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Planar Deployable Linkage and Its Application in Overconstrained Lift Mechanism
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper investigates the application of a planar deployable structure with screw theory and discusses its possible applications in overconstrained lift platforms via calculating its stiffness. These platforms are all ...
Predicting Regional-Level Bus Stop Passenger Flow with a Multigraph Fusion Spatio-Temporal Graph Attention Network
Publisher: American Society of Civil Engineers
Abstract: Bus stop passenger flow prediction is a key component in developing urban intelligent transit systems. Bus line networks are usually complex nonlinear time-varying systems, which poses a challenge for constructing the ...
Discussion on Curved-Deck Cable-Stayed Bridge with Sightseeing Tower
Publisher: ASCE
Abstract: In this paper, the combined tower structure system of the superlong-span curved cable-stayed bridge is composed of a univalent hyperboloid bridge tower, the bowl-shaped thin-wall shell podium, and the circular sightseeing ...
Applicability Analysis of a Line-Based Hybrid Transit System in Different Road Structures
Publisher: American Society of Civil Engineers
Abstract: The line-based hybrid transit (LHT) system is a public transit mode that improves transit performance by integrating the fixed-route transit service with a demand-responsive transit service. To facilitate the implementation ...