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http://dx.doi.org/10.12989/sem.2014.49.6.745

Research on the mechanical properties of membrane connections in tensioned membrane structures  

Zhang, Yingying (Jiangsu Key Laboratory of Environmental Impact and Structural Safety in Engineering, China University of Mining and Technology)
Zhang, Qilin (College of Civil Engineering, Tongji University)
Li, Yang (Shanghai Urban Construction and Communications Commission)
Chen, Lu (Shanghai Tongji Construction Quality Inspection Station)
Publication Information
Structural Engineering and Mechanics / v.49, no.6, 2014 , pp. 745-762 More about this Journal
Abstract
As an important part, the connections generally are important for the overall behavior of the structure and the strength and serviceability of the connection should be ensured. This paper presents the mechanical properties of membrane connections in tensioned membrane structure. First, the details of common connections used in the membrane structure are introduced. Then, the common connections including membrane seam, membrane-flexible edge connection and membrane-rigid edge connection are tested and the corresponding failure mechanisms are discussed. Finally, the effects of connection parameters on the connection strength are investigated and proper connection parameters are proposed. The strength reduction factors corresponding to different connection types are proposed, which can be references for the design and analysis of membrane structures.
Keywords
membrane connection; connection strength; orthogonal test; strength reduction factor;
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  • Reference
1 Bridgens, B.N. and Gosling, P.D. (2004), "Direct stress-strain representation for coated woven fabrics", Comput. Struct., 82, 1913-1927.   DOI
2 Bridgens, B.N. and Birchall, M. (2012), "Form and function: the significance of material properties in the design of tensile fabric structures", Eng. Struct., 44, 1-12.   DOI
3 Chen, W.J., Tang, Y.F., Zhao, D.P., Ren, X.Q., Fu, G.Y., Dong, S.L. (2007), "Experiments on the mechanical properties and the welded seam properties of architectural membranes", Spatial Struct., 3(1), 37-44. (in Chinese)
4 Gosling, P.D., Bridgens, B.D. and Zhang, L. (2013), "Adoption of a reliability approach for membrane structure analysis", Struct. Saf., 40, 39-50.   DOI   ScienceOn
5 DIN 53354 (1981), Testing of Artificial Leather-Tensile Test.
6 Galliot, C. and Luchsinger, R.H. (2009), "A simple model describing the non-linear biaxial tensile behaviour of PVC-coated polyester fabrics for use in finite element analysis", Comput. Struct., 90, 438-447.   DOI   ScienceOn
7 Kim, H.K. and Kawabata, M. (2005), "Study on stress transition mechanism of clamping part of membrane structures-tensile and fracture characteristics of membrane material in bolting part", Research Report on Membrane Structures 2005, The Membrane Structures Association of Japan, 41-48.
8 Devore, J.L. (2005), Probability and statistics for engineering and the sciences, The 6th edition, Beijing, China Machine Press.
9 Skelton, J. (1971), "The seaming of lightweight coated fabrics", J. Indus. Text., 1, 86-100.   DOI
10 Yang, L. (2007), Study and applications on mechanical properties of membrane materials and structures, Shanghai, Tongji University. (in Chinese)
11 Minte, J. (1981), Das mechanische Verhalten von Verbindungen beschichteter Chemiefasergewebe, RWTH Aachen, Diss.
12 Pargana, J.B., Lloyd-Smith, D. and Izzuddin, B.A. (2007), "Advanced material model for coated fabrics used in tensioned fabric structures", Eng. Struct., 29, 1323-1336.   DOI   ScienceOn
13 Zhang, Y.Y., Zhang, Q.L. and Yang, Z.L. (2012), "Experimental and theoretical analysis of membrane structure based on the load-dependent constitutive relations", Proceedings of IASS 2012 Annual Symposium, 38(8), 38-40.
14 Forster, B. and Mollaert, M. (2004), European Design Guide for Tensile Surface Structures, TensiNet.