EXPERIMENTAL STUDY OF STRENGTHENING DAMAGED WOOD BEAMS WITH CFRP

Zhu Jinbiao; Wang Baisheng; Wang Jianbo

doi:10.13204/j.gyjz200510026

Volume 35 Issue 10

Dec. 2014

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Abstract

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Zhu Jinbiao, Wang Baisheng, Wang Jianbo. EXPERIMENTAL STUDY OF STRENGTHENING DAMAGED WOOD BEAMS WITH CFRP[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(10): 86-89. doi: 10.13204/j.gyjz200510026

Citation:

Zhu Jinbiao, Wang Baisheng, Wang Jianbo. EXPERIMENTAL STUDY OF STRENGTHENING DAMAGED WOOD BEAMS WITH CFRP[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(10): 86-89. doi: 10.13204/j.gyjz200510026

Zhu Jinbiao, Wang Baisheng, Wang Jianbo. EXPERIMENTAL STUDY OF STRENGTHENING DAMAGED WOOD BEAMS WITH CFRP[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(10): 86-89. doi: 10.13204/j.gyjz200510026

Citation:

Zhu Jinbiao, Wang Baisheng, Wang Jianbo. EXPERIMENTAL STUDY OF STRENGTHENING DAMAGED WOOD BEAMS WITH CFRP[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(10): 86-89. doi: 10.13204/j.gyjz200510026

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EXPERIMENTAL STUDY OF STRENGTHENING DAMAGED WOOD BEAMS WITH CFRP

doi: 10.13204/j.gyjz200510026

1.
1. Hangzhou Xiaoshan Urban Architecture Design Co.,Ltd. Hangzhou 311200;
2.
2. Department of Civil Engineering,Zhejiang University Hangzhou 310027;
3.
3. Dongying Lijin Communications Bureau of Shandong Lijin 257400

Received Date: 2005-04-20
Publish Date: 2005-10-20

Abstract

Abstract

A method to simulate the damage of wood beams was proposed.Based on the tests of 8 beams,failure characteristics and their effects on the ultimate bearing capacity,stiffness and ductility of damaged beams strengthened with externally bonded with carbon fiber reinforced polymer(CFRP) were researched and analyzed.The research results are helpful for the practical design.
- wood beams,
- strengthening,
- CFRP,
- damage

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References(11)

References

Ogawa H.Architectural Application of Carbon Fibers:Development of New Carbon Fiber Reinforced Gulam.Carbon,2000,38:211～226;

[2] Plevris N,Triantafillou T C.FRP-Reinforced Wood as Structural Material.Journal of Material in Civil Engineering,1992,4(3):300～317;

[3] Triantafillou T C.Sheer Reinforcement of Wood Using FRP Materials.Journal of Material in Civil Engineering,1997,9(2):65～69;

[4] Bohanan B.Prestressed Wood Member.Forest Product Journal,1962,12(12):596～602;

[5] Triantafillou T C,Deskovic N.Innovative Prestressing with FRP Sheets-Mechanics of Short-Term Behavior.Journal of Engineering.Mechanics,ASCE,1991,117(7):1 652～1 672;

[6] Triantafillou T C,Deskovic N.Prestressed FRP Sheets as External Reinforcement of Wood Members.Journal of Structural Engineering,ASCE,1992,118(5):1 270～1 284;

[7] Plevris N,Triantafillou T C.Creep-Behavior of FRP-Reinforced Wood Members.Journal of Structural Engineering,ASCE,1995,121(2):174～186;

[8] Plevirs N,Triantafillou T C.Creep-Behavior of FRP-Reinforced Wood Members-Closure.Journal of Structural Engineering,ASCE,1996,122(8):981～987;

[9] 张大照.CFRP布加固修复木柱梁性能研究:[硕士学位论文].上海:同济大学,2003;

[10] Roberto Lopez-Anido,Antonis P Michael,Thomas C Sandford.Experimental Characterization of FRP Composite-Wood Pile Structural Response by Bending Tests.Marine Structures,2003,16:257～274;

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