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Research of the aerostatic and aerodynamic stability of super long-span cable-stayed bridges

Zhang Xinjun and Sun Hailing

Strategic Study of CAE 2014, Volume 16, Issue 3,   Pages 50-58

Abstract:

With the increase of span length，the cable-stayed bridge tends to be a more slender structural systemto investigate the aerostatic and aerodynamic stability of a super long- span cable- stayed bridge withIn addition，parametric analysis on the aerostatic and aerodynamic stability of super long-span cable-stayedThe results show that as compared to the suspension bridge with the same main span，the cable- stayedexceeds1000m；the super long- span cable- stayed bridge becomes more aerostatically and aerodynamically

Keywords： super long-span cable-stayed bridge     aerostatic stability     aerodynamic stability     design parameter    

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Behaviors of super-long span prestressed cable-stayed bridge with CFRP cables and UHPC girder

Fang Zhi,Ren Liang,Fan Fenghong

Strategic Study of CAE 2012, Volume 14, Issue 7,   Pages 53-59

Abstract: applicability of carbon fiber reinforced polymer (CFRP) cables and reactive powder concrete (RPC)in superlong span cable stayed bridges, taking a 1 008 m cable stayed bridge using steel girder and steel cablesas example, a cable stayed bridge with the same span using RPC(reactive powder concrete) as the girdera highly efficient, durable cable stayed bridge of concrete structure and make its applicable span reachabout 1 000 m long.

Keywords： cable-stayed bridge     CFRP     RPC     mechanical properties    

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Seismic experimental study on a concrete pylon from a typical medium span cable-stayed bridge

Yan XU, Shijie ZENG, Xinzhi DUAN, Dongbing JI

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 3,   Pages 401-411 doi: 10.1007/s11709-018-0464-8

Abstract:

According to the current seismic design codes of bridges in China, cable-stayed bridges have beenIn light of this point, a 1/20 scaled concrete pylon model which from a typical medium span cable-stayedbridge was designed and tested on the shaking table longitudinally.

Keywords： cable-stayed bridge     pylon     shaking table test     seismic behavior    

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Limit span of self-anchored cable-stayed suspension cooperation system bridge based on strength

Zhe ZHANG , Huili WANG , Xiaomeng GE , Sifeng QIN ,

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 3,   Pages 286-291 doi: 10.1007/s11709-009-0045-y

Abstract: The limit span of self-anchored cable-stayed suspension bridge is deduced.Based on the material strength and commonly used materials, the limit spans of self-anchored cable-stayedThe corresponding upper limit spans and the effect of the factors on the span are given.The results indicate that increasing rise-span ratio, height-span ratio and cable-stayed segment lengthor reducing the second dead load could increase the cooperation system span.

Keywords： cable-stayed suspension     self-anchored     limit span    

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Numerical verification of geometry control theory of the construction for super-span cable-stayed bridge

Huang Can, Bu Yizhi, Zhang Qinghua

Strategic Study of CAE 2009, Volume 11, Issue 1,   Pages 87-91

Abstract:

Take Sutong Bridge as the subject investigated, the correctness of theGeometry control theory applied to control the super-span cable-stayed bridge construction, and satisfied

Keywords： cable-stayed bridge     geometry control     geometrical nonlinear     numerical verification    

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Damage identification of a large-span concrete cable-stayed bridge based on genetic algorithm

ZHU Jinsong, XIAO Rucheng

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 2,   Pages 170-175 doi: 10.1007/s11709-007-0018-y

Abstract: variation of the forces of its stay cables are key issues to the safety assessment of an in-service cable-stayedbridge.local elaborate non-damage-identification could be enhanced by the primary damage identification of cable-stayedThe genetic algorithms of damage identification for cable-stayed bridges were investigated in this paperThe method had been verified using a long-span concrete cable-stayed bridge in Ningbo, which has been

Keywords： accurate     primary     global stability     complex     identification    

