基于Monte Carlo模拟的砂土液化评估研究

汪明武; 李丽; 罗国煜

基于Monte Carlo模拟的砂土液化评估研究

1.
合肥工业大学土建学院,合肥230009;
2.
南京大学地球科学系,南京210093

基金项目:

国家教育部博士点基金资助项目;江苏省交通科技项目

详细信息

作者简介:
汪明武(1972-),男,博士,主要从事城市环境岩土工程和计算机应用研究和工作

中图分类号: TU441
计量
- 文章访问数: 2590
- HTML全文浏览量: 165
- PDF下载量: 996
- 被引次数: 0
出版历程
- 收稿日期: 2000-01-18
- 修回日期: 2000-05-10
- 刊出日期: 2001-04-22

EVALUATION OF SAND LIQUEFACTION BASED ON MONTE CARLO SIMULATION

1.
Civil Engineering College, Hefei University of Technology, Hefei 230009;
2.
Nanjing University, Nanjing 210093

摘要

摘要: 探讨了MonteCarlo模拟方法用于砂土液化势评估的基本原理和过程, 建立了评判砂土液化的随机模拟模型和概率分布函数, 以及随机模拟的流程框图。
- 液化 /
- Monte Carlo /
- 模拟 /
- 不确定性分析 /
- 规范
Abstract: This paper presents the principle and procedure of Monte Carlo simulation for assessment of sand liquefaction. Also the probability distribution function and the flowchart of probability simulation are proposed. The practical examples have shown that result of this method is consistent with those of probability analysis and specification evaluation.
- Liquefaction /
- Monte Carlo simulation /
- Probability analysis /
- Specifications evaluation /

HTML全文

参考文献(1)

[1] 　浙江大学数学系.概率论与数理统计
[M].北京:北京高校出版社,1984,71～100.Dept.of Mathematics,Zhenjiang University.Probability Theory andMathematical Statistics
[M].Beijing:Beijing College PublishingHouse,1984,71～100.

[2] 　黄运飞,冯静.计算工程地质学理论·程序·实例
[M].北京:兵器工业出版社,1992,83～88.Huang Yunfei,Feng Jing.Theory,Programs and Examples of Computing Engineering Geology
[M].Beijing:Weapon Industry Press,1992,83～88.

[3] 　Seed H B,Idriss I M.A Simplified Procedure for Evaluating SoilLiquefaction Potential
[J].Journal of the Soil Mechanics and Foundations Division,ASCE,1971,79(SM9):1249～1273.

[4] 　叶吉芳等.模糊讯息分析法评估砂性土液化潜能
[J].岩土工程学报,1996,18(1):7～14.Yeh Chifang,et al..Evaluation of liquefaction potential of sand byfuzzy information analysis
[M].Chinese Journal of Geotechnical Engineering,1996,18(1):7～14.

[5] 　Haldar A.,Tang W H.Probabilistic Evaluation of Liquefaction Potential
[J].Journal of the Geotechnical Engineering Division,ASCE,1979,105(GT2):145～163.

[6] 　周健等.地下水位与环境岩土工程
[M].上海:同济大学出版社,1995,101～112.Zhou Jian,Tu Hongquan and Miu Junfa.Groundwater Level and Environmental Geotechnical Engineering
[M].Shanghai:Tongji University Press,1995,101～112.

[7] 　罗国煜,李生林.工程地质学基础
[M].南京:南京大学出版社,1990,283～284.Luo Guoyu,Li Shenglin.Basic Principles of Engineering Geology
[M].Geological Publishing House,1990,283～284.

[8] 　张倬元等.工程地质分析原理
[M].北京:地质出版社,1993,278～279.Zhang Zhuoyuan et al.Analytical Principle of Engineering Geology

[M].Beijing:Geological Publishing House,1993,278～279.

[9] 　汪明武等.最优化法在砂土液化势评价中的应用
[J].岩土工程学报,1999.21(6):704～706.Wang Mingwu,Luo Guoyu.Application of optimization method to assessment of sand liquefaction potential
[J].Chinese Journal ofGeotechnical Engineering,1999,21(6):704～706.

施引文献

资源附件(0)

访问统计