摘要
以现代桥梁、房屋及国防工程为背景 ,按弹性支承拱分析拱结构的弹性稳定问题 ,推导出弹性嵌固圆弧拱的稳定特征方程 。
In order to take into account the influence of support's elastic deformation, the arch in structures of bridge or building is analysed as spring support.The stability equations are deduced and the influence of spring support on the critical load is analysed.
出处
《佛山科学技术学院学报（自然科学版）》
CAS
2001年第3期36-38,共3页
Journal of Foshan University(Natural Science Edition)
关键词
圆弧拱
弹性支承
临界荷载系数
arch
spring support
critical load coefficient
