%排沙渠%剋孜爾水庫
수사특성%니사어적%감어배사%도류제%배사거%극자이수고
water and sediment characteristics%sediment deposition%sediment sluicing and despoisi-tion reducing%diverion dike%sediment delivery channel%Kezier Reservoir
克孜尔水库是一座位于新疆多沙河流上，以灌溉为主，兼顾发电与下游防洪的大型水库。水库灌溉和发电与排沙的矛盾十分突出。因此，确保其有效库容，充分利用渭干河水资源，是最大限度满足灌溉和发电需求的关键。在对入库水沙特性及泥沙淤积分析的基础上，结合水库实际情况，探讨保持克孜尔水库有效减淤排沙的运用方式，认为导流堤与排沙渠联合排沙为一项可行的技术措施。
剋孜爾水庫是一座位于新疆多沙河流上，以灌溉為主，兼顧髮電與下遊防洪的大型水庫。水庫灌溉和髮電與排沙的矛盾十分突齣。因此，確保其有效庫容，充分利用渭榦河水資源，是最大限度滿足灌溉和髮電需求的關鍵。在對入庫水沙特性及泥沙淤積分析的基礎上，結閤水庫實際情況，探討保持剋孜爾水庫有效減淤排沙的運用方式，認為導流隄與排沙渠聯閤排沙為一項可行的技術措施。
극자이수고시일좌위우신강다사하류상，이관개위주，겸고발전여하유방홍적대형수고。수고관개화발전여배사적모순십분돌출。인차，학보기유효고용，충분이용위간하수자원，시최대한도만족관개화발전수구적관건。재대입고수사특성급니사어적분석적기출상，결합수고실제정황，탐토보지극자이수고유효감어배사적운용방식，인위도류제여배사거연합배사위일항가행적기술조시。
Kezier reservoir is a large reservoir located on a sediment -laden river in Xinjiang.The main purpous of the reservoir is for irrigation ,electricity generation and downstream flood prevention.The contradiction among irrigation ,electricity generation and sediment discharging is very serious.A reasonable operation mode ensure a long -term effective reservoir capacity ,use the Weigan River suf-ficiently ,and meet the need of water supply at its most.Based on incoming water and sediment char-acteristics and the analysis of the sediment deposition ,in combination with the practical situation of reservoir, discusses keep Kezier reservoir sedimentation reduction and sand using way ,think the di-version dike and sediment delivery channel combined desilting as a feasible technical measures .
