摘要
本项研究是国电公司 1998～ 2 0 0 0年专题科研项目 ,研究了黄河上游以尼那水电站为代表的坝基新第三系红层的工程地质特性和红层软岩的施工开挖保护措施。
This is a special research item of the SPC Scientific Research programme 1998~2000. In connection with the dam foundation of Nina project on the Upper Yellow River, the engineering geologic characteristics of the Neo Tertiary red sandstone are comprehensively studied and protection measures for excavation of soft red sandstone are put forward.
出处
《西北水电》
2002年第2期60-63,共4页
Northwest Hydropower
关键词
黄河上游
红层
工程地质特性
开挖
保护
red sandstone stratum
engineering geologic characteristic
protection measures for excavation
