期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2018
卷号：189
期号：3
页码：032021
DOI：10.1088/1755-1315/189/3/032021
语种：English
出版社：IOP Publishing
摘要：In this paper, ABAQUS software is used to simulate the performance of steel-to-concrete post-installed joint under cyclic loading. The failure modes for post-installed joint with different embedment depth 15 d, 20 d, and 25 d have been analyzed and compared. Hysteresis curves, stiffness degradation curves, and skeleton lines are used to evaluate the earthquake performance based on the simulation results. The conclusion can be drawn that longer embedment depth can enhance the bearing capacity, increase the ability of energy dissipation, and strengthen seismic performance of the post-installed joint.
Loading...
