摘要
本文对少内纵墙、底部设多层大空间、多层钢筋混凝土剪力墙结构体系的一栋16层、1／18缩比模型振动台试验结果进行了分析，简述了模型的破坏特性。经数据处理，获得了位移、加速度、动力放大倍数以及弹塑性不同阶段结构振型的变化，同时对该体系的设计方法提出了建议。
The multistory reinforced concrete shear wall structural system with larger spaces in lowerstories, larger span slabs and fewer internal longitudinal walls has more advantages in space utilization In order to study its seismic behavior, a 1/18 scale model of a 16 story building wasmade and tested ott the shaking-table. By data processing, the structural responses such as displacements, acceleration:and its dynannc magnification as well as the variation of vibration modesat different elastoplastic stages were discussed . From the test results thereby obtained, it wasshown that the performance of the model was very good. No concentrated damage region haveoccured in the structure.
出处
《建筑结构学报》
EI
CAS
CSCD
北大核心
1997年第2期29-33,共5页
Journal of Building Structures
关键词
剪力墙结构
高层建筑
结构抗震
钢筋混凝土
shear wall structure, multistory large spaces, scaled model, earthquake simulation test
