钢筋橡胶集料混凝土结构性能研究  

Study on the Structure Properties of Steel Reinforced Crumb Rubber Concrete

作　　者：李悦[1] 吴玉生[1] 杨玉红[1] 韩兆兴[1] 王敏[1] 

机构地区：[1]北京工业大学城市与工程安全减灾省部共建教育部重点实验室,北京100022

出　　处：《北京工业大学学报》2008年第12期1280-1285,共6页Journal of Beijing University of Technology

基　　金：国家'十一五'科技支撑计划(2006BAF02A25);北京市教委科技发展计划面上项目(KM200710005007);教育部重点实验室开放基金(SYSJJ2005-01).

摘　　要：为了开发一种具有高耗能能力的新型抗震结构材料,通过柱的伪静力实验和梁的正截面弯曲实验,研究了钢筋橡胶混凝土构件的结构性能,并与普通混凝土构件的相关性能进行了对比.结果表明,钢筋橡胶混凝土构件具有良好的延性和耗能能力,适用于高抗震要求的建筑结构.In order to explore a kind of the new seismic structural materials with high energy-consuming capacity, the steel reinforced crumb rubber concrete were prepared and its structure properties were studied through the pseudo-static test of pillar and the cross-section bending experiments of the beam. Compared with the ordinary concrete, the test results show that the steel reinforced crumb rubber concrete has good ductility and energy-consuming capacity, which is suitable for high seismic requirements structure.

关 键 词：钢筋橡胶混凝土 破坏特征 结构性能 

分 类 号：TU375[建筑科学—结构工程]