摘要
通过对8个高强螺栓拼接节点进行数值模拟分析,得到了节点在循环荷载作用下的滞回曲线,并对其力学性能和耗能性能进行了分析。结果表明高强螺栓拼接节点在循环荷载作用下的滞回曲线饱满,具有较好的耗能性能。
Eight high-strength bolted splice connections are simulated, the hysteretic curve of the splice joints under the cyclic loading is given, and then the mechanical properties and energy dissipation behavior are studied. Results show that the high-strength bolted splice joints under the cychc loading have full hysteretic curve and good energy dissipation.
出处
《苏州科技学院学报（工程技术版）》
CAS
2009年第1期19-22,共4页
Journal of Suzhou University of Science and Technology （Engineering and Technology）
基金
建设部科学技术项目计划(2007-K2-12)
江苏省研究生培养创新工程(CX08S_013Z)
关键词
摩擦耗能
拼接节点
滞回曲线
结构抗震
frictional energy dissipation
splice joint
hysteretic curve
