摘要
云峰水电站已运行五十余年,电站建设期间未能解决的问题逐渐显现。51#、52#坝段坝基存在右F15断层,由于中朝双方在对断层性质认识上的分歧及断层对坝基的稳定影响程度各持己见,意见不统一,难以对右F15断层进行工程处理。云峰水电站大坝交中方管理后,进一步查清了51#、52#坝段的地质情况和右F15断层的性状特征,提出了抗滑墩支护处理方案及相关的地质参数,并对右F15断层及抗滑墩地基进行相应的工程处理。
The Yunfeng hydropower station has already operated 50 years, the problems are appearing which have not been solved when the hydropower station was building. There is a right-F15 fault in 51^#,52^# sections of the dam. Because of the collision on fault property understanding and instabilities from the fault between China and Korea, it is very difficult to make some suggestions. After the management right of YunFeng hydropower station barn has been transferred to Chinese we prospected the 51^#,52^# sections＇ geological condition and F15 fault＇ s properties and characteristics,then made a suggestion for the bracing measures and geological parameters of the skid resistance piers, and treated the F15 fault and skid resistance piers foundation in corresponding engineering way.
出处
《资源环境与工程》
2009年第5期562-565,共4页
Resources Environment & Engineering
关键词
抗滑墩
工程地质分类
岩性条件
建基面特征
断层特征
地基处理
建议参数
skid resistance piers
engineering geological classification
condition of ore character
characteristics of foundation base
fault characteristic
ground treatment
recommended parameters
