Progress in Relationship between Structural Element and System Ductility for Buildings
This paper reviews the research about the relationship between local and global ductility demand, and introduces the peak ductility provisions of structural element in ultimate limit state de -termined in European seismic code ,EC8,and New Zealand seismic code ,NZS 1170. 5. It is found that previous researches are mainly focused on the steel or reinforced concrete moment resistance frame. Different design codes carry out different design philosophy and peak element ductility stand -ard. European design code and New Zealand design code clearly indicate the relationship between element ductility and required overall ductility of the structure. No peak element ductility relative to structural system ductility is defined In Chinese seismic design provisions.
Jing ZHOU Xiaodan FANG
State Key Laboratory of Subtropical Architecture Science , South China University of Technology, Guangzhou ,510641, China
国际会议
5th International Symposium on Environmental Vibration(第五届环境振动国际研讨会)
成都
英文
272-277
2011-10-20（万方平台首次上网日期，不代表论文的发表时间）