Výsledky vyhledávání - "He, Shengxue"

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Identify the Optimal Locations of Dedicated Bus Lanes to Improve the Stability of Bus Line

Autor: He, Shengxue

Bus bunching and unevenly dispersed buses along a bus line lead to a low service level and deteriorate the operational stability of the bus line. Speed adjustment as a control means has been proposed to solve the above problem. But due to the difficu

Externí odkaz: http://arxiv.org/abs/2006.08689

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A multi-stage looking-ahead holding strategy to stabilize a high-frequency bus line

Autor: He, Shengxue

If a bus line becomes unstable, passengers waiting time will be lengthened and buses capacities will be mismatched. To stabilize a high-frequency bus line, many holding strategies have been proposed. Among these strategies, some need to take oversimp

Externí odkaz: http://arxiv.org/abs/2006.08700

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An Approach to Avoid the Unreal High Flows on Congested Links and Investigates the Evolution of Congestion over Network

Autor: He, Shengxue

The unreal high flows may appear on the actually congested links in the result when a monotonically increasing link travel time function of flow volume is adopted in traffic assignment. The fixed link flow results of a static traffic assignment model

Externí odkaz: http://arxiv.org/abs/2006.00912

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Linear programming based evacuation models for a controlled freeway

Autor: He, Shengxue

A linear programming (LP) model is proposed to improve the performance of a controlled freeway during an emergency evacuation. Based on reasonable assumptions, the main relationships among key factors are kept without the uncertain impact of subordin

Externí odkaz: http://arxiv.org/abs/2005.14353

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