Experimental tests and numerical analysis of historic bent timber elements reinforced with CFRP strips

Construction and Building Materials

Volumn 40, Issue , 2013, Pages 197-206

  Nowak, Tomasz P ^a   Jasieńko, Jerzy ^a   Czepizak, Dariusz ^a  

^a WROCLAW UNIVERSITY OF TECHNOLOGY   (Poland)

Author keywords

Bending tests; CFRP; Finite element analysis; Heritage structures; Internal inserts; Repair; Strengthening; Timber structures; Wooden beams

Indexed keywords

CARBON FIBRE REINFORCED POLYMER; EXPERIMENTAL TEST; HERITAGE STRUCTURES; HISTORIC BUILDINGS; INTERNAL INSERTS; LOAD-BEARING CAPACITY; RESTORATION WORKS; SLOPE OF GRAIN; TIMBER STRUCTURES; WOODEN BEAMS;

BEARING CAPACITY; BENDING TESTS; CARBON FIBER REINFORCED PLASTICS; CARBON FIBERS; CRACKS; FINITE ELEMENT METHOD; FIRE RESISTANCE; LOADS (FORCES); REPAIR; RESTORATION; STRENGTHENING (METAL); TIMBER; NUMERICAL METHODS; REINFORCEMENT;

REINFORCEMENT; FINITE ELEMENT METHOD;

EID: 84870328819     PISSN: 09500618     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.conbuildmat.2012.09.106     Document Type: Article

References (52)

