高面板堆石坝设计与研究  

Design and Study on High Concrete-faced Rockfill Dam

作　　者：彭小川[1] 周志博[1] Peng Xiaochuan;Zhou Zhibo(China Water Resources Beifang Investigation,Design and Research Co.Ltd.,Tianjin,300222)

机构地区：[1]中水北方勘测设计研究有限责任公司,天津300222

出　　处：《水利水电工程设计》2022年第2期6-9,56,共5页Design of Water Resources & Hydroelectric Engineering

摘　　要：近20年来,国际、国内相继开工建设了一批150 m以上的高面板堆石坝,随着这些高坝的开工,相应的设计与研究工作也在不断地深入。150 m以上级的高面板坝从坝体分区、填筑材料、变形与沉降、面板和趾板设计、分缝与止水等方面都与常规高度的面板堆石坝有所不同。通过巴基斯坦莫赫曼德水电站高面板堆石坝设计的分析与研究为其他工程提供参考。In the past 20 years,a number of high concrete-faced rockfill dams over 150m have been built both at home and abroad.With theconstruction of these high dams,corresponding in-depth design and study are also conducted.High concrete-faced rockfill dams over 150m are different from conventional concrete-faced rockfill dams in terms of dam partitions,filling materials,deformation andsettlement,face plate and toe plate design,joints,water stops,etc.The analysis and study on the design of high concrete-facedrockfill dam of Mohmand Hydropower Station in Pakistan provide a reference for similar projects.

关 键 词：莫赫曼德水电站 高面板堆石坝 坝体分区 坝体变形 止水 

分 类 号：TV641.4[水利工程—水利水电工程]