大跨度铁路斜拉桥索力快速识别方法研究 - 曹阳梅 (铁道标准设计, 2024)
Keywords: 抗弯刚度; 大跨度铁路桥梁; 多阶模态交线; long span railway bridge; simply supported beam model; 斜拉桥; 实测频率; 索力识别; 简支梁模型; stayed-cable bridge; multimodal intersection lines; measured frequency; bending stiffness; cable force identification