摘要
溧阳抽水蓄能电站上水库面板堆石坝坝基地形条件和料源复杂,大坝不均匀变形问题突出。在遵循常规高面板堆石坝设计思路的基础上,重点解决面板堆石坝和上水库回填库底的变形控制,以及大坝的渗流控制、环境保护及景观协调等问题,最终选定了合适的面板堆石坝结构体形、坝体材料分区和坝料填筑参数等,为大坝安全、稳定运行奠定了基础。
Because of the complex terrain conditions in dam foundation and different sources of dam filling material, the inhomogeneous deformation of dam in upper reservoir of Liyang Pumped-storage Power Station will be serious. Based on the design ideas of conventional high CFRDs, the design of CFRD in Liyang project mainly solves the deformation control of CFRD and upper reservoir＇s bottom backfill, and the seepage control, environment protection and landscape coordination of dam. The final CFRD＇s structure and shape, material zoning and material filling parameters which suitable to this project are selected, that provide a guarantee to the safe and stable operation of dam.
出处
《水力发电》
北大核心
2013年第3期32-34,37,共4页
Water Power
关键词
混凝土面板堆石坝
设计
优化
溧阳抽水蓄能电站
concrete face rockfill dam
design
optimization
Liyang Pumped-storage Power Station
