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Pretest analysis of shake table response of a two-span steel girder bridge incorporating acceleratedbridge construction connections

Elmira SHOUSHTARI, M. Saiid SAIIDI, Ahmad ITANI, Mohamed A. MOUSTAFA

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 1, Pages 169-184 doi: 10.1007/s11709-019-0590-y

Abstract: presents pretest analysis of a shake table test model of a 0.35-scale, two-span, steel plate girder bridgeThe objective of pretest analysis was to obtain an insight on the seismic response of the bridge modelThe bridge included seat type abutments, full-depth precast deck panels, and a two-column bent in whichSix accelerated bridge construction connections were incorporated in the bridge model.Using experimental fragility curves developed for RC bridge columns, it was predicted that there was

Keywords： shake table test accelerated bridge construction steel girder bridge OpenSEES UHPC simple for dead continuous

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Precast steel–UHPC lightweight composite bridge for accelerated bridge construction

Shuwen DENG, Xudong SHAO, Xudong ZHAO, Yang WANG, Yan WANG

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 2, Pages 364-377 doi: 10.1007/s11709-021-0702-3

Abstract: In this study, a fully precast steel–ultrahigh performance concrete (UHPC) lightweight composite bridge(LWCB) was proposed based on Mapu Bridge, aiming at accelerating construction in bridge engineering.Finite element analyses of Mapu Bridge showed that the nominal stress of critical sections could meet

Keywords： accelerated bridge construction ultrahigh-performance concrete steel–UHPC composite bridge UHPC girder-to-girder

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Seismic performance of precast hollow bridge piers with different construction details

Zhiqiang WANG,Jiping GE,Hongyi WEI

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 4, Pages 399-413 doi: 10.1007/s11709-014-0273-7

Abstract: Currently the design scheme of precast hollow concrete bridge piers will be adopted in bridge designFor comparative study of seismic performance of the hollow bridge piers which had different design details, six specimens of hollow section bridge pier were designed and tested.pier with cast-in-place joint and precast segmental concrete bridge pier with dry joints.The bridge pier with bonded prestressed strands exhibits better energy dissipation capacity and higher

Keywords： hollow pier seismic performance cyclic load precast concrete bridge columns

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The design and construction of cat walk system for Taizhou Bridge

Zhou Chang,Du Hongchi

Strategic Study of CAE 2010, Volume 12, Issue 4, Pages 63-67

Abstract:

Taizhou Bridge is the first kilometer level three-pylon two-span suspensionbridge.The design and construction of cat walk system is critical to the installation of the superstructurescables based on the analysis of critical problems of the three-pylon two-span suspension bridge.This paper describes details and construction sequences of the overall design of the cat walk system

Keywords： suspension bridge cat walk system construction

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Particle swarm optimization model to predict scour depth around a bridge pier

Shahaboddin SHAMSHIRBAND, Amir MOSAVI, Timon RABCZUK

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 4, Pages 855-866 doi: 10.1007/s11709-020-0619-2

Abstract: Scour depth around bridge piers plays a vital role in the safety and stability of the bridges.equations using particle swarm optimization as a metaheuristic approach to predict scour depth around bridge

Keywords： scour depth bridge design and construction particle swarm optimization computational mechanics artificialintelligence bridge pier

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Experimental monitoring of the strengthening construction of a segmental box girder bridge and field

Ali Fadhil NASER, Zonglin WANG

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 3, Pages 308-320 doi: 10.1007/s11709-012-0140-3

Abstract: The objectives of this study are to monitor the construction process of the external prestressing tendonsto strengthen the bridge structure and perform a field load test to measure the strain and the deflectionThe monitoring process of the external prestressing tendons construction includes inspecting the cracksTherefore, there is no damage during the construction and the tensioning of the external prestressing

Keywords： prestressed concrete box girder monitoring external tendons strain deflection

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Bridge engineering construction and technical innovation in the section between Beijing and Cangzhou

Du Jiajun

Strategic Study of CAE 2009, Volume 11, Issue 1, Pages 22-25

Abstract: of bridges in the section between Beijing and Cangzhou in Beijing-Shanghai high-speed railway, the construction

Keywords： high-speed railway bridge engineering construction technical innovation

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Design and construction of Sutong Bridge twoer

Luo Chengbin,Zhou Jianlin,Tian Wei,Daijie

Strategic Study of CAE 2009, Volume 11, Issue 3, Pages 51-56

Abstract:

