摘要
利用有限元程序对斜拉桥索塔锚固区进行空间实体建模,研究了交叉锚固形式的索塔锚固区应力分布与索力传递规律。
3D spatial modeling for cable tower anchorage zone of cable-stayed bridge is carried out using finite element program.The stress distribution and cable force transfer regulation in crossed cable tower anchorage zone are studied.
出处
《北方交通》
2010年第5期61-63,共3页
Northern Communications
关键词
斜拉桥
索塔
锚固区
应力分析
Cable-stayed bridge
Cable tower
Anchorage zone
Stress analysis
