Study on the Shear Behavior of RC deep beam strengthening by FRP

摘要：

　　The development of tall building requires better design of deep beam.Blindly increasing the section size and the amount of bar are not the best way.Along with the development of the reinforcement of FRP,combining the reinforcement of FRP with the deep beam is perhaps a good method.The main standpoints of this task are:Reinforcement of FRP,CFRP and GFRP are more than BFRP,but the price of CFRP is much higher,the endurance of GFRP is bad at alkaline environment,and the comprehensive performance of BFRP is well; Reinforcement of FRP in beams,Reinforcement for shearing are more than reinforcement for bending,Shallow beam are more than deep beam.Reinforcement for sheafing of deep beam are much less; The theory of deep beams calculation,STM method must replace the traditional method which bases on half-experience and half-theory; Reinforcement for sheafing of deep beam using FRP should include examination,theoretic analysis and simulation analysis 3 aspects.

关键词： deep beam FRP Reinforcement for shearing STM

作者: HuaXin LIU XiaoKun WANG XueZhi WANG

作者单位: Civil Engineering & Architecture College,Liaoning University of Technology,Jinzhou,China

会议类型: 国际会议

会议名称: the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT-2012)(2012年电机工程与信息技术国际会议)

会议地点: 沈阳

会议语种:英文

页码: 445-448

在线出版日期: 2012-09-26（万方平台首次上网日期，不代表论文的发表时间）