Zhang Ning, Yue Qingrui, Yang Yongxin, Hu Liqiang, Peng Fuming, Cai Peng, Zhao Yan, Wei Guangzhong, Zhang Yunsheng. RESEARCH ON THE FATIGUE TESTS OF STEEL STRUCTURE MEMBER REINFORCED WITH CFRP[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(4): 19-21,30. doi: 10.13204/j.gyjz200404005
Citation:
Zhang Ning, Yue Qingrui, Yang Yongxin, Hu Liqiang, Peng Fuming, Cai Peng, Zhao Yan, Wei Guangzhong, Zhang Yunsheng. RESEARCH ON THE FATIGUE TESTS OF STEEL STRUCTURE MEMBER REINFORCED WITH CFRP[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(4): 19-21,30. doi: 10.13204/j.gyjz200404005
Zhang Ning, Yue Qingrui, Yang Yongxin, Hu Liqiang, Peng Fuming, Cai Peng, Zhao Yan, Wei Guangzhong, Zhang Yunsheng. RESEARCH ON THE FATIGUE TESTS OF STEEL STRUCTURE MEMBER REINFORCED WITH CFRP[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(4): 19-21,30. doi: 10.13204/j.gyjz200404005
Citation:
Zhang Ning, Yue Qingrui, Yang Yongxin, Hu Liqiang, Peng Fuming, Cai Peng, Zhao Yan, Wei Guangzhong, Zhang Yunsheng. RESEARCH ON THE FATIGUE TESTS OF STEEL STRUCTURE MEMBER REINFORCED WITH CFRP[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(4): 19-21,30. doi: 10.13204/j.gyjz200404005
The fatigue damage of a steel member is one of the main failure modes of the steel structures.Through the fatigue tests and the analysis of K weld of steel a member with tension-tension stress.It is concluded that sticking the CFRP on the weld of steel member can reduce the stress concentration of the weld, which improves the fatigue performance, such as the fatigue life of steel member evidently, which shows high engineering values of steel structural weld reinforced with CFRP.