Weight Calculation of Dam Hazard Factors Based on PSO-AHP

李浩瑾; 李俊杰; 康飞

doi:10.13409/j.cnki.jdpme.2010.06.010

您当前的位置：

首页 >

文章列表页 >

Weight Calculation of Dam Hazard Factors Based on PSO-AHP

更新时间：2025-12-11

- Weight Calculation of Dam Hazard Factors Based on PSO-AHP
- Vol. 30, Issue 6, Pages: 674-679(2010)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：10.13409/j.cnki.jdpme.2010.06.010
  CLC： V64
- Published：2010
- 稿件说明：
移动端阅览
[1]李浩瑾,李俊杰,康飞.基于PSO-AHP的大坝致灾因子权重计算[J].防灾减灾工程学报,2010,30(06):674-679.

李浩瑾, 李俊杰, 康飞. Weight Calculation of Dam Hazard Factors Based on PSO-AHP[J]. 2010, 30(6): 674-679.
[1]李浩瑾,李俊杰,康飞.基于PSO-AHP的大坝致灾因子权重计算[J].防灾减灾工程学报,2010,30(06):674-679. DOI： 10.13409/j.cnki.jdpme.2010.06.010.

李浩瑾, 李俊杰, 康飞. Weight Calculation of Dam Hazard Factors Based on PSO-AHP[J]. 2010, 30(6): 674-679. DOI： 10.13409/j.cnki.jdpme.2010.06.010.

摘要

提出了一种基于改进粒子群优化-层次分析法（SELPSO-AHP）的致灾因子权重计算模型

该模型依据大坝现场检测、原型监测和安全定期检查等成果

由层次分析法构建大坝风险分析的层次结构体系。为保证判断矩阵的一致性

引入改进粒子群算法和罚函数法用于层次分析法的权值计算

取得了比遗传算法更精确、更稳定的结果。将所建立的模型用于某混凝土重力坝的运行风险分析

得到了影响该坝运行风险的主要因素

为保障大坝安全提供了依据。

Abstract

A weight calculation model of hazard factors based on particle swarm optimization-analytic hierarchy progress（PSO-AHP） is proposed.The hierarchical structure is established through analytic hierarchy progress

including the results of dam site detection

prototype monitoring

periodic inspection and so on.In order to make sure that the consistency of judgment matrix is satisfied

particle swarm optimization and penalty function method are used to calculate the weights of judgment matrix in analytic hierarchy progress.The results are more accurate and more stable than that of genetic algorithm.Finally

the model proposed is used for operation risk analysis of a dam.The main factors affecting the operation risk are obtained

and the basis for protecting the dam safety is provided.

关键词

Keywords

references

重大水利水电病险工程运行风险分析方法 [J]. 吴中如,苏怀智,郭海庆. 中国科学（E辑:技术科学） . 2008(09)

大坝防洪安全的评估和校核 [J]. 姜树海. 水利学报 . 1998(01)

DL/T 5178-2003. 混凝土坝安全监测技术规范 [S]. 2003

非线性最优化计算方法[M]. 高等教育出版社 , 张光澄主编, 2005

层次分析法引论[M]. 中国人民大学出版社 , 王莲芬,许树柏编著, 1990

Views

273

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Evaluation and Analysis of Geological Environment for the Development of Underground Space in Suzhou

A Risk Analysis Method in Rock Mass Quality Classification Based on Q System

Waterlogging Risk and Risk Analysis-based Optimization for Design Criteria for Waterlogging Control

Related Author

吴文博

曹亮

刘健

李晓昭

赵晓豹

彭寿龙

汪志涛

李晓昭

Related Institution

No data

⁰