| 基于可拓工程法的黄土路堑边坡稳定性评价方法 |
| |
| 引用本文： | 王东耀,折学森,叶万军. 基于可拓工程法的黄土路堑边坡稳定性评价方法[J]. 地球科学与环境学报, 2006, 28(3): 57-60 |
| |
| 作者姓名： | 王东耀 折学森 叶万军 |
| |
| 作者单位： | 长安大学,特殊地区公路工程教育部重点实验室,陕西,西安,710064 |
| |
| 基金项目： | 陕西省交通厅交通科技项目(03-18K) |
| |
| 摘 要： | 针对影响黄土路堑边坡稳定性因素的复杂性和模糊性,重视实践中的经验,将可拓工程方法与路堑边坡稳定性评价相结合,提出了路堑边坡稳定性评价的物元关联函数及物元关联度的计算方法。建立了适合可拓学理论的边坡稳定性分类标准,实现了定性与定量评价黄土路堑边坡的结合。实例评价结果与定值计算、工程实际调查结果一致。
|
| 关 键 词： | 路堑边坡 可拓学 关联度 物元模型 稳定性 |
| 文章编号： | 1672-6561（2006）03-0057-04 |
| 收稿时间： | 2005-10-09 |
| 修稿时间： | 2005-10-09 |
Method for Stability of Loess Slope of Cut Based on Topology |
| |
| WANG Dong-yao,SHE Xue-sen,YE Wan-jun. Method for Stability of Loess Slope of Cut Based on Topology[J]. Journal of Earth Sciences and Environment, 2006, 28(3): 57-60 |
| |
| Authors: | WANG Dong-yao SHE Xue-sen YE Wan-jun |
| |
| Abstract: | This paper analyzes the calculation means of connective function and dependent degree in the appraise of slope of cut stability,and establishes the classification criteria of slope of cut stability which is adapted to extension theory,combined with Topology engineering method and the appraise of slope of cut stability.The example evaluation consequence agrees with the result of fixed value calculation and project reality investigation.The appraisal method of slope of cut stability based on extension theory supply a new feasible path for the problem which can settle the slope of cut stability appraise. |
| |
| Keywords: | slope of cut topology dependent degree material element model stability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
