| 西南某水电站左岸坝基岩体质量分级研究 |
| |
| 引用本文： | 余灏,张亚敏,吴鑫.西南某水电站左岸坝基岩体质量分级研究[J].云南水力发电,2008,24(6). |
| |
| 作者姓名： | 余灏 张亚敏 吴鑫 |
| |
| 作者单位： | 1. 成都理工大学地质灾害防治与地质环境保护国家重点实验室,四川,成都,610059
2. 河南省地矿局第二水文地质工程地质队,河南,郑州,450053 |
| |
| 摘 要： | 采用Q系统、RMR和BQ三种岩体质量分级方法对西南某水电站左岸坝基部分岩体进行了分级,然后对三种方法进行相关分析,认为分级结果具有良好的相关性。在充分调查和资料分析的基础上,对岩体工程地质分级在实际工程中的应用提出了具体指标和实际的操作方法。
|
| 关 键 词： | 坝基 岩体质量分级 评价标准 相关性分析 |
The Study of Classification of the Left Bank Dam Foundation Rock Mass Quality of a Certain Hydroelectric Project in the Southwest |
| |
| YU Hao,ZHANG Ya-min,WU Xin.The Study of Classification of the Left Bank Dam Foundation Rock Mass Quality of a Certain Hydroelectric Project in the Southwest[J].Yunnan Water Power,2008,24(6). |
| |
| Authors: | YU Hao ZHANG Ya-min WU Xin |
| |
| Abstract: | Three methods,Q system,RMR and BQ,are adopted to classify the left bank dam foundation rock mass quality of a hydropower project and the correlation among these methods is also analyzed in this paper.The analysis shows that the results have good correlation.The paper has put forward both specific indications and practicable method of operation for application of the rock mass quality classification to practical construction projects based on the plenty survey and data analysis. |
| |
| Keywords: | dam foundation rock mass quality classification appraisal standard correlation analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
