بررسی آزمایشگاهی و المان محدود تأثیر خاموت‏های FRP در رفتار چرخه‏ای اتصالات بتنی

نوع مقاله : مقاله کامل پژوهشی

نویسندگان

1 دانشگاه سمنان - دانشکده مهندسی عمران

2 دانشکده مهندسی عمران، دانشگاه سمنان

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کلیدواژه‌ها


عنوان مقاله [English]

Experimental and Finite Element Investigations of FRP Stirrups Effects on Cyclic Behavior of Concrete Joints

نویسندگان [English]

  • Mohammad Kazem Sharbatdar 1
  • Ahmad Dalvand 2
  • Abozar Hamzenezhadi 2
  • Ali Nikui 2
1 University of Semnan

کلیدواژه‌ها [English]

  • RC Connections
  • FRP stirrup
  • Experimental tests
  • Finite Element Analysis
  • Ductility
  • Allowable strain
  • closed spacing
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[2]        Sharbatdar, M. K., "Concrete Columns and Beams Reinforced with FRP Bars and Grids under Monotonic and Reversed Cyclic Loading", PhD. Thesis, University of Ottawa, Ottawa, Canada, 2003.
[3]        Theodorakopoulos, D.D., Swamy, R. N., "A Design Model for Punching Shear of FRP-Reinforced Sslab-column Connections", Journal of Cement & Concrete Composites, 2008, 30, 544-555.
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[9]        ACI Committee 440 "Guide for the Design and Construction of Concrete Reinforced with FRP Bars", ACI440.1R-03, American Concrete Institute, USA, 41p, 2003.
[10]     Canadian Standards Association, "S806-02: Design and Construction of Building Components with Fiber - Reinforced Polymers", CSA, Rexdale Ontario, 2002.
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[12]     Nanni, A., "North America Design Guidelines for Concrete Reinforcement and Strengthening Using FRP: Principles, Applications, and Unresolved Issues", Conference on FRP Composites in Civil Engineering, Hong Kong, 2001.
[13]     ACI Committee 318 "Building Code Requirements for Reinforced Concrete (ACI 318-71)", American Concrete Institute, Farmington Hills, MI, 1971.
[14]     Sharbatdar, M. K., Saatcioglu, M. Benmokrane, B., "Experimental Investigation Behaviour of Concrete Connections Reinforced with CFRP Bars & Grids” Composite Structures, 2011, 93 (10), 2439-2449.
[15]         ANSYS User’s Manual, 1996, 9th ed., SAS IP, Inc.