Journal of Ocean Engineering and Technology (한국해양공학회지)

Korean Society of Ocean Engineers (한국해양공학회)
권호 표지
DOI QR코드

DOI QR Code

Behavior Characteristic of Shaping Formation according to Joint Type of Structures

구조의 절점 형식에 따른 형상 형성의 거동 특성

  • Kim, Jin-Woo (Department of Ocean Civil Engineering (Institude of Marine Industry), Gyeongsang National University) ;
  • Eom, Jang-Sub (Department of Civil Engineering, Changshin University) ;
  • Lee, Yong-Hee (Department of Urban, Civil Engineering Environment, Kaya University)
  • 김진우 (경상대학교 해양과학대학 해양토목공학과(해양산업연구소)) ;
  • 엄장섭 (창신대학교 토목공학과) ;
  • 이용희 (가야대학교 도시토목환경학과)
  • Received : 2012.06.04
  • Accepted : 2012.10.25
  • Published : 2012.10.31
Download PDF
⟨ Previous Next ⟩

Abstract

This paper concerned with the behaviour of shaping formation and the erection for SCST structure by cable-tensioning for three kinds of structure models. The joint types of experimental models are ball type joints, bolt type joints with gusset plates, and bolt type joints. The feasibility of the proposed shaping method and the reliability of the established geometric model were confirmed with a nonlinear finite element analysis and an experimental investigation for full size scaled pyramid test model and three kinds of SCST structure models. The characteristic of the behaviour of each joint type is shown in the shaping test for practical design purposes. As a results, the behaviour characteristics of joints is very significant in shaping analysis of space structures. So the joint type should be considered in the design and analysis of the shape formation for space structures. Also, in the special field condition, it could be a fast and economical method for constructing the space structure.

