考虑复合指标的边坡岩体稳定性灰色系统类比预测  

GREY SYSTEM PREDICTING OF ROCK SLOPE BASED ON COMPOSITE INDEX

作　　者：魏星[1] 虎旭林[1] 郑璐石[1] 

机构地区：[1]宁夏大学,银川750021

出　　处：《宁夏农学院学报》2001年第4期34-37,共4页Journal of Ningxia Agricultural College

摘　　要：本文将复杂的边坡岩体系统视为一个灰色系统，给出了一种基于复合指标的边坡稳定性类比预测方法，采用了表征边坡岩体稳定性的复合指标作为评判其稳定性的影响因素，结果证明该法简单、直观、实用性强，有较好的预测结果，很适合于工程应用。The complex rock slope system can be viewed as a Grey System. So a predicting method based on composite index is presented here. Compound indices of rock slope analysis are also used to predicting the stability. The result shows that this method is simple, utility and is fit to adopt in engineering.

关 键 词：边坡岩体 稳定性分析 灰色系统 复合评价指标 工程类比法 

分 类 号：TU457[建筑科学—岩土工程]