讨论岩体风化的基本概念,澄清一些传统的模糊认识。采用统计学方法,通过实例进行岩体风化定量指标分布规律的研究,讨论建基面的选择和大坝要求的一致性。
A discussion is made on the basic concept of reek weathering, and some fuzzy cognition is clarified. By use of the statistical method, the law of quantitative index distribution of rock weathering is investigated through some case studies, and the consistency between the selection of foundation surface and the demand of dam body is discussed.