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Analysis of Static and Dynamic Track Irregularities on Kilometer-Level High-Speed Railway Bridges Based on Fractal Theory
Publisher: American Society of Civil Engineers
Abstract: The track geometry condition of a kilometer-level high-speed railway (HSR) bridge can have a significant impact on the ride quality of high-speed trains. This paper presents a comprehensive analysis of static and dynamic ...
Dynamic Behavior of Super High-Rise Building: Deployment of Smart Monitoring System and Analysis
Publisher: ASCE
Abstract: Unprecedented high-rise buildings pose new challenges for earthquake engineering. Full-field structural health monitoring (SHM) systems have flourished to address these challenges. In this study, a smart SHM system with ...
Mud Pumping Defect Detection of High-Speed Rail Slab Track Based on Track Geometry Data
Publisher: ASCE
Abstract: Mud pumping is a major problem for high-speed rail (HSR) slab tracks because it can cause deterioration of track alignment and further compromise operation safety and ride comfort of passengers. Timely inspection for mud ...
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