摘要
对设置有板式橡胶支座的变截面桩柱式高桥墩 ,提出了计入几何非线性效应的计算模型 ,并可应用一般平面杆系有限元法的计算程序与迭代法相结合的方法求解。因此 。
The geometric nonlinear effect on the higher pile column bridge piers with varying sections is taken into account in the computational model, and it may be resolved by combinative method of the simple plane finite element computer program with the iteration. Therefore, it has the practical significance to designers.
出处
《公路》
北大核心
2003年第8期58-62,共5页
Highway
