COMPARATIVE STUDY ON SEISMIC PERFORMANCE OF CIRCULAR CONCRETE COLUMNS STRENGTHENED WITH BFRP AND CFRP COMPOSITES

Wu Gang; Gu Dongsheng; Wu Zhishen; Jiang Jianbiao; Hu Xianqi

doi:10.13204/j.gyjz200706006

Volume 37 Issue 6

Dec. 2014

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > INDUSTRIAL CONSTRUCTION > 2007 > 37(6): 19-23

Wu Gang, Gu Dongsheng, Wu Zhishen, Jiang Jianbiao, Hu Xianqi. COMPARATIVE STUDY ON SEISMIC PERFORMANCE OF CIRCULAR CONCRETE COLUMNS STRENGTHENED WITH BFRP AND CFRP COMPOSITES[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(6): 19-23. doi: 10.13204/j.gyjz200706006

Citation:

Wu Gang, Gu Dongsheng, Wu Zhishen, Jiang Jianbiao, Hu Xianqi. COMPARATIVE STUDY ON SEISMIC PERFORMANCE OF CIRCULAR CONCRETE COLUMNS STRENGTHENED WITH BFRP AND CFRP COMPOSITES[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(6): 19-23. doi: 10.13204/j.gyjz200706006

Citation:

Wu Gang, Gu Dongsheng, Wu Zhishen, Jiang Jianbiao, Hu Xianqi. COMPARATIVE STUDY ON SEISMIC PERFORMANCE OF CIRCULAR CONCRETE COLUMNS STRENGTHENED WITH BFRP AND CFRP COMPOSITES[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(6): 19-23. doi: 10.13204/j.gyjz200706006

PDF( 0 KB)

COMPARATIVE STUDY ON SEISMIC PERFORMANCE OF CIRCULAR CONCRETE COLUMNS STRENGTHENED WITH BFRP AND CFRP COMPOSITES

doi: 10.13204/j.gyjz200706006

1.
1 College of Civil Engineering,Southeast University Nanjing 210096;
2.
2 Beijing Texida Technology Group Beijing 100011;
3.
2 Shanghai Russia &Gold Basalt Fiber Co.,Ltd.Hengdian Group Shanghai 200940

Received Date: 2007-02-10
Publish Date: 2007-06-20

Abstract

Abstract

Basalt fiber is expected to be widely applied in civil engineering for its fine mechanic performance,good stability and comparatively low price.However,there is still little research in the aspect concerning with the application of basalt fiber in civil Engineering.Comparative test on the seismic performance of circular concrete column strengthened with basalt fiber reinforced polymer(BFRP) and carbon fiber reinforced polymer(CFRP) was conducted.The influence of fiber type and fiber amount on the strengthening effect was discussed.Test results show that BFRP and CFRP can both obviously improve the seismic performance of circular concrete columns,and more,BFRP has higher ratio of performance to price.
- circular concrete columns,
- continuous basalt fiber,
- seismic retrofit,
- ductility

FullText(HTML)

References(10)

References

胡显奇,申屠年.连续玄武岩纤维在军工及民用领域的应用.高科技纤维与应用,2005(12)

[2] 吴刚,胡显奇,蒋剑彪,等.连续玄武岩纤维在墩柱抗震加固中的应用研究//2005年全国FRP会议论文集.西安:2005

[3] 顾冬生,吴刚,吴智深,等.CFRP加固高轴压比钢筋混凝土短圆柱抗震性能试验研究.工程抗震与加固改造,2006(12)

[4] 吴刚,魏洋,蒋剑彪,等.玄武岩纤维与碳纤维加固混凝土矩形柱抗震性能比较研究.工业建筑,2007,37(6):14-18

[5] Seible F.Seismic Retrofit of RC Columns with Continuous Carbon Fiber Jackets.ASCE,Journal of Composites for Construction,1997(3):52-62

[6] 吴刚,吕志涛.FRP约束混凝土圆柱无软化段时的应力-应变关系研究.建筑结构学报,2003,24(5):1-8

[7] 吴刚,吕志涛,吴智深.FRP约束混凝土圆柱有软化段时的应力-应变关系研究.土木工程学报,2006,39(11):7-14

[8] 过镇海.混凝土的强度和本构关系-原理和应用.北京:中国建筑工业出版社,2004

[9] Open System for Earthquake Engineering Simulation User Manual,University of California,Berkeley,Version 1.7,2006

