Optimum design of cable nets by using genetic algorithm: Fid-Bau Portal

Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

Optimum design of cable nets by using genetic algorithm

Thai, Son / Kim, Nam-Il / Lee, Jaehong / Kang, Joo-Won

Abstract This paper presents a generalized procedure to optimize cable nets by using the Genetic Algorithm (GA). The finite element program employing 2-, 3- and 4-node isoparametric curved cable elements is utilized to deal with the nonlinear behavior of cable nets under static loads. The allowable stress and the maximum displacement are considered as optimization constraints while the minimum volume is selected as an objective function. To validate the accuracy and efficiency of the proposed procedure, four optimization examples originated from nonlinear analysis problems of cable nets are introduced.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Optimum design of cable nets by using genetic algorithm

Thai, Son / Kim, Nam-Il / Lee, Jaehong / Kang, Joo-Won

Abstract This paper presents a generalized procedure to optimize cable nets by using the Genetic Algorithm (GA). The finite element program employing 2-, 3- and 4-node isoparametric curved cable elements is utilized to deal with the nonlinear behavior of cable nets under static loads. The allowable stress and the maximum displacement are considered as optimization constraints while the minimum volume is selected as an objective function. To validate the accuracy and efficiency of the proposed procedure, four optimization examples originated from nonlinear analysis problems of cable nets are introduced.

Optimum design of cable nets by using genetic algorithm

Thai, Son / Kim, Nam-Il / Lee, Jaehong / Kang, Joo-Won

Abstract This paper presents a generalized procedure to optimize cable nets by using the Genetic Algorithm (GA). The finite element program employing 2-, 3- and 4-node isoparametric curved cable elements is utilized to deal with the nonlinear behavior of cable nets under static loads. The allowable stress and the maximum displacement are considered as optimization constraints while the minimum volume is selected as an objective function. To validate the accuracy and efficiency of the proposed procedure, four optimization examples originated from nonlinear analysis problems of cable nets are introduced.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Document information

Title:

Optimum design of cable nets by using genetic algorithm

Contributors:

Thai, Son (author) / Kim, Nam-Il (author) / Lee, Jaehong (author) / Kang, Joo-Won (author)

Published in:

International Journal of Steel Structures ; 17 ; 1183-1198

Publication date:

2017-09-01

Size:

16 pages

ISSN:

2093-6311 , 1598-2351

DOI:

https://doi.org/10.1007/s13296-017-9025-6

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

cable nets , nonlinear analysis , finite element method , optimization , genetic algorithm Engineering , Civil Engineering , Structural Mechanics , Materials Science, general

Similar titles

Optimum design of cable nets by using genetic algorithm

Thai, Son / Kim, Nam-Il / Lee, Jaehong et al. | Online Contents | 2017

Optimum design of concrete slab using genetic algorithm

Koyama, K. / Shikada, K. | Tema Archive | 1997

OPTIMUM DESIGN OF TRUSSES USING A GENETIC ALGORITHM

Ayvaz, Y. / Aydin, Z. | British Library Conference Proceedings | 2000

Vandenburg, Maritz | TIBKAT | 1998

Optimum Design of Piled Raft Foundations Using Genetic Algorithm

Kim, H.-T. / Kang, I.-K. / Kwon, Y.-H. et al. | British Library Conference Proceedings | 2000