Structural Engineering and Mechanics

  • 제58권3호
  • /
  • Pages.555-576
  • /
  • 2016
  • /
  • 1225-4568(pISSN)
  • /
  • 1598-6217(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Nonlinear analysis based optimal design of double-layer grids using enhanced colliding bodies optimization method

  • Kaveh, A. (Center of Excellence For Fundamental Studies in Structural Engineering, School of Civil Engineering, Iran University of Science and Technology) ;
  • Moradveisi, M. (Road, Housing and Urban Development Research Center)
  • 투고 : 2015.12.29
  • 심사 : 2016.03.03
  • 발행 : 2016.05.10
⟨ 이전 논문 다음 논문 ⟩

초록

In this paper an efficient approach is introduced for design and analysis of double-layer grids including both geometrical and material nonlinearities, while the results are compared with those considering material nonlinearity. Optimum design procedure based on Enhanced Colliding Bodies Optimization method (ECBO) is applied to optimal design of two commonly used configurations of double-layer grids. Two ranges of spans as small and big sizes with certain bays of equal length in two directions are considered for each type of square grids. ECBO algorithm obtains minimum weight grid through appropriate selection of tube sections available in AISC Load and Resistance Factor Design (LRFD). Strength constraints of AISC-LRFD specifications and displacement constraints are imposed on these grids.

키워드

참고문헌

  1. American Institute of Steel Construction (AISC) (2011), "Manual of steel construction load resistance factor design", 14th Edition, AISC, Chicago, USA.
  2. Camp, C.V., Bichon, B.J. and Stovall, S. (2005), "Design of steel frames using ant colony optimization", J. Struct. Eng., ASCE, 131, 369-379. https://doi.org/10.1061/(ASCE)0733-9445(2005)131:3(369)
  3. Code of Practice for Space Structures (2010), Publication No. 400, Technical Bureau of the Management and Planning Organization of Iran.
  4. Degertekin, S.O. (2012), "Improved harmony search algorithms for sizing optimization of truss structures", Comput. Struct., 92-93, 229-241. https://doi.org/10.1016/j.compstruc.2011.10.022
  5. Degertekin, S.O. and Hayalioglu, M.S. (2013), "Sizing truss structures using teaching-learning based optimization", Comput. Struct., 119, 177-188. https://doi.org/10.1016/j.compstruc.2012.12.011
  6. Erbatur, F., Hasancebi, O., Tutuncu, I., and Kilic, H. (2000), "Optimal design of planar and space structures with genetic algorithms", Comput. Struct., 75, 209-224. https://doi.org/10.1016/S0045-7949(99)00084-X
  7. Bekdas, G., Melih Nigdeli, S. and Yang, S.S. (2015), "Sizing optimization of truss structures using flower pollination algorithm", Appl. Soft Comput., 37, 322-331. https://doi.org/10.1016/j.asoc.2015.08.037
  8. Gholizadeh, S. (2015), "Optimal design of double layer grids considering nonlinear behavior by sequential grey wolf algorithm", Int. J. Optim. Civil Eng., 5(4), 511-523.
  9. Gholizadeh, S. and Milany, A. (2016), "Optimal performance-based design of steel frames using advanced metaheuristics", Asian J. Civil Eng., 17, 607-623.
  10. Goncalves, M.S., Lopez, R.H., and Miguel, L.F.F. (2015), "Search group algorithm: a new metaheuristic method for the optimization of truss structures", Comput. Struct., 153, 165-184. https://doi.org/10.1016/j.compstruc.2015.03.003
  11. Kaveh, A. (2014), Advances in Metaheuristic Algorithms for Optimal Design of Structures, Springer, Switzerland.
  12. Kaveh, A. and Forhoudi, N. (2016), "Dolphin monitoring for enhancing metaheuristic algorithms: Layout optimization of braced frames", Comput. Struct., 165, 1-9. https://doi.org/10.1016/j.compstruc.2015.11.012
  13. Kaveh, A. and Ilchi Ghazaan, M. (2014), "Enhanced colliding bodies optimization for design problems with continuous and discrete variables", Adv. Eng. Softw., 77, 66-75. https://doi.org/10.1016/j.advengsoft.2014.08.003
  14. Kaveh, A. and Ilchi Ghazaan, M. (2015), "A comparative study of CBO and ECBO for optimal design of skeletal structures", Comput. Struct., 153, 137-147. https://doi.org/10.1016/j.compstruc.2015.02.028
  15. Kaveh, A. and Mahdavi, V.R. (2014), "Colliding bodies optimization: a novel meta-heuristic method", Comput. Struct., 139, 18-27. https://doi.org/10.1016/j.compstruc.2014.04.005
  16. Kaveh, A. and Mahdavi, V.R. (2015), Colliding Bodies Optimization; Extensions and Applications, Springer Verlag, Switzerland.
  17. Kaveh, A. and Rezaei, M. (2015), "Optimum topology design of geometrically nonlinear suspended domes using ECBO", Struct. Eng. Mech., 56(4), 667-694. https://doi.org/10.12989/sem.2015.56.4.667
  18. Kaveh, A. and Talatahari, S. (2010a), "Optimal design of skeletal structures via the charged system search algorithm", Struct. Multidiscip. Optim. 41, 893-911. https://doi.org/10.1007/s00158-009-0462-5
  19. Kaveh, A. and Talatahari, S. (2010b), "Optimal design of Schwedler and ribbed domes via hybrid Big Bang Big Crunch algorithm", J. Construct. Steel Res., 66, 412-419. https://doi.org/10.1016/j.jcsr.2009.10.013
  20. Kaveh, A. and Talatahari, S. (2011), "Geometry and topology optimization of geodesic domes using charged system search", Struct. Multidiscip. Optim. 43:215-229. https://doi.org/10.1007/s00158-010-0566-y
  21. Koushky, A.L., Dehdashti, G. and Fiouz, A. (2009), "Nonlinear analysis of double-layer grids with compositive nodes under symmetric and unsymmetrical gravity loads", Int. J. Space Struct., 22(2), 133-140 https://doi.org/10.1260/026635107781482622
  22. Makowski, Z.S. (1990), Analysis, design and construction of double-layer grids, Applied Science Publisher Ltd, London.
  23. Mirjalili, S. (2015), "The ant lion optimizer", Adv. Eng. Softw., 83, 80-98. https://doi.org/10.1016/j.advengsoft.2015.01.010
  24. OpenSees. (2011), Open System for Earthquake Engineering Simulation, Pacific Earthquake Engineering research Center, University of California.
  25. Perez, R.E. and Behdinan, K. (2007), "Particle swarm approach for structural design optimization", Comput. Struct., 85, 1579-1588. https://doi.org/10.1016/j.compstruc.2006.10.013
  26. Sadollah, A., Eskandar, H., Bahreininejad, A. and Kim, J.H. (2015), "Water cycle, mine blast and improved mine blast algorithms for discrete sizing optimization of truss structures", Comput. Struct., 149, 1-16. https://doi.org/10.1016/j.compstruc.2014.12.003
  27. Saka, M.P. (2007), "Optimum geometry design of geodesic domes using harmony search algorithm", Adv. Struct. Eng., 10(6), 595-606. https://doi.org/10.1260/136943307783571445
  28. Saka, M.P. and Ulker, M. (1991), "Optimum design of geometrically nonlinear space trusses", Comput. Struct., 41, 1387-1396. https://doi.org/10.1016/0045-7949(91)90276-R

피인용 문헌

  1. A new meta-heuristic optimization algorithm using star graph vol.20, pp.1, 2016, https://doi.org/10.12989/sss.2017.20.1.099