论文部分内容阅读
黄河三角洲当地水资源贫乏，其97％面积内的工农业生产和生活用水依赖黄河水．针对黄河来水季和性强，水供需矛盾突出，同时又有大量弃水入海的问题，论证了平原水库建设的必要性和可行性．该区平原水库在土坝填筑方面优选施工方法，采用“天龙”式混凝土板进行水库主坝上游护坡，采用垂直铺塑技术进行坝基防渗．针对平原水库在建设与管理中存在的主要问题，提出了对策与建议．
The Yellow River Delta is poorly sourced by the local water resources, and 97% of its industrial and agricultural production and domestic use depend on the Yellow River water. In view of the fact that the Yellow River water season is strong, the contradiction between water supply and demand is prominent, and a large amount of water is discarded into the sea at the same time, the necessity and feasibility of reservoir construction in the plain are demonstrated. The plain reservoir in this area is the preferred construction method for earth dam filling. The “Tianlong” concrete slab is used to carry out slope protection at the upstream of the main dam of the reservoir and vertical seepage control technology is used to prevent dam seepage. In view of the main problems existing in the construction and management of plain reservoirs, some countermeasures and suggestions are put forward.