Control of Longitudinal Movement of Long Span Cable Stayed Bridge

机译：大跨度斜拉桥纵向运动控制

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Control of longitudinal movement of suspended deck is a critical issue of the design of long span cable stayed bridge. Longitudinal movement and sectional forces of tower at the base of cable stayed bridge with main span of 1,000m are calculated to demonstrate how this issue is critical. Possible measures to control the longitudinal movement are briefly introduced and how they work to restrain the longitudinal movement hence optimize the sectional force of tower at the base of the same cable stayed bridge is calculated. Finally, favorable measures to control the longitudinal movement of suspended deck of the long span cable stayed bridge is proposed.

机译：悬吊甲板纵向运动的控制是大跨度斜拉桥设计的关键问题。计算了主跨为1000m的斜拉桥塔基的纵向移动和截面力，以证明该问题的严重性。简要介绍了控制纵向运动的可能措施，并介绍了如何抑制纵向运动，从而优化了同一斜拉桥基座塔架的截面力。最后，提出了控制大跨度斜拉桥悬索桥纵向运动的有利措施。

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来源
《International Association for Bridge and Structural Engineering(IABSE) Symposium; 20040922-24; Shanghai(CN)》|2004年|P.220-221|共2页
会议地点 Shanghai(CN)
作者
Yasutsugu YAMASAKI; Chi SHEN;
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作者单位

IHI Tokyo, Japan;

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会议组织
原文格式 PDF
正文语种 eng
中图分类桥涵工程;
关键词
cable stayed bridge; movement control; elastic spring; hydraulic system; stopper;

机译：斜拉桥；运动控制；弹性弹簧；液压系统；塞子;

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1. Longitudinal seismic response control of long-span cable-stayed bridges using shape memory alloy wire-based lead rubber bearings under near-fault records [J] . Li Shuai, Dezfuli Farshad Hedayati, Wang Jing-quan, Journal of intelligent material systems and structures . 2018,第5期

机译：近断层记录下基于形状记忆合金线基铅橡胶轴承的大跨度斜拉桥纵向地震响应控制
2. Structural behaviour and design criteria of under-deck cable-stayed bridges and combined cable-stayed bridges--Part 1: Single-span bridges [J] . A.M. Ruiz-Teran, A.C. Aparicio Canadian Journal of Civil Engineering . 2008,第9期

机译：甲板下斜拉桥和组合斜拉桥的结构性能和设计标准第1部分：单跨桥
3. Structural behaviour and design criteria of under-deck cable-stayed bridges and combined cable-stayed bridges. Part 1: Single-span bridges [J] . Ruiz-Teran A. M., Aparicio A. C. Canadian Journal of Civil Engineering . 2008,第9期

机译：甲板下斜拉桥和组合斜拉桥的结构性能和设计标准。第1部分：单跨桥
4. A Structural System for Controlling Longitudinal Movements of a Super Long-Span Cable-stayed Bridge [C] . Aijun Ye, Liping Xu, Xigang Zhang, PRC-US Workshop on Seismic Analysis and Design of Special Bridges . 2005

机译：一种控制超长跨度斜拉桥纵向运动的结构系统
5. Impact of Cable-deck Interaction on the Efficiency of External Damper in Controlling Stay Cable Vibration on Cable-Stayed Bridges. [D] . Koralalage, Krishanth. 2011

机译：缆索桥面相互作用对控制斜拉桥斜拉索振动的外部阻尼器效率的影响。
6. Static and Dynamic Characteristics of a Long-Span Cable-Stayed Bridge with CFRP Cables [O] . Xu Xie, Xiaozhang Li, Yonggang Shen 2014

机译：CFRP电缆的大跨度斜拉桥的静动力特性
7. Structural behaviour and design criteria of under-deck cable-stayed bridges and combined cable-stayed bridges. Part 1: Single-span bridges [O] . Ruiz-Teran AM, Aparicio AC 2008

机译：下甲板斜拉桥和组合斜拉桥的结构性能和设计标准。第1部分：单跨桥

Control of Longitudinal Movement of Long Span Cable Stayed Bridge

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