摘要
在考虑影响边坡稳定性的10个主控因素基础上,进行模糊数学分析并建立一级模糊综合评判模型和二级模糊综合评判模型,最后采用可视化的编程语言Visual FoxPro 6.0编程,根据具体边坡的实际情况将主控因素的隶属度输入到主界面上,得到该边坡的稳定性评判结果.研究表明,两种模糊综合评判模型的评价结果与现场情况吻合,并且二级模糊综合评判模型优于一级模糊综合评判模型.
The one-level fuzzy comprehensive assessment model and the two-level fuzzy comprehensive assessment model were developed for slope stability analysis based on fuzzy mathematics analysis with 10 main influencing factors taken into account. With the help of Visual FoxPro 6.0, the result of slop stability analysis was displayed after the membership grades of main influencing factors shows that the results from the two were input into the main interface according to the reality of the slope. The research comprehensive assessment models are in good agreement with field situation, and that the two-level fuzzy comprehensive assessment model is superior to the one-level fuzzy comprehensive assessment model.
出处
《河海大学学报（自然科学版）》
CAS
CSCD
北大核心
2005年第5期557-562,共6页
Journal of Hohai University(Natural Sciences)
基金
国家重点基础研究发展规划"973"资助项目(2002CB412707)
关键词
模糊综合评判
边坡稳定性
评判结果
fuzzy comprehensive assessment
slope stability
result of assessment