1. P. Kozakiewicz, and M. Matejak Climate and historic timber 3rd ed. 2006 Wydawnictwo SGGW Warsaw [in Polish]
2. International charter for the conservation and restoration of monuments and sites (The Venice Charter 1964). In: Proc. of the 2nd international congress of architects and technicians of historic monuments, Venice, Italy; 1964.
3. Balsamo A, Cerone M, Viskovic A. New wooden structures with composite material reinforcements for historical buildings: the case of the arena flooring in the Colosseum. In: Proceedings of IABSE conference. innovative wooden structures and bridges, August 29-31, Lahti, Finland; 2001, p. 459-64.
4. J. Jasieńko Glued and engineering joints in repair, conservation and reinforcement of historical timber structures 2003 Lower Silesia Educational Publishers (DWE) Wrocław [in Polish]
5. M.A. Parisi, and M. Piazza Restoration and strengthening of timber structures: principles, criteria and examples Pract Period Struct Des Constr 12 4 2007 177 185 (Pubitemid 47587965)
6. K.U. Schober, and K. Rautenstrauch Post-strengthening of timber structures with CFRP's Mater Struct 40 1 2007 27 35 (Pubitemid 47324513)
7. ICOMOS. Recommendations for the analysis, conservation and structural restoration of architectural heritage. In: International scientific committee for analysis and restoration of structures of architectural heritage, Paris; 2001.
8. J. Jasieńko, T. Nowak, and Ł. Bednarz The baroque structural ceiling over the leopoldinum auditorium in Wrocław University-tests, conservation and a strengthening concept Int J Archit Herit 2012 10.1080/15583058.2012.692848
9. U. Meier Strengthening of structures using carbon fibre/epoxy composites Constr Build Mater 9 6 1995 341 351
10. Y.B. Motlagh, Y. Gholipour, Gh. Ebrahimi, and M. Hosseinalibeygi Experimental and analytical investigations on flexural strengthening of old wood members in historical buildings with GFRP J Appl Sci 8 21 2008 3887 3894
11. Y.J. Kim, and K.A. Harries Modeling of timber beams strengthened with various CFRP composites Eng Struct 32 10 2010 3225 3234
12. R.R. Avent Decay, weathering and epoxy repair of timber J Struct Eng-ASCE 111 2 1985 328 342 (Pubitemid 15510985)
13. P. Lavisci, S. Berti, B. Pizzo, P. Triboulot, and R. Zanuttini A shear test for structural adhesives used in the consolidation of old timber Holz Roh Werkst 59 1-2 2001 145 152 (Pubitemid 33737347)
14. D.W. Radford, D. Van Goethem, R.M. Gutkowski, and M.L. Peterson Composite repair of timber structures Constr Build Mater 16 7 2002 417 425
15. D. Van Gemert, and M. Vanden Bosch Structural restoration of wooden beams by means of epoxy resin Mater Struct 20 3 1987 165 170 (Pubitemid 17657914)
16. A.S. Wheeler, and A.R. Hutchinson Resin repairs to timber structures Int J Adhes Adhes 18 1 1998 1 13 (Pubitemid 128401044)
17. J.G. Broughton, and A.R. Hutchinson Adhesive systems for structural connections in timber Int J Adhes Adhes 21 3 2001 177 186 (Pubitemid 32529294)
18. G. Raftery, A. Harte, and P. Rodd Bonding of FRP materials to wood using thin epoxy gluelines Int J Adhes Adhes 29 5 2009 580 588
19. N. Plevris, and T.C. Triantafillou FRP reinforced wood as structural material J Mater Civil Eng 4 3 1992 300 315
20. N. Plevris, and T.C. Triantafillou Creep behaviour of FRP-reinforcement wood members J Struct Eng-ASCE 121 2 1995 174 186
21. Jasieńko J, Nowak T, Bednarz Ł. Reinforcement of bent timber beams in historic buildings. In: Mazzolani FM, editor. Proceedings of the international conference on protection of historical buildings, Prohitech 09, Rome, Italy, 21-24 June 2009. p. 325-30.
22. R. Jones Upgrading of timber members in historic buildings J Inst Wood Sci 14 4 1997 192 203 (Pubitemid 127661741)
23. K. Amy, and D. Svecova Strengthening of dapped timber beams using glass fibre reinforced polymer bars Can J Civil Eng 31 6 2004 943 955 (Pubitemid 40426898)
24. A. Borri, M. Corradi, and A. Grazini A method for flexural reinforcement of old wooden beams with CFRP materials Composites Part B 36 2 2005 143 153
25. J. Fiorelli, and A.A. Dias Analysis of the strength and stiffness of timber beams reinforced with carbon fibre and glass fibre Mater Res 6 2 2003 193 202
26. Y.F. Li, Y.M. Xie, and M.J. Tsai Enhancement of the flexural performance of retrofitted wood beams using CFRP composite sheets Constr Build Mater 23 1 2009 411 422
27. K.C. Johns, and S. Lacroix Composite reinforcement of timber in bending Can J Civil Eng 27 5 2000 899 906 (Pubitemid 32088617)
28. M.R. Valluzzi, E. Garbin, and C. Modena Flexural strengthening of timber beams by traditional and innovative techniques J Build Apprais 3 2 2007 125 143
29. P. Alam, M.P. Ansell, and D. Smedley Mechanical repair of timber beams fractured in flexure using bonded-in reinforcements Composites Part B 40 2 2009 95 106
30. A. Akbiyik, A.J. Lamanna, and W.M. Hale Feasibility investigation of the shear repair of timber stringers with horizontal splits Constr Build Mater 21 5 2007 991 1000 (Pubitemid 44889222)
31. S. Hay, K. Thiessen, D. Svecova, and B. Bakht Effectiveness of GFRP sheets for shear strengthening of timber J Compos Constr 10 6 2006 483 491 (Pubitemid 44794252)
32. T.C. Triantafillou Composites: a new possibility for the shear strengthening of concrete, masonry and wood Compos Sci Technol 58 8 1998 1285 1295 (Pubitemid 28531921)
33. T.C. Triantafillou Shear reinforcement of wood using FRP materials J Mater Civil Eng 9 2 1997 65 69
34. D.D. Dempsey, and D.W. Scott Wood members strengthened with mechanically fastened FRP strips J Compos Constr 10 5 2006 392 398 (Pubitemid 44410220)
35. A. Ajdukiewicz, J. Brol, A. Malczyk, and M. Właszczuk Rehabilitation of the highest wooden tower in Poland Struct Eng Int 10 3 2000 161 163
36. H.J. Blaß, and M. Romani Investigations of the load carrying behaviour of composite glued laminated timber beams reinforced with fibre reinforced plastic Holz Roh Werkst 59 5 2001 364 373 [in German] (Pubitemid 33738430)
37. J.R. Gilfillan, S.G. Gilbert, and G.R.H. Patrick The use of FRP composites in enhancing the structural behaviour of timber beams J Reinf Plast Compos 22 15 2003 1373 1388
38. Z.W. Guan, P.D. Rodd, and D.J. Pope Study of glulam beams pre-stressed with pultruded GRP Comput Struct 83 28-30 2005 2476 2487 (Pubitemid 41383757)
39. C.A. Issa, and Z. Kmeid Advanced wood engineering: glulam beams Constr Build Mater 19 2 2005 99 106
40. Kliger R, Al-Emrani M, Johansson M, Crocetti R. Strengthening glulam beams with steel and composite plates. In: Proceedings of the Asia-Pacific conference on FRP in structures, Hong Kong, China, 12-14 December 2007. p. 291-6.
41. J. Bodig, and B.A. Jayne Mechanics of wood and wood composites 1982 Van Nostrand Reinhold New York
42. B. Harris Engineering composite materials 1999 IOM Communications London
43. Polish Standard PN-EN 1995-1-1:2010. Eurocode 5: Design of timber structures-Part 1-1: General common rules and rules for buildings [in Polish].
44. L.J. Jankowski, J. Jasieńko, and T.P. Nowak Experimental assessment of CFRP reinforced wooden beams by 4-point bending tests and photoelastic coating technique Mater Struct 43 1-2 2010 141 150
45. T.P. Nowak, L.J. Jankowski, and J. Jasieńko Application of photoelastic coating technique in tests of solid wooden beams reinforced with CFRP strips Arch Civil Mech Eng 10 2 2010 53 66
46. H. Neuhaus Lehrbuch des Ingenieurholzbaus 1994 Teubner Verlag Stuttgart [in German]
47. F. Krzysik Wood science 1978 PWN Warsaw [in Polish]
48. R. Hill The mathematical theory of plasticity 1950 Clarendon Press Oxford
49. S. Abrate Criteria for yielding or failure of cellular materials J Sandw Struct Mater 10 1 2008 5 51 (Pubitemid 350277352)
50. Jasieńko J, Kardysz M. Deformation and strength criteria in assessing mechanical behaviour of joints in historic timber structures. In: Proceedings of the 16th IIWC international conference and symposium: from material to structure. Mechanical behaviour and failures of the timber structures. ICOMOS international wood committee, Florence-Venice-Vicenza, 11-16 November 2007 [CD-ROM].
51. Brunner M, Schnueriger M. Timber beams strengthened by attaching prestressed carbon FRP laminates with a gradiented anchoring device. In: Proceedings of the international symposium on bond behaviour of FRP in structures, Hong Kong, China, December 7-9, 2005. p. 465-71.
52. H. Ogawa Architectural application of carbon fibres: development of new carbon fibre reinforced glulam Carbon 38 2 2000 211 226 (Pubitemid 30560159)