BEND-RESISTING BEHAVIORS OF LITHOID CULTURAL RELIC REINFORCED WITH CFRP

Mao Xiaofei; Zhao Dong; Chen Ping; Liu Haitao

doi:10.13204/j.gyjz200807028

Volume 38 Issue 7

Dec. 2014

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2008 > 38(7): 113-115

Mao Xiaofei, Zhao Dong, Chen Ping, Liu Haitao. BEND-RESISTING BEHAVIORS OF LITHOID CULTURAL RELIC REINFORCED WITH CFRP[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(7): 113-115. doi: 10.13204/j.gyjz200807028

Citation:

Mao Xiaofei, Zhao Dong, Chen Ping, Liu Haitao. BEND-RESISTING BEHAVIORS OF LITHOID CULTURAL RELIC REINFORCED WITH CFRP[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(7): 113-115. doi: 10.13204/j.gyjz200807028

Mao Xiaofei, Zhao Dong, Chen Ping, Liu Haitao. BEND-RESISTING BEHAVIORS OF LITHOID CULTURAL RELIC REINFORCED WITH CFRP[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(7): 113-115. doi: 10.13204/j.gyjz200807028

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BEND-RESISTING BEHAVIORS OF LITHOID CULTURAL RELIC REINFORCED WITH CFRP

doi: 10.13204/j.gyjz200807028

1.
1. Institute of Civil Engineering,Xi' an University of Architecture&Technology Xi'an 710055;
2.
2. CISDI Engineer ink Co.,Ltd Chongqing 400013

Received Date: 2007-10-22
Publish Date: 2008-07-20

Abstract

Abstract

The structural protection of the lithoid cultural relics is a difficult problem for destroys of wind erosion and man-made factors.The bend-resisting behavior of lithoid cultural relics reinforced with CFRP is studied through the test combined with the protective project of Shao Hao decorated archways.The destroyed mode,carrying capacity and rigidity are contrasted and analyzed.The destroyed mode of lithoid cultural relics is changed obviously from right section brittle destroy to oblique section ductile destroy.Its bend-resisting capacity and deformability are improved obviously.The tests results revealed that the bend-resisting capacity of lithoid cultural relics reinforced with CFRP can be enhanced greatly.
- CFRP,
- lithoid cultural relic,
- reinforcement,
- bend-resisting capacity

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References(6)

References

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

[2] 卜良桃,宋力.碳纤维板加固钢筋混凝土梁的抗弯试验和理论研究.建筑结构学报,2007(2):72-79

[3] Debaiky A S,Green M F,Hope B B.Carbon Fiber-Reinforced Polymer Wraps for Corrosion Control and Rehabilitation of Reinforced Concrete Columns.ACI Materials Journal,2002(2):129～137

[4] 赵彤,刘明国.碳纤维布用于改善斜向受力高强混凝土柱抗震性能的研究.土木工程学报,2002(6):13-19

[5] 祝金标,王柏生.碳纤维布加固破损木粱的试验研究.工业建筑,2005,35(10):86-89

[6] Max Schiafli,Eugen Bruhwiler.Fatigue of Existing Reinforced Concrete Bridge Deck Slabs.Engineering Structures,1998,20(11):991-998

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