摘要
本文通过对我国12条主要铁路干线上147个岩石边坡进行详细调查,应用统计分析、概率方法、定量化理论以及模糊数学等理论,对调查资料进行了深入分析,在此基础上建立了边坡岩体质量指标与铁路岩石边坡坡度的定量关系式;提出了铁路岩石边坡稳定性评价方法。实际验证表明,所研究的成果是有效的。
The author has carefully investigated 147 rock slopes along 12railway main lines in China,and analysed the informationsusing statistical method,probabilistic method,quantization the-ory,fuzzy mathematics,etc.As a result of the analysis,aquantitative relation between the parameters of slope rockmassquality and the angle of railway rock slope is established,anda method of railway slope stability evaluation is formulated.Field verifications show that the research result is effectual.
出处
《西南交通大学学报》
EI
CSCD
北大核心
1991年第2期1-7,共7页
Journal of Southwest Jiaotong University
关键词
铁路
岩石边坡
坡度
稳定性
边坡
railway slope
rock slope
slope design
stability analysis
