基于NORTA-MCS方法的香港秀茂坪岩坡失稳概率分析
Failure probability analysis of Hong Kong Sau Mau Ping rock slope using NORTA-MCS approach
-
摘要: 随机因素岩坡稳定可靠性问题,建立岩坡稳定可靠性模型,并给出一种利用NORTA-MCS (NORmal To Anything - Monte Carlo Simulation)方法评估岩坡稳定可靠性的仿真方法,该方法可适用于仅已知随机因素边缘分布函数和线性相关系数等部分概率信息的情况。了秀茂坪岩坡典型工况的稳定可靠性问题
-
关键词:
- NORTA-MCS方法 /
- 秀茂坪岩坡 /
- 稳定可靠性 /
- 相关随机数
-
-
[1] [1]. Li D, Chen Y, Lu W, et al. Stochastic response surface method for reliability analysis of rock slopes involving correlated non-normal variables[J]. Computers and Geotechnics. 2011, 38(1): 58-68.
[2] [2].[2] 贺子光,吴博,赵法锁,等. 蝙蝠优化算法在边坡可靠性分析中的应用[J]. 灾害学, 2016, 31(03): 31-38. [3] [3].HE Ziguang, WU Bo, ZHao Fasuo, et al. The Application of Bat Algorithm in Analysis of Slope Reliability [J]. Journal of Catastrophology, 2016, 31(3): 31-38.
[4] [4].[3] 张崇波. 基于LHS方法的岩质边坡平面滑动可靠性分析[D]. 南京: 南京大学, 2015: 21-52. [5] [5].ZHANG Chongbo. Probabilistic Analysis of Planar Failure in Rock Slope Based on Latin Hypercube Sampling Method[D]. Nanjing: Nanjing University, 2015: 21-52.
[6] [6].[4] Hoek E. Practical rock engineering[M]. Chapter 7: a slope stability problem in Hong Kong; and Chapter 8: factor or safety and probability of failure; 2007: 92-114. (www. rocscience.com/learning/hoek-s-corner/books).
[7] [7].[5] Cario M C, Nelson B L. Modeling and Generating Random Vectors with Arbitrary Marginal Distributions and Correlation Matrix[R], Department of Industrial Engineering and Management Sciences, Northwestern University, Evanston, Illinois, 1997.
[8] [8].[6] Niaki S, Abbasi B. Generating correlation matrices for normal random vectors in NORTA algorithm using artificial neural networks[J]. Journal of Uncertain Systems. 2008, 2(3): 192-201.
[9] [9].[7] Ghosh S, Henderson S G. Chessboard Distributions and Random Vectors with Specified Marginals and Covariance Matrix[J]. Operations Research. 2002, 50(5): 820-834.
[10] [10].[8] Der Kiureghian A, Liu P. Structural Reliability under Incomplete Probability Information[J]. Journal of Engineering Mechanics. 1986, 112(1): 85-104.
[11] [11].[9] Lebrun R, Dutfoy A. An innovating analysis of the Nataf transformation from the copula viewpoint[J]. Probabilistic Engineering Mechanics. 2009, 24(3): 312-320.
-
期刊类型引用(1)
1. 罗周全,李艳艳,秦亚光,文磊. 基于尖点突变模型与D-S证据融合理念的地下矿山岩体失稳预警方法. 中国地质灾害与防治学报. 2020(05): 60-69+78 . 本站查看
其他类型引用(1)
计量
- 文章访问数: 569
- HTML全文浏览量: 15
- PDF下载量: 391
- 被引次数: 2