Sutong Bridge tower with 300.4 m is the highest one in the world, TheThe wind-resistance safety of tower in construction stage against the wind is important especially.The key technologies of tower geometry control and wind resistance in construction stage are analyzed

Keywords： Sutong Bridge tower's design and construction

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Rational Understanding about Renaissance Path of China's Road and Bridge Engineering

Mao-run Feng,Zheng-song Zhao

Frontiers of Engineering Management 2014, Volume 1, Issue 1, Pages 42-51 doi: 10.15302/J-FEM-2014013

Abstract: At the turn of this century, China began the largest road and bridge development in the world, whichSurveying the development of world transportation, and comparing the road and bridge construction effortsbuild up a transportation network; demand and innovation are the driving forces to upgrade road and bridgereflect on issues with Chinese characteristics that have affected quality and efficiency, expose all constructionpractices that violate scientific law, overall management defects in road and bridge construction and

Keywords： road network expressway bridge project technological innovation construction management social management

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Study on Mechanical Behavior of a Prestressed ConcreteCable-stayed Bridge in Construction State

Zhang Jianmin,Xiao Rucheng

Strategic Study of CAE 2007, Volume 9, Issue 5, Pages 36-41

Abstract:

Because of the increasing span of concrete cable-stayed bridge, the construction simulation recently becomes more focusing on both the design and construction.The example bridge is a long-span prestressed concrete cable-stayed bridge with a 370 m central spanlength under construction in China.Using spatial nonlinear FEM, the actual cantilever construction process of concrete box-shaped

Keywords： cable-stayed bridge first order optimization method the rational construction state nonlinearcharacteristic

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Sutong Bridge--construction and control technology of the superstructure

Zhang Hong,Luo Chenbin,Zhang Yongtao,You Xinpeng

Strategic Study of CAE 2009, Volume 11, Issue 3, Pages 85-91

Abstract:

Sutong Yangtze Highway Bridge is the longest span cable-stayed bridgeThe construction of superstructure of the main bridge was composed of several stages including erectioncontrol method was used in the construction process.and controlled system adapt to each other, the goal to make the final line shape and inner force of bridgeFinally, the research on wind-induced vibration of super structure during the construction period was

Keywords： Sutong Bridge superstructure construction method construction control geometry control wind-resistant

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Flutter stability and management strategy for the deck of Taizhou Bridge during construction stage

Li Chengcheng,Chen Airong and Ma Rujin

Strategic Study of CAE 2012, Volume 14, Issue 5, Pages 46-50

Abstract:

In this paper, Taizhou Bridge, a three-tower suspension bridge was investigatedto discover the flutter stability of deck under symmetrical construction through FEM（finite elementThe assessment of flutter stability during deck construction stage was performed based on analysis of

Keywords： multi tower suspension bridge construction stage flutter stability management strategy

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Key technologies for high speed railway bridge construction

Zheng Jian

Strategic Study of CAE 2008, Volume 10, Issue 7, Pages 18-27

Abstract:

Bridge design and construction are key to high speed railway engineeringDuring the process of a series of bridge-building experiences such as Beijing-Tianjin intercity railwaybridge, Wuhan Tianxingzhou bi-purposed bridge over Yangtze River and Nanjing Dashengguan bridge etc.design characteristics and applications of technologies, thus key technologies for high speed railway bridge

Keywords： high speed railway bridge key technologies

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Thoughts on the Development of Bridge Technology in China Review

Xuhong Zhou, Xigang Zhang

Engineering 2019, Volume 5, Issue 6, Pages 1120-1130 doi: 10.1016/j.eng.2019.10.001

Abstract: Driven by the huge demand for construction since China’s reform and opening-up, Chinese bridge” A new future is emerging for Chinese bridge engineering.is facing challenges in this new era on how to support the construction of a new form of transportation: construction efficiency, management effectiveness, and long-term service.As a result, the development path of bridge engineering needs to be changed.

Keywords： Chinese bridge engineering Third-generation bridge engineering Intelligent bridge Science and technologyplan Construction technology Management technology Information technology

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Construction technology in huge caisson on the ground

Qiu Qionghai,Lin Fan,Jiang Jianghua

Strategic Study of CAE 2010, Volume 12, Issue 4, Pages 14-20

Abstract:

Taizhou Changjiang River Highway Bridge is a suspension bridge with threeThis article gives a brief introduction on construction technologies in huge caisson on the ground andcan be taken as a reference during the construction of the super scale caisson on the ground in the

Keywords： suspension bridge anchorage caisson assembly deep-well dewatering foundation settlement air suction bridge construction