So, the study of the spread rule and rockmass structural of columnar joints basalts ,research the means of quality classification has very important meaning. The results are as follows through detailed on-site investigation and comprehensive analysis.
因而针对白鹤滩水电站坝址发育的柱状节理展布规律、岩体结构进行研究,探讨适合白鹤滩水电站柱状节理玄武岩特点的岩体质量分类方法,无疑具有重要意义。
参考来源 - 金沙江白鹤滩水电站柱状节理玄武岩岩体结构及质量分级研究So, the study of the spread rule and rockmass structural of columnar joints basalts ,research the means of quality classification has very important meaning. The results are as follows through detailed on-site investigation and comprehensive analysis.
因而针对白鹤滩水电站坝址发育的柱状节理展布规律、岩体结构进行研究,探讨适合白鹤滩水电站柱状节理玄武岩特点的岩体质量分类方法,无疑具有重要意义。
参考来源 - 金沙江白鹤滩水电站柱状节理玄武岩岩体结构及质量分级研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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