Keywords

References

  1. 김진우 (1998). "돔형 공간트러스의 비선형 거동", 한국해양공학회 논문집, Vol 12, No 4, pp 1-7.
  2. 김진우 (2000). "돔형 공간트러스의 해석과 실험", 대한토목학회논문집, 20 (1-A), pp 39-46.
  3. 김진우 (2001), "포스트텐션에 의한 공간 트러스의 형성과 극한 하중시험", 대한건축학회논문집(구조계), Vol 17, No 5, pp 51-57.
  4. 김진우 (2002). "포스트텐션에 의한 격자 돔형 공간구조의 특성", 한국해양공학회 논문집, Vol 16, No 1, pp 41-45.
  5. 김진우, 권민호, 유해준(2005). "다방향성 연결구로 구성된 아치형 공간구조의 형상 형성과 비선형 해석", 대한건축학회논문집(구조계), 21 (11), pp 11-18.
  6. Aitziber Lopez (2007). "Numerical Model and Experimental Tests on Single-layer Latticed Domes with Semi-rigid Joints", Computers and Structures, Vol 85, pp 360-374. https://doi.org/10.1016/j.compstruc.2006.11.025
  7. Calladine, C.R. (1978). "Buckminster Fuller's Tensegrity Structures and Clerk Maxwell's Rule for the Construction of Stiff Frames", Int. J. Solids Struc., Vol 14, No 3, pp 161-172. https://doi.org/10.1016/0020-7683(78)90052-5
  8. Dehdashti, G. and Schmidt, L.C. (1996). "Dome-shaped Space Trusses Formed by Means of Post Tensioning", J. of Str. Eng., ASCE, Vol 122, No 10, pp 1240-1245. https://doi.org/10.1061/(ASCE)0733-9445(1996)122:10(1240)
  9. Sheikh (1993). "Numerical Analysis of Space Trusses with Flexible Member-end Joints", International Journal of Space Structures, Vol 8, No 3, pp 189-197. https://doi.org/10.1177/026635119300800305
  10. Erling A. Smith (1984). "Space Truss Nonlinear Analysis", J. Struc. Engra., ASCE, Vol 110, No 4, pp 688-705. https://doi.org/10.1061/(ASCE)0733-9445(1984)110:4(688)
  11. Feng Fan, Hui-huan. Ma, Zheng-gang Cao and Shi-zhao Shen (2010). "Direct Estimation of Critical Load for Single- Layer Recticulated Domes with Semi-Rigid Joints", International Journal of Space Structures. Vol 25, No 1, pp 15-24. https://doi.org/10.1260/0266-3511.25.1.15
  12. Hoe, T.T. and Schmidt, L.C. (1986). "Ultimate Load Behaviour of Barrel Vault Space Truss", Int. J. of Space Structures, Vol 2, pp 1-10.
  13. Kim, J.W., Kim, J.J. and Rhew, H.J. (2005). "Analysis and Experiment for the Formation and Ultimate Load Testing of a Hyper Space Truss", J. of Constructional Steel Research, Vol 92, pp 189-193.
  14. Kim, J.W., Kwon, M.H. and Lee, Y.H. (2006). "Influence of Removed Members in Shaping Formation for Hypar Space Truss", The Korean Society of Ocean Engineering, Vol 20, No 2, pp 16-21.
  15. Kim, J.W., Hao, J. and Lee, K.W. (2001). "New Attachment Device for Post-tensioning of Full Size Scale Space Truss", The Eighth East Asia-Pacific Conference on Structural Engineering & Construction (EASEC-8), Singapore. Paper No.: 1034.
  16. Kim, J.W. and Hao, J.P. (2002). "Behaviour Characteristic of a Full-Size Scale Pyramidal Space Truss Unit", KSCE Journal of Civil Engineering, Vol 6, No 1, pp 33-38. https://doi.org/10.1007/BF02829038
  17. Kim, J.W., Kim, J.J. and Lee, J.W. (2002). "Form Finding and Experiments for Three Types of Space Trusses", Space Structures 5, London(UK), Vol 1, pp 711-720.
  18. Kim, J.W. and Kim, J.J. (2003). "Shape Formation of Hypar Space Truss by Cable-Tensioning", International Conference on Textile Composites and Inflatable Structures (Structural Membranes 2003), Barcelona(Spain), pp 353- 358.
  19. Kim, J.W., Kim, J.J., and Rhew, H.J. (2004). "Analysis and Experiment for Self-erected Hypar Space Truss", Proceedings of the Second International Conference on Structural Engineering, Mechanics and Computation, Cape Town (South Africa), pp 365-369.
  20. Kim J.W., Kim T.S. and Lee Y.H. (2006). "Shape Formation of Space Structure with Ball Type Joint", Proceedings of the Joint International Conference on Computing and Decision Making in Civil and Building Engineering. Montreal (Canada), Paper No. IC-10.
  21. Kim J.W., Lee Y.H. and Doh J.H. (2007). "Analysis and Test for Shaping Formation of Space Truss by means of Cable-tensioning", Proceedings of 6th International Conference Steel and Aluminium Structures, London, Vol 1, pp 371-378.
  22. Kim, J.W. and Schmidt, L.C. (2000). "Test of Deployable Dome-Shaped Space Truss", International Conference on Computing in Civil and Building Engineering (ICCCBE-VIII), ASCE, California(USA), 1, pp 66-73.
  23. Koushky, A.L., Dehdashti, G. and Fiouz, A.(2007). "Nonlinear Analysis of Double-Layer Grids with Compositive Nodes under Symmetric and Unsymmetrical Gravity Loads", International Journal of Space Structures, Vol 22, No 2, pp 133-144. https://doi.org/10.1260/026635107781482622
  24. Punniyakotty, N.M., Richard Liew, J.Y. and Shanmugam N.E. (2000). "Nonlinear Analysis of Self-Erecting Framework by Cable-Tensioning Technique", J. Structural Engineering, Vol 126, No 3, pp 361-370. https://doi.org/10.1061/(ASCE)0733-9445(2000)126:3(361)
  25. Ramm, E. and Mehlhorn, G. (1991). "On Shape Finding Methods and Ultimate Load Analyses of Reinforced Concrete Shells", Engre. Struct., Vol 13, No 2, pp 178-198. https://doi.org/10.1016/0141-0296(91)90050-M
  26. Schmidt, L.C., Li, H. and Chua, M. (1999). "Post-tensioned and Shaped Hexagonal Grid Dome: Test and Analysis", Journal of Structural Engineering, ASCE Vol 124, pp 696-703.