嵌岩灌注桩基岩风化程度分带探讨

Study on Weathering Zone of Rockmass in Bored Rock-socketed Piles

在对一般性的岩体风化程度划分方法进行分析总结的基础上,以岩体结构控制论为指导,选用了针对嵌岩桩的且容易获得的量化指标,建立了量化表达式,给出了风化程度量化分带的数量限值。

After analyse and summarize common method, base of theory of rockmass structure controlling, this paper selects quantity index which is simple to bored rocksocketed piles, establishes quantity expression, and provides quantity limit to mark off weathering zone of rockmass in bored rocksocketed piles.