[10] 纤维增强复合材料工程应用技术规范(征求意见稿).2006

Relative Articles

[1]	LIU Bin, YANG Jiaqi, LIU Tianqiao, HU Lili, FENG Peng. Finite Element Analysis of Reinforced Concrete Beams Strengthened with Prestressed CFRP Plates with High Ductility[J]. INDUSTRIAL CONSTRUCTION, 2024, 54(6): 72-80. doi: 10.3724/j.gyjzG23111328
[2]	WU Mai, MA Shiqi, ZHAO Xin. Research on Performance-Based Shock-Absorbing Reinforcement of a High-Rise SRC Frame Structure[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(10): 68-74. doi: 10.13204/j.gyjzG20102914
[3]	WANG Jinghui, WANG Guangbu, ZHANG Liang, HAN Fengxia, LIU Qing. EXPERIMENTAL RESEARCH ON THE MECHANICAL PROPERTIES OF XINJIANG LONG RECTANGULAR-SECTION POPLAR COLUMN STRENGTHENED BY BASALT FIBER ALTERNATELY UNDER AXIAL COMPRESSION[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(4): 44-48,65. doi: 10.13204/j.gyjz202004008
[4]	He Xuejun, Yu Xiaoguang, Zhou Chaoyang, Liu Shu, Wu Xukang. FINITE ELEMENT ANALYSIS OF SEISMIC BEHAVIOR OF RC FRAME JOINTS INDIRECTLY STRENGTHENED WITH TIED AND LOCK-ANCHORED CFRP SHEETS[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(5): 157-161. doi: 10.13204/j.gyjz201505033
[5]	Gu Qian, Li Bo, Bitewlgn M． Getahune, Peng Yujia. EXPERIMENTAL STUDY OF EARTHQUAKE-DAMAGED RC FRAME COLUMNS STRENGTHENED WITH SPRAYED HYBRID BF-CFRP[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(8): 185-191. doi: 10.13204/j.gyjz201508034
[6]	Li Bingnan, Dai Hang, Zhang Jiwen. RESEARCH ON REALIZATION OF SEISMIC DUCTILITY BY HIGH STRENGTHREBAR FOR RAILWAY PIERS WITH LOW REINFORCEMENT RATIOS[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(08): 88-91.
[7]	Cheng Donghui, Wang Li Yu, Yannan. EXPERIMENT OF AXIAL COMPRESSION OF REINFORCED CONCRETE SHORT SQUARE-COLUMNS STRENGTHENED WITH PRESTRESSED CFRP SHEETS[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(1): 49-54. doi: 10.13204/j.gyjz201301012
[8]	Guo Yongchang, Xu Shunde, Li Lijuan, Qiu Yongsen. MECHANICAL BEHAVIOR OF HYBRID FIBER CONFINED CONCRETE COLUMNS[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(6): 18-22,31. doi: 10.13204/j.gyjz201306005
[9]	Chu Yunpeng, Yao Yong, Deng Yongjun, Xia Xiaoning, Chen Daiguo. EXPERIMENTAL STUDY ON CONSTRUCTION PROCESS AND BENDING CAPACITY OF DAMAGED RC BEAM STRENGTHENED BY COMPOSITE CFRP SHEETS[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(4): 73-77. doi: 10.13204/j.gyjz201204016
[10]	Li Gang, Yao Jian. THE STATE AND THE ART OF RESEARCH ON SEISMIC BEHAVIOR OF FRP-STRENGTHENED RC COLUMNS[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(2): 129-133,151. doi: 10.13204/j.gyjz201202029
[11]	Wang Qingxiang, Wang Xuan. EXPERIMENTAL INVESTIGATION ON THE SEISMIC BEHAVIOR OF SEVERE EARTHQUAKE-DAMAGED GFRP TUBED REINFORCED CONCRETE BRIDGE PIERS REPAIRED WITH WRAPPED CFRP SHEETS[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(10): 6-9,5. doi: 10.13204/j.gyjz201110002
[12]	Guo Qi, Hu Kun, Pan Jianwu. EXPERIMENTAL STUDY ON TANGENT POISSON RATIO OF BFRP-CONFINED CONCRETE CIRCULAR COLUMN UNDER FREEZE-THAW CYCLES AND SODIUM CHLORIDE SOLUTION[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(5): 27-33. doi: 10.13204/j.gyjz201105007
[13]	Wang Qingxiang, Zhao Pengzhan, Guan Hongbo. AN EXPERIMENTAL STUDY ON THE SEISMIC BEHAVIOR OF CONCRETE－FILLED GFRP TUBE COLUMN[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(4): 70-74. doi: 10.13204/j.gyjz201004016
[14]	Ouyang Yu, Zhang Wenjie. ANALYSIS OF THE SEISMIC EFFECTS FOR THE SEISMIC RETROFIT OF A CONCRETE FRAME WITH BUCKLING-RESTRAINED BRACES[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(11): 118-121. doi: 10.13204/j.gyjz200911027
[15]	Yang Yongxin, Li Hongan, Yu Zhongsheng. INDUSTRIALIZED PRODUCTION OF CONTINUOUS BASALT FIBER[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(6): 5-7. doi: 10.13204/j.gyjz200706002
[16]	Wu Gang, Wei Yang, Wu Zhishen, Jiang Jianbiao, Hu Xianqi. COMPARATIVE STUDY ON SEISMIC PERFORMANCE OF RECTANGULAR CONCRETE COLUMNS STRENGTHENED WITH BFRP AND CFRP COMPOSITES[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(6): 14-18. doi: 10.13204/j.gyjz200706005
[17]	Xian Qiaoling, Yi Weijian, Ding Hongtao. THE INFLUENCE FACTORS ON THE STRENGTH AND DUCTILITY OF THE REINFORCED CONCRETE COLUMNS EXTERNALLY BONDED WITH CFRP[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(5): 101-104. doi: 10.13204/j.gyjz200505027
[18]	Chen Yaoyan, Ruan Jimin, Wang Bosheng, Zhang Binbin. EXPERIMENTAL STUDY ON ASEISMIC BEHAVIOR OF POROUS BRICK MASONRY STRENGTHENED WITH GFRP[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(7): 88-90,96. doi: 10.13204/j.gyjz200407026
[19]	Yang Xiaoming, Wang Xintang, Li Peizhen, Zhang Liande. DEVELOPMENT AND STUDY OF MAN\\|COMPUTER INTERACTION PROGRAM FOR ASEISMIC STRENGTHENING OF RC FRAMES[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(11): 75-77. doi: 10.13204/j.gyjz200411020
[20]	Zhu Kai, Hu Cheng, Wang Jingquan, Sun Baojun. STRENGTHENING WITH CFRP AND SOFTWARE DESIGN——SEISMIC STRENGTHENING OF COLUMNS[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(4): 25-27. doi: 10.13204/j.gyjz200404007