+高级检索 English
自锚式悬索桥约束体系比选
作者:
作者单位:

(上海市政工程设计研究总院(集团)有限公司, 上海 200092)

作者简介:

Changyan Niu, M.E., Senior Engineer. Graduated from Tongji University in 2006. Working at Shanghai Municipal Engineering Design Institute (Group) Co., Ltd. Research Direction: Design of Bridge Structure.

通讯作者:

中图分类号:

基金项目:

Science and Technology Commission of Shanghai Municipality (grant number is 21DZ1202900)


Comparative Study on Restraining Systems of Self-Anchored Suspension Bridges
Author:
Affiliation:

(Shanghai Municipal Engineering Design Institute (Group) Co.,Ltd, Shanghai 200092, China)

Fund Project:

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    以某实际工程为例,针对全漂浮体系和半漂浮体系两种约束体系,对自锚式悬索桥进行分析,从静力性能、整体稳定性、抗风性能、抗震性能等方面进行研究,得出不同约束体系下自锚式悬索桥的静力特性和动力响应,探讨塔梁约束条件对自锚式悬索桥力学性能的影响。

    Abstract:

    Using a practical engineering project as an example, this study analyzes a self-anchored suspension bridge under two different restraining systems: a fully floating system and a semi-floating system. This investigation focuses on static performance, overall stability, wind resistance, and seismic behavior. The static characteristics and dynamic responses of the self-anchored suspension bridge under different restraining systems are obtained, and the influence of the tower–girder constraint conditions on the mechanical behavior of the structure is discussed.

    参考文献
    相似文献
    引证文献
引用本文

Changyan Niu, Yongcheng Lu, Jianguo Dai Comparative Study on Restraining Systems of Self-Anchored Suspension Bridges. Prestress Technology 2025,3(02):30-42. 10.59238/j. pt.2025.02.003

复制
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:2025-03-20
  • 最后修改日期:2025-05-20
  • 录用日期:
  • 在线发布日期: 2025-06-28
  • 出版日期: 2025-06-28