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Design concept of the Twin River Bridges in Chongqing, China

Man-Chung TANG

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 4,   Pages 427-431 doi: 10.1007/s11709-011-0134-6

Abstract: The Dongshuimen Bridge over the Yangtze River and the Qiansimen Bridge over the Jialing River in Chongqing

Keywords： long span bridges     partially cable-supported girder bridge     cable-stayed bridge     extradosed     steel truss     bridge aesthetics     Chongqing     China    

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Model Tests and Comparative Study of the Pylon's Anchorage Zone of Two Long-span Cablae-stayed Bridges

Liu Zhao,Meng Shaoping,Lü Zhitao

Strategic Study of CAE 2003, Volume 5, Issue 12,   Pages 48-54

Abstract:

Two model tests for pylon´s anchorage zone of two long-span cable-stayed bridges, the SecondNanjing Yangtze River Bridge and the Runyang Yangtze River Bridge, are expounded in this paper.The results can be a reference for the design of pylon of cable-stayed bridges.

Keywords： cable-stayed bridge     pylon     model test     design research    

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Semi-active fuzzy control of Lali Cable-Stayed Bridge using MR dampers under seismic excitation

Sajad JAVADINASAB HORMOZABAD, Amir K. GHORBANI-TANHA

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 3,   Pages 706-721 doi: 10.1007/s11709-020-0612-9

Abstract: Seismic control of cable-stayed bridges is of paramount importance due to their complex dynamic behaviorpresent study, several semi-active Fuzzy Control Algorithms (FCAs) for vibration mitigation of Lali Cable-StayedBridge are devised.To demonstrate the efficiency of the algorithms, a comprehensive nonlinear 3-D model of the bridge isregarded as a general guide to design semi-active fuzzy control systems for vibration mitigation of cable-stayed

Keywords： semi-active control     Fuzzy Control Algorithm     cable-stayed bridge     MR damper     Lali Bridge    

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State-of-the-art of long-span bridge engineering in China

XIANG Haifan, GE Yaojun

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 4,   Pages 379-388 doi: 10.1007/s11709-007-0051-x

Abstract: This paper introduces the state-of-the-art of longspan bridge engineering in China with emphases on recentlong-span bridge projects, bridge deck configuration and material, design codes of long-span bridges

Keywords： bridge engineering     state-of-the-art     long-span bridge     configuration     improvement    

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Technology for long cable erection of a thousand-meter scale cable-stayed bridge

Rao Huarong,Deng Huibin

Strategic Study of CAE 2009, Volume 11, Issue 3,   Pages 71-74

Abstract:

In the background of the construction of Sutong Yangtze River Bridge(short as Sutong Bridge), the cable construction method and techniques of a thousand-meter scale cable-stayedbridge are instroduced, Some key constrction techniques, such as outspreading cable on deck, installingcable at pylon, pulling adn fixing cable at the attachment with decks and cable PE protection, are discussed

Keywords： stay cables of a thousand-meter scale cable-stayed btedge     construction technique for long cables     longcable construction    

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Seismic design of high-rise towers for cable-stayed bridges under strong earthquakes

Yan XU, Shide HU

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 4,   Pages 451-457 doi: 10.1007/s11709-011-0127-5

Abstract: This paper presents the first of a series of studies on the seismic design of high-rise towers for cable-stayedOne practical cable-stayed bridge with a 730 m long main span and two high-rise towers over 200 m in

Keywords： high-rise tower     cable-stayed bridge     strong earthquake     seismic design    

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Sutong Bridge—a cable-stayed bridge with main span of 1 088 meters

You Qingzhong,He Ping,Dong Xuewu,Zhang Xigang,Wu Shouchang

Strategic Study of CAE 2009, Volume 11, Issue 3,   Pages 14-19

Abstract: capacity analysis, river bed scour protection and monitoring, superstructure wind-resistance study, mid-spanclosure method as well as long cantilever structure construction control.

