THE EFFECT OF MEMBER GROUPING ON THE OPTIMUM DESIGN OF GRILLAGES VIA SEARCH TECHNIQUES

Cilt: 5 Sayı: 2 1 Haziran 2013
  • Erkan Dogan
  • Ferhat Erdal
  • Mehmet Polat Saka
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THE EFFECT OF MEMBER GROUPING ON THE OPTIMUM DESIGN OF GRILLAGES VIA SEARCH TECHNIQUES

Öz

Member grouping of a steel grillage system has an important effect in the minimum weight design of these systems. In the present research, this effect is investigated using an optimum design algorithm which is based on two stochastic search techniques called particle swarm (PSO) and harmony search (HS) optimization methods. The optimum design problem of a grillage system is formulated by implementing LRFD-AISC (Load and Resistance Factor Design-American Institute of Steel Construction) limitations. It is decided that W-Sections are to be adapted for the longitudinal and transverse beams of the grillage system. 272 W-Section beams given in LRFD code are collected in a pool and the optimum design algorithm is expected to select the appropriate sections from this pool so that the weight of the grillage is the minimum correspondingly the design limitations implemented from the design code are satisfied. The solution for this discrete programming problem is determined by using the PSO and HS algorithms. Design example is presented to demonstrate the effect of beam spacing and performances of stochastic search techniques in the optimum design of grillage systems.

Anahtar Kelimeler

Kaynakça

  1. Fourie, P. and Groenwold, A., The Particle Swarm Optimization Algorithm in Size and Shape Optimization, Structural and Multidisciplinary Optimization, 23 (4), 259- 267, 2002.
  2. Perez, R. E. and Behdinan, K., Particle Swarm Approach for Structural Design Optimization, Computers and Structures, 85 (19-20),1579-1588, 2007.
  3. Kaveh, A. and Talatahari, S., A particle swarm ant colony optimization for truss structures with discrete variables, Journal of Constructional Steel Research, 65, 1558- 1568, 2009
  4. Geem ZW, Kim JH. A new heuristic optimization algorithm: Harmony search, Simulation, 76, 60-68, 2001.
  5. Geem ZW, Kim JH, Loganathan GV. Harmony search optimization: Application to pipe network design, International Journal of Modeling and Simulation, 22(2002) 125-33.
  6. Lee KS, Geem ZW. A new structural optimization method based on harmony search algorithm, Computers and Structures, 82(2004) 781-98.
  7. Lee KS, Geem ZW. A new meta-heuristic algorithm for continuous engineering optimization: Harmony search Theory and Practice, Computer Methods in Applied Mechanics and Engineering, Nos. 36-38, 194(2005)3902-33.
  8. Erdal, F., Saka, M.P. and Doğan, E., Optimum Design of cellular beams using harmony search and particle swarm optimizers, Journal of Constructional Steel Research, 67(2), 237-247, 2011.

Ayrıntılar

Birincil Dil

Türkçe

Konular

-

Bölüm

-

Yazarlar

Erkan Dogan Bu kişi benim

Ferhat Erdal Bu kişi benim

Mehmet Polat Saka Bu kişi benim

Yayımlanma Tarihi

1 Haziran 2013

Gönderilme Tarihi

1 Haziran 2013

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2013 Cilt: 5 Sayı: 2

Kaynak Göster

APA
Dogan, E., Erdal, F., & Saka, M. P. (2013). THE EFFECT OF MEMBER GROUPING ON THE OPTIMUM DESIGN OF GRILLAGES VIA SEARCH TECHNIQUES. Uluslararası Teknolojik Bilimler Dergisi, 5(2), 64-77. https://izlik.org/JA89ER65AG
AMA
1.Dogan E, Erdal F, Saka MP. THE EFFECT OF MEMBER GROUPING ON THE OPTIMUM DESIGN OF GRILLAGES VIA SEARCH TECHNIQUES. UTBD. 2013;5(2):64-77. https://izlik.org/JA89ER65AG
Chicago
Dogan, Erkan, Ferhat Erdal, ve Mehmet Polat Saka. 2013. “THE EFFECT OF MEMBER GROUPING ON THE OPTIMUM DESIGN OF GRILLAGES VIA SEARCH TECHNIQUES”. Uluslararası Teknolojik Bilimler Dergisi 5 (2): 64-77. https://izlik.org/JA89ER65AG.
EndNote
Dogan E, Erdal F, Saka MP (01 Haziran 2013) THE EFFECT OF MEMBER GROUPING ON THE OPTIMUM DESIGN OF GRILLAGES VIA SEARCH TECHNIQUES. Uluslararası Teknolojik Bilimler Dergisi 5 2 64–77.
IEEE
[1]E. Dogan, F. Erdal, ve M. P. Saka, “THE EFFECT OF MEMBER GROUPING ON THE OPTIMUM DESIGN OF GRILLAGES VIA SEARCH TECHNIQUES”, UTBD, c. 5, sy 2, ss. 64–77, Haz. 2013, [çevrimiçi]. Erişim adresi: https://izlik.org/JA89ER65AG
ISNAD
Dogan, Erkan - Erdal, Ferhat - Saka, Mehmet Polat. “THE EFFECT OF MEMBER GROUPING ON THE OPTIMUM DESIGN OF GRILLAGES VIA SEARCH TECHNIQUES”. Uluslararası Teknolojik Bilimler Dergisi 5/2 (01 Haziran 2013): 64-77. https://izlik.org/JA89ER65AG.
JAMA
1.Dogan E, Erdal F, Saka MP. THE EFFECT OF MEMBER GROUPING ON THE OPTIMUM DESIGN OF GRILLAGES VIA SEARCH TECHNIQUES. UTBD. 2013;5:64–77.
MLA
Dogan, Erkan, vd. “THE EFFECT OF MEMBER GROUPING ON THE OPTIMUM DESIGN OF GRILLAGES VIA SEARCH TECHNIQUES”. Uluslararası Teknolojik Bilimler Dergisi, c. 5, sy 2, Haziran 2013, ss. 64-77, https://izlik.org/JA89ER65AG.
Vancouver
1.Erkan Dogan, Ferhat Erdal, Mehmet Polat Saka. THE EFFECT OF MEMBER GROUPING ON THE OPTIMUM DESIGN OF GRILLAGES VIA SEARCH TECHNIQUES. UTBD [Internet]. 01 Haziran 2013;5(2):64-77. Erişim adresi: https://izlik.org/JA89ER65AG

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