公伯峡水电站混凝土面板堆石坝分区设计  

Zoning design of the concrete face rockfill dam for Gongboxia Hydropower Station

作　　者：陈念水[1] 安盛勋[1] 汤旸[1] 吴曾谋[1] 

机构地区：[1]西北勘测设计研究院,陕西西安710065

出　　处：《水力发电》2004年第8期30-32,共3页Water Power

摘　　要：公伯峡水电站的拦河大坝为钢筋混凝土面板堆石坝,最大坝高132.20m。坝址处岩性变化复杂,开挖料质量差别大,设计为了最大限度地利用枢纽工程的开挖料(坝体约利用枢纽工程2?3的开挖料),节省工程投资,对坝体分区进行了深入研究和优化设计。The Dam of Gongboxia Hydroelectric Project is a CFRD, with the most height of 132.20m. The lithology at the dam site varies greatly and is complex and the quality of excavated materials is different apparently. Therefore in order to ultimately use the excavated material (the whole dam takes 23 of total excavated material), to save investment, this article makes thorough the research and optimum design for dam zoning.

关 键 词：混凝土面板堆石坝 分区 公伯峡水电站 

分 类 号：TV641.43[水利工程—水利水电工程] TV222