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Dynamic Performance Evaluation of a High-Speed Four-Track Railway Bridge Traversed by Multiple Trains
Publisher: American Society of Civil Engineers
Abstract: With the continuous construction of high-speed railway networks in China, long-span railway bridges which carry multiple tracks are being put into service on the high-speed railway line. However, few studies focus on bridge ...
Deformation Process Fusion Acquired by GNSS and SBAS-InSAR Based on a Spatiotemporal Kalman Filter
Publisher: American Society of Civil Engineers
Abstract: AbstractThis paper proposes a new method [the improved spatiotemporal random effect model
(ISTRE)] based on the spatiotemporal Kalman filter model for fusing Global Navigation
Satellite System (GNSS) and Interferometric ...
Fatigue Behavior Evaluation of Full-Field Hangers in a Rigid Tied Arch High-Speed Railway Bridge: Case Study
Publisher: American Society of Civil Engineers
Abstract: The steel truss arch is an important structural type for high-speed railway bridges with long spans. The fatigue assessment of rigid hangers under long-term train loads is an important concern. In this study, the Nanjing ...
Flowing Heating System for Pipeline of Electromagnetic Coupling of Power Frequency Without the Iron Core and Its Structure Optimization
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In response to the current problems such as electromagnetic coupling heating equipment relying on the limitations of electronic devices mostly and difficulty in achieving uniform heating of flowing material, this paper ...
Error-Diminished Model of Crack Growth Test for Corrosion Fatigue of Base Steels and Welds Using Knowledge–Data Conjoint Analysis
Publisher: American Society of Civil Engineers
Abstract: AbstractThe strong corrosive environment and cyclic dynamic load represented by marine scenarios
put forward higher requirements for the corrosion-fatigue performance and crack resistance
of high-strength steel structures. ...
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