摘要
论述了土工膜全库盘防渗技术在胜利水库的应用,该水库是一座灌注式丘陵水库,一期工程设计库容为9.8×106m3,采用坝体、坝基及全库盘土工膜防渗技术,最大坝高14 m,水库铺设土工膜面积达2.6×106m2,膜上最大水头15 m。经约两年的蓄水运行证明,防渗及节水效果显著。同时,对有关技术问题也进行了探讨。
The application of the anti-seepage for the whole bottom of Shengli Reservoir with geomembrance is described herein. The reservoir is a hilly reservoir filled with the diverted water; of which the designed capacity is 9. 8 × 106 m^3 and the dam height is 14 m in the first stage of the project. With the total placement area of 2. 6 × 106m^2, the technique of the anti-seepage with geomemerance placed on all the dam body, the dam foundation and the whole reservoir bottom is applied therein, while the max. water head above the geomembrance is about 15 m. The operation with impoundment for about two years demonstrates that the effects of both the antiseepage and water saving are significant. At same time the key problems concerned are discussed as well.
出处
《水利水电技术》
CSCD
北大核心
2005年第11期143-144,147,共3页
Water Resources and Hydropower Engineering
基金
新疆水利水电工程重点学科基金资助(XJZDXK-2002-10-05)
新疆农办科技推广项目(XNB-03-01)
关键词
土工膜
水库
防渗
胜利水库
geomembrance
reservoir
anti-seepage
Shengli Reservoir
