STUDY ON ANCHORING PROPERTY OF CFRP CABLES FOR STAYED BRIDGES

Liu Rong-gui; Gong Xiang-hua; Li Cheng-ji; LüZhi-tao; Mei Kui-hua

doi:10.13204/j.gyjz200608010

Volume 36 Issue 8

Dec. 2014

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2006 > 36(8): 29-32,67

Liu Rong-gui, Gong Xiang-hua, Li Cheng-ji, LüZhi-tao, Mei Kui-hua. STUDY ON ANCHORING PROPERTY OF CFRP CABLES FOR STAYED BRIDGES[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(8): 29-32,67. doi: 10.13204/j.gyjz200608010

Citation:

Liu Rong-gui, Gong Xiang-hua, Li Cheng-ji, LüZhi-tao, Mei Kui-hua. STUDY ON ANCHORING PROPERTY OF CFRP CABLES FOR STAYED BRIDGES[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(8): 29-32,67. doi: 10.13204/j.gyjz200608010

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STUDY ON ANCHORING PROPERTY OF CFRP CABLES FOR STAYED BRIDGES

doi: 10.13204/j.gyjz200608010

1.
1. Civil Engineering Department,Jiangsu University Zhengjiang 212013;
2.
2. Civil Engineering College,Southeast University Nanjing 210096

Received Date: 2005-09-09
Publish Date: 2006-08-20

Abstract

Abstract

CFRP cables have been widely used in different structures.The resistance to corrosion and chemical attack,high strength-to-weight ratio,and ease of handling of these cables make them a better alternative to steel cables in some applications of stayed bridges.But how to anchor the CFRP cables is the biggest obstacle for CFRP cables.To start on material of CFRP cables,tensile test for CFRP cables is done to validate the short-dated characters such as elastic modulus and the utmost tensile intensity.The reason of the components in the test has been analyzed,and through testing the anchoring capacities of the bond-tape anchorage system,it was compared the pullout weight in case of different bonded length,different shapes of anchor and different stuff,and then the factors influencing bond performance were also obtained.
- CFRP,
- elastic modulus,
- utmost intensity,
- bond and anchorage

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References(5)

References

[2] 梅葵花,吕志涛.CFRP斜拉索的静力特性分析中国公路学报,2004,17(2)

方志,郭棋武,刘光栋,等.碳纤维复合材料(CFRP)斜拉索的应用//中国公路学会桥梁与结构工程学会2001年桥梁学术讨论会论文集.北京:人民交通出版社,2001

[3] Brahim BenmokraneU,Burong Zhang,Adil Chennouf.Tensile Properties and Pullout Behaviour of AFRP and CFRP Rods for Grouted Anchor Applications.Construction and Building Materials,2000,14

[4] Mitsubishi Chemical Corporation.Leadline Carbon Fibre Rods:Technical Data.Japan:1992

[5] JSCE.Recommendation for Design and Construction of Concrete Structures Using Continuous Fiber Reinforcing Materials.Research Committee on Continuous Fiber Reinforcing Materials,JSCE,1997

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