摘要
以现代桥梁及房屋结构为工程背景，提出弹性支承曲线梁计算模型，按结构力学方法推导出弹性支承圆弧梁的内力计算公式，分析讨论了竖向和抗扭弹性支承对内力的影响．
In order to take into account the influence of support's elastic deformation, the curved beam in structures of bridge or building is analysed as spring supported. The internal force equations are derived and the influence of spring support on internal force is analysed.
出处
《力学与实践》
CSCD
北大核心
1999年第4期51-53,共3页
Mechanics in Engineering
