摘要
系统地研究了双层圆柱面网壳的竖向和水平地震反应,分析了各结构参数对双层圆柱面网壳地震内力的影响,得出了许多有意义的结论,并给出了该类结构抗震设计的建议.
A thorough investigation and study on vertical and horizontal seismic response of double layer cylindrical lattice shells was made. The effect of different parameters on dynamic internal forces of lattice shells was analyzed. Some useful conclusions about regularity of the seismic performance were obtained, and some advice on aseismic design of double layer cylindrical lattice shells were given.
出处
《建筑结构》
CSCD
北大核心
2000年第4期42-45,共4页
Building Structure
基金
国家自然科学基金资助重大项目(项目批准号:59895410)子课题
关键词
双层圆柱面网壳
地震反应
地震内力系数
double layer cylindrical lattice shell
seismic response
design
internal forces
parameter