Keywords： Sutong cable-stayed bridge     foundation     pylon     steel box girder     cable stay     construction control    

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Wind resistance challenges and fundamental research on long-span bridges

Xiang Haifan,Ge Yaojun

Strategic Study of CAE 2011, Volume 13, Issue 9,   Pages 8-21

Abstract: bridges, including flutter instability and control of suspension bridges, wind induced vibration of cable-stayedbridges, and the refinements on aerodynamic flutter and buffeting of super long span bridges.The long-span cable-stayed bridges with a 1 000 m main span have high enough critical flutter speed,Except one example of vortex-induced vibration, long-span arch bridges have no wind resistance problemsThe fundamental research on wind resistance of long-span bridges was also introduced with the full-mode

Keywords： suspension bridge     cable stayed bridge     arch bridge     flutter instability     buffeting response     vortex    

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Innovative steel-UHPC composite bridge girders for long-span bridges

Xudong SHAO, Lu DENG, Junhui CAO

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 4,   Pages 981-989 doi: 10.1007/s11709-019-0531-9

Abstract: Steel and steel-concrete composite girders are two types of girders commonly used for long-span bridgesThus, to improve the serviceability and durability of girders for long-span bridges, three new typesof steel-UHPC lightweight composite bridge girders are proposed, where UHPC denotes ultra-high performancecoefficient, low risk of cracking, and excellent durability, making them competitive alternatives for long-spanIt is expected that the application of the new steel-UHPC composite girders on long-span bridges will

Keywords： steel-UHPC composite bridge girder     long-span bridge     orthotropic steel deck     fatigue cracking     durability    

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Title Author Date Type Operation

Research of the aerostatic and aerodynamic stability of super long-span cable-stayed bridges

Zhang Xinjun and Sun Hailing

Journal Article

Behaviors of super-long span prestressed cable-stayed bridge with CFRP cables and UHPC girder

Fang Zhi,Ren Liang,Fan Fenghong

Journal Article

Seismic experimental study on a concrete pylon from a typical medium span cable-stayed bridge

Yan XU, Shijie ZENG, Xinzhi DUAN, Dongbing JI

Journal Article

Limit span of self-anchored cable-stayed suspension cooperation system bridge based on strength

Zhe ZHANG , Huili WANG , Xiaomeng GE , Sifeng QIN ,

Journal Article

Numerical verification of geometry control theory of the construction for super-span cable-stayed bridge

Huang Can, Bu Yizhi, Zhang Qinghua

Journal Article

Damage identification of a large-span concrete cable-stayed bridge based on genetic algorithm

ZHU Jinsong, XIAO Rucheng

Journal Article

Design concept of the Twin River Bridges in Chongqing, China

Man-Chung TANG

Journal Article

Model Tests and Comparative Study of the Pylon's Anchorage Zone of Two Long-span Cablae-stayed Bridges

Liu Zhao,Meng Shaoping,Lü Zhitao

Journal Article

Semi-active fuzzy control of Lali Cable-Stayed Bridge using MR dampers under seismic excitation

Sajad JAVADINASAB HORMOZABAD, Amir K. GHORBANI-TANHA

Journal Article

State-of-the-art of long-span bridge engineering in China

XIANG Haifan, GE Yaojun

Journal Article

Technology for long cable erection of a thousand-meter scale cable-stayed bridge

Rao Huarong,Deng Huibin

Journal Article

Seismic design of high-rise towers for cable-stayed bridges under strong earthquakes

Yan XU, Shide HU

Journal Article

Sutong Bridge—a cable-stayed bridge with main span of 1 088 meters

You Qingzhong,He Ping,Dong Xuewu,Zhang Xigang,Wu Shouchang

Journal Article

Wind resistance challenges and fundamental research on long-span bridges

Xiang Haifan,Ge Yaojun

Journal Article

Innovative steel-UHPC composite bridge girders for long-span bridges

Xudong SHAO, Lu DENG, Junhui CAO

Journal Article