摘要
本文应用统计分析的方法,建立了铁路岩石边坡坡角(a)与岩体质量(RQ)之间的相关关系以及考虑坡高和水体因素影响时的铁路岩石边坡角的确定关系式,讨论了稳定性分析要求的坡角二次确定与特殊设计的问题,从而建立起一套完整的铁路一般路基岩石边坡坡角的确定方法。
The paper establishes an equation showing the relationshipbetween the angle of railway rock slope anb rockmass qualityby method of statistics and a determinative equation for railwayrock slope angle considering the influence of rock slope heightand underground water.Also discussed are the problems ofdetermination again and special design of the rock slope anglerequireq in the analysis of slope stability,thus setting up anintegrated method of determining the rock slope angle of thecommon railway roadbed.
出处
《西南交通大学学报》
EI
CSCD
北大核心
1991年第2期56-60,共5页
Journal of Southwest Jiaotong University
关键词
铁路
岩石边坡
坡度
设计
rockmass quality
slope ratio reduction coefficient
determination again and special design
