Ultimate Flexural Bearing Capacity Research Based on Carbon Fiber Sheet to Reinforce Rough Sleeper Beam

摘要：

　　In this paper, it makes a preliminary study on the material of carbon fiber sheet to reinforce rough sleeper beam in order to enhance the magnitude of ultimate flexural bearing capacity.Considering the actual construction technology and environment, four reinforced concrete sleeper beams are used to experiment simulation to study the influence of carbon fiber sheet to ultimate flexural bearing capacity of reinforced concrete structures.Experiment results show that pasting two layers of carbon fiber sheet under reinforced concrete beam can have about a 25% increase in flexural bearing capacity.

关键词： Carbon fiber sheet Reinforced concrete sleepers Reinforcement Flexural capacity

作者: Zhong Long Li Hong Lin Wu Zhen Yu Liu De Jian Xu Hong Jiang Gu Xiao Di Zhu

作者单位: School of Transportation Science and Engineering,Harbin Institute of Technology,Key Laboratory of tr School of Transportation Science and Engineering,Harbin Institute of Technology,Key Laboratory of tr The Communications Research Institute of Liaoning Province,Shenyang,110015,China

会议类型: 国际会议

会议名称: the 2012 International Conference on Vibration, Structural Engineering and Measurement (2012年振动、结构工程与测量国际会议(ICVSEM2012))

会议地点: 上海

会议语种:英文

页码: 1766-1770

在线出版日期: 2012-10-19（万方平台首次上网日期，不代表论文的发表时间）