Results 261 to 270 of about 16,998,555 (325)
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Earthquake engineering & structural dynamics (Print), 2020
Accurate and high‐fidelity finite element (FE) models are in great demand in the design, performance assessment, and life‐cycle maintenance of long‐span cable‐stayed bridges.
Kaiqi Lin +4 more
semanticscholar +1 more source
Accurate and high‐fidelity finite element (FE) models are in great demand in the design, performance assessment, and life‐cycle maintenance of long‐span cable‐stayed bridges.
Kaiqi Lin +4 more
semanticscholar +1 more source
Telephone Equipment for Long Cable Circuits
Transactions of the American Institute of Electrical Engineers, 1923Some of the important developments contemplated in the apparatus and equipment for long toll cable circuits are described. The large number of equipment units per station in the cable plant and the greater number of stations in a given length of cable than in an open-wire system, have made the economic importance of the equipment design such that a ...
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Transient Behavior Of Short And Long Cables
IEEE Transactions on Power Apparatus and Systems, 1984The experienced greater vulnerability to transient over-stressing in shorter length cables is shown to result from additive reflections. Two cable lengths, short and long, are analyzed for transient voltage reflections taking into account attenuation, phase shift and distortion effects. The resultant over voltages are related to possible surge diverter
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Structural Health Monitoring, 2020
Accurate finite element models play significant roles in the design, health monitoring and life-cycle maintenance of long-span bridges. However, due to uncertainties involved in finite element modelling, updating of the finite element model to best ...
Kaiqi Lin +4 more
semanticscholar +1 more source
Accurate finite element models play significant roles in the design, health monitoring and life-cycle maintenance of long-span bridges. However, due to uncertainties involved in finite element modelling, updating of the finite element model to best ...
Kaiqi Lin +4 more
semanticscholar +1 more source
Long-cable effects on conducted emissions levels
IEEE Transactions on Electromagnetic Compatibility, 2003A novel frequency-domain distributed-parameter circuit model of the setup for the measurement of conducted emissions (CE) in three-conductor systems is developed in order to predict the effects that an electrically-long power cord connecting the equipment under test (EUT) to the line-impedance stabilization network (LISN) plays on CE levels.
S. Pignari, ORLANDI, Antonio
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Journal of Bridge Engineering, 2020
To study the structural response of a long-span cable-stayed bridge to cable loss during construction, the static performance of the Chishi Bridge subjected to multiple-cable loss caused by...
Yu Zhang +5 more
semanticscholar +1 more source
To study the structural response of a long-span cable-stayed bridge to cable loss during construction, the static performance of the Chishi Bridge subjected to multiple-cable loss caused by...
Yu Zhang +5 more
semanticscholar +1 more source
Long Distance Cable Circuit for Program Transmission
Transactions of the American Institute of Electrical Engineers, 1930The rapid growth of the telephone cable network in this country has made it desirable to develop a system whereby this network may be utilized to transmit programs for broadcasting stations over distances upwards of 2,000 miles. Such a system has recently been developed and given a trial on a looped-back circuit 2,200 miles long with very satisfactory ...
A. B. Clark, C. W. Green
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Cable optimization of a long span cable stayed bridge in La Coruña (Spain)
Advances in Engineering Software, 2010This document describes an optimization problem of cable cross section of a cable stayed bridge considering constraints of cable stress and deck displacement. Since the bridge is still in the design phase, the geometry and the mechanical characteristics are subjected to changes.
Aitor Baldomir +3 more
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Life cycle cost analysis of FRP cables for long-span cable supported bridges
, 2020Based on life cycle cost (LCC) analysis, the study evaluates the economic performance of fiber reinforced polymer (FRP) cables for super long-span cable supported bridges, and this includes cable-stayed bridges and suspension bridges.
Ya-Qiang Yang, Xin Wang, Zhi-Shen Wu
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Earthquake engineering & structural dynamics (Print), 2020
The collapse of long‐span cable‐stayed bridges under strong earthquakes will not only result in severe casualties and loss of property but also significantly delay the rehabilitation of the affected area.
Kaiqi Lin +4 more
semanticscholar +1 more source
The collapse of long‐span cable‐stayed bridges under strong earthquakes will not only result in severe casualties and loss of property but also significantly delay the rehabilitation of the affected area.
Kaiqi Lin +4 more
semanticscholar +1 more source