摘要
通过地震模拟振动台试验，研究用耗能减震装置修复震后有损伤钢筋混凝土框架的效果和可行性，并对一座三层钢筋混凝土剪切型框架进行震后损伤修复加固试验，给出地震后损伤结构物理参数识别方法。
In this paper, the effect and the feasibility seismic refrofit of R.C. frame using energy dissipation device are studied by test of Seismic Simulation Apporatus. The test of seismic retrofit is carried out for earthquake damage of a three story shear type R.C. frame. The identification method of parameter of earthquake damaged structure is established. The concrete proceduer is set up for seismic retrofit of earthquake damaged structues using energy dissipation device.
出处
《南京建筑工程学院学报》
1996年第4期8-14,共7页
Journal of Nanjing Architectural and Civil Engineering Institute(Natural Science)
基金
国家自然科学基金
关键词
地震损伤
加固
钢筋混凝土结构
框架结构
earthquake control
seismic model experiments
structure repair
energy dissipation devices
damaged structures
seismic retrofit
