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A filtering-based bridge weigh-in-motion system on a continuous multi-girder bridge considering the influence

Hanli WU, Hua ZHAO, Jenny LIU, Zhentao HU

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 5, Pages 1232-1246 doi: 10.1007/s11709-020-0653-0

Abstract: A real-time vehicle monitoring is crucial for effective bridge maintenance and traffic management becauseoverloaded vehicles can cause damage to bridges, and in some extreme cases, it will directly lead to a bridgeBridge weigh-in-motion (BWIM) system as a high performance and cost-effective technology has been extensivelyHowever, the dynamic effect and data noise may have an adverse impact on the bridge responses duringand immediately following the vehicles pass the bridge.

Keywords： bridge weigh-in-motion continuous bridge fast Fourier transform influence line axle weight calculation

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A practical multi-lane factor model of bridges based on multi-truck presence considering lane load disparities

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 4, Pages 877-894 doi: 10.1007/s11709-021-0756-2

Abstract: Many bridge design specifications consider multi-lane factors (MLFs) a critical component of the trafficFinally, the benefits of the research results to bridge practitioners were discussed.

Keywords： bridges multi-lane factor traffic load lane load disparity multi-truck presence weigh-in-motion

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The lowering as a whole technology of Sutong Bridge 5 800 t weigh steel cofferdam

Zhang Xiongwen,Ren Huixing

Strategic Study of CAE 2010, Volume 12, Issue 2, Pages 22-26

Abstract:

Sutong Bridge is the first cable stayed bridge with the span exceedsThis paper discussed the lowering as a whole technology of Sutong Bridge 5 800 t weigh steel cofferdam

Keywords： Sutong Bridge large steel cofferdam fabrication lowering as a whole synchronousness controlling

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Influence of soil foundation interaction simulation method on seismic response of Taizhou Bridge

Han Lei,Peng Tianbo and Zhao Yi

Strategic Study of CAE 2012, Volume 14, Issue 5, Pages 51-56

Abstract: Seismic responses of these models are analyzed under ground motion inputs of El-Centro Earthquake and

Keywords： Taizhou Bridge foundation simulation method ground motion input structual response

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Offline motion planning and simulation of two-robot welding coordination

Tie ZHANG, Fan OUYANG

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 1, Pages 81-92 doi: 10.1007/s11465-012-0309-4

Abstract: After that, the non master/slave scheme is chosen for the motion planning, the non master/slave scheme

Keywords： complex curve seam two robots coordinated welding motion planning

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CRISPR Use in Humans Shows Promise While Experts Weigh Ethical Concerns

Peter Weiss

Engineering 2020, Volume 6, Issue 7, Pages 719-722 doi: 10.1016/j.eng.2020.05.010

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Synthesis of Intermittent-Motion Linkages with Slight Difference in Length Between Links

CHEN Xin-bo, YU Zhen

Frontiers of Mechanical Engineering 2006, Volume 1, Issue 1, Pages 76-79 doi: 10.1007/s11465-005-0007-6

Abstract:

The design of intermittent-motion linkages using traditional methods is usually complicated.In this paper, (1) a new method for realizing intermittent motion, using linkages with a slight differencein length between links, is studied; (2) some new types of intermittent-motion linkages and their softwarevisual analysis and design are developed; and (3) influences of some design parameters on intermittent-motionResults confirmed that the theory and the software are useful, making the synthesis of intermittent-motion

Keywords： synthesis useful intermittent intermittent-motion traditional

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Design and modeling of continuum robot based on virtual-center of motion mechanism

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11465-022-0739-6

Abstract: The flexural virtual-center of motion (VCM) mechanism can be machined integrally, and this way eliminatesFurthermore, the motion performance of the designed continuum robot is evaluated.

Keywords： VCM mechanism continuum robot flexural joint pseudo-rigid body model cable-driven

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Electrical Drive — an Interface Among Information, Power and motion

Ma Xiaoliang

Strategic Study of CAE 2000, Volume 2, Issue 2, Pages 83-86

Abstract:

Electrical drive is an interface among information, power and motion.

Keywords： electrical drive interface information power motion

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Measurement and analysis of typical motion error traces from a circular test

LI Xiaoli, LIU Huanlao

Frontiers of Mechanical Engineering 2008, Volume 3, Issue 2, Pages 146-150 doi: 10.1007/s11465-008-0033-2

Abstract: The typical motion errors represented by the corresponding Fourier components can thus be identified.

Keywords： machine compensation direction combination desired efficient

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Floating production storage and offloading systems’ cost and motion performance: A systems thinking application

Rini NISHANTH, Andrew WHYTE, V. John KURIAN

Frontiers of Engineering Management 2018, Volume 5, Issue 3, Pages 357-368 doi: 10.15302/J-FEM-2018022

Abstract: decision-making is charged to align different fit-for-use design specification options’ that address technical-motionCoupled dynamic analysis has been performed to generate FPSO motion in six degrees of freedom using SESAMA parametric study has been conducted by varying wave heights from 4 – 8 m to understand FPSO motionpaper is able to identify explicit factors affecting the choice of FPSO configurations in terms of motion

Keywords： FPSO LCCA spread/turret-mooring DeepC cost motion soft-systems

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Novel probabilistic rolling regular tetrahedron mechanism

Yonghan GUAN, Yan’an YAO, Chao LIU, Ruiming LI

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 2, Pages 363-378 doi: 10.1007/s11465-020-0628-9

Abstract: With recent relevant publications on stochastic motion robots in , , and other journals, research onHowever, theoretical and applied research on stochastic motion in the field of robotics and mechanismsface many challenges due to the uncertainty of stochastic motion.Currently, a large gap remains in the research of stochastic motion mechanism.

Keywords： mobile mechanism probabilistic motion rolling mechanism stochastic motion

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Features of seismic hazard in large dam projects and strong motion monitoring of large dams

Martin WIELAND,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 1, Pages 56-64 doi: 10.1007/s11709-010-0005-6

Abstract: Finally, the need for strong motion instrumentation of large dams is discussed.located in areas of high seismicity, and dams showing signs of abnormal behavior be equipped with strong motion

Keywords： seismic hazard arch dam concrete face rockfill dam strong motion instrumentation reservoir-triggered

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Major bridge development in Hong Kong, China—past, present and future

Michael CH HUI, Doris YAU

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 4, Pages 405-414 doi: 10.1007/s11709-011-0136-4

Abstract: The first “modern” type of vehicular bridge was built in Hong Kong China in the 1920s.Four of these bridges, including the Tsing Ma Bridge, Kap Shui Mun Bridge, Ting Kau Bridge, and the cable-stayedbridge on the Hong Kong- Shenzhen Western Corridor, are considered to be major bridges supported byAt the same time, the Hong Kong-Zhuhai-Macao Bridge will be in its detailed design stage soon.While efforts have been made by bridge builders to construct these giant structures, the upkeeping of

Keywords： Tsing Ma Bridge Kap Shui Mun Bridge Ting Kau Bridge Stonecutters Bridge Hong Kong-Zhuhai-Macao Bridge

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Analysis of the kinematic characteristics of a high-speed parallel robot with Schönflies motion: Mobility

Fugui XIE,Xin-Jun LIU

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 2, Pages 135-143 doi: 10.1007/s11465-016-0389-7

Abstract:

This study introduces a high-speed parallel robot with Schönflies motion.defined based on the reciprocal product in screw theory and the virtual coefficient by considering motion

Keywords： parallel robot mobility inverse kinematics singularity transmission performance