Nonlinear optimization design of cable-anchored anti-slide pile for landslide

XIA Yuan-you; XIE Zuo-qiang; LI Mei; CAO Sha-sha

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

Nonlinear optimization design of cable-anchored anti-slide pile for landslide

更新时间：2026-06-25

- Nonlinear optimization design of cable-anchored anti-slide pile for landslide
- Vol. 29, Issue 10, (2008)
- 作者机构：
  
  1. 武汉理工大学土木工程与建筑学院，武汉 4300703
  2. 武汉理工大学资源与环境工程学院,湖北,武汉,430070
- 作者简介：
- 基金信息：
- DOI：
  CLC： TU473.1+2
- Online First：03 August 2013，
  
  Published：2008
- 稿件说明：
移动端阅览
XIA Yuan-you, XIE Zuo-qiang, LI Mei, et al. Nonlinear optimization design of cable-anchored anti-slide pile for landslide[J]. 2008, 29(10).
DOI：

XIA Yuan-you, XIE Zuo-qiang, LI Mei, et al. Nonlinear optimization design of cable-anchored anti-slide pile for landslide[J]. 2008, 29(10). DOI：

摘要

基于滑坡锚拉抗滑桩设计的变形协调计算法和非线性优化方法，利用Matlab优化工具箱中的单目标多变量非线性优化函数Fmincon，以工程造价为目标函数，建立了锚拉桩优化设计模型，实现了锚拉桩的主要设计参数优化，使锚拉桩成本最小。实际工程应用结果表明：和原方案相比，优化设计可以大幅度降低锚拉桩的直接投资，产生较大的经济效益。

Abstract

According to the deformation compatibility method and nonlinear optimization method

and using Fmincon function from the optimization box of Matlab

optimization design model of cable-anchored piles is established regarding the project cost as its objective function

the primary design parameter is optimized at the least cost of cable-anchored piles. The application of practical engineering shows that: the direct investment can be reduced to a certain degree in comparison with the original project by the optimization design and it brings great economic benefit.

关键词

Keywords

references

Views

1090

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

SVM prediction of nonstationary deformation of landslide based on identification with prior knowledge

Research on shear strength of remolding diatomite by ring shear tests

Nonlinear viscoelastic creep property of rock with time-temperature equivalence effect

Application of deformation stability theory to optimization design of gas storage in salt rock

Prediction of landslide displacements through multimode support vector machine model

Related Author

DONG Hui

CHEN Jia-bo

YANG Guo-yue

FU He-lin

HOU Jun-min

GUO Chang-bao

ZHANG Yong-shuang

MENG Qing-wei

Related Institution

College of Civil Engineering and Mechanics, Xiangtan University

School of Civil Engineering and Architecture, Central South University

Institute of Geomechanics, Chinese Academy of Geological Sciences

Key Laboratory of Neotectonic Movement and Geohazard, Ministry of Land and Resources

State Key Laboratory of Geological Hazard Prevention & Geological Environment Protection

AI问答

⁰