金沟河渠首枢纽重建工程构筑物型式比选
|
摘要
针对金沟河渠首工程泥沙淤积、老化、磨损严重的现状,指出了渠首存在的问题。从地形地质条件、施工条件、工程投资等多个角度对渠首枢纽上、下坝型式进行方案比选,分析了各种方案的优缺点和适应性。根据比选结果,最终选择出了"双库闸坝式"布置型式。分析结果可为多泥沙河流的枢纽布置型式的设计选型提供借鉴。
According to Jin Gou River headwork siltation,aging,wear serious situation,the existent problems of headwork are pointed out. The upper and lower dam types of the canal head are selected and compared from the aspects of topography,geological conditions,construction conditions and engineering investment,and the advantages,disadvantages and adaptability of various schemes are demonstrated and analyzed.According to the comparison results,the layout pattern of"double dam gate dam type"is selected.The analysis results can provide reference for the design and selection of the hub layout types of multi sediment rivers.
According to Jin Gou River headwork siltation,aging,wear serious situation,the existent problems of headwork are pointed out. The upper and lower dam types of the canal head are selected and compared from the aspects of topography,geological conditions,construction conditions and engineering investment,and the advantages,disadvantages and adaptability of various schemes are demonstrated and analyzed.According to the comparison results,the layout pattern of"double dam gate dam type"is selected.The analysis results can provide reference for the design and selection of the hub layout types of multi sediment rivers.
引文
[1]汪世国,刘双喜.金沟河渠首枢纽布置型式探讨[J].人民长江,2017,(s1):178-180.
[2]周万军,李霞,徐劲松,等.呼图壁河青年渠渠首枢纽工程布置适应性分析[J].水利水电技术,2016,47(3):50-54.
[3]李小勤,魏玉强,范新.呼图壁河渠首改建[J].新疆水利,2008,(4):22-24.
[4]王忠,谢富明,栾文,等.新疆金沟河渠首解决泥沙入渠的措施及效果[J].中国农村水利水电,2006,(10):7-8.
[5]刘双喜.金沟河渠首泥沙治理措施探讨[J].人民黄河,2009,31(11):79-80.
[6]徐乐,牧振伟,蒋健楠,等.新疆盖孜河塔什米里克引水枢纽引水防沙试验研究[J].水资源与水工程学报,2016,27(4):162-168.
[2]周万军,李霞,徐劲松,等.呼图壁河青年渠渠首枢纽工程布置适应性分析[J].水利水电技术,2016,47(3):50-54.
[3]李小勤,魏玉强,范新.呼图壁河渠首改建[J].新疆水利,2008,(4):22-24.
[4]王忠,谢富明,栾文,等.新疆金沟河渠首解决泥沙入渠的措施及效果[J].中国农村水利水电,2006,(10):7-8.
[5]刘双喜.金沟河渠首泥沙治理措施探讨[J].人民黄河,2009,31(11):79-80.
[6]徐乐,牧振伟,蒋健楠,等.新疆盖孜河塔什米里克引水枢纽引水防沙试验研究[J].水资源与水工程学报,2016,27(4):162-168.