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8 de jul. de 2020 · In-depth coverage of highway engineering and traffic analysis, road vehicle performance, traffic flow and highway capacity, pavement design, travel demand, traffic forecasting, and other essential topics equips students with the understanding they need to analyze and solve the problems facing America’s highway system.
1 de ene. de 2019 · Request PDF | Safety analysis of traffic flow characteristics of highway tunnel based on artificial intelligence flow net algorithm | With the increasing development of traffic nowadays, traffic ...
13 de ene. de 2021 · Vehicular flow modeling has received much attention in the past decade due to the consequential effect of the increasing number of vehicles. A notable effect is the congestion on urban and semi-urban roads. Traffic flow models are often the first point of reference in addressing these congestion problems. In that regard, a new viscous second-order macroscopic model is presented to explore some ...
1 de ene. de 1999 · In reduced visibility conditions, the introduction of CAVs is beneficial to improve mixed traffic efficiency on metrics such as free-flow speed and traffic capacity (e.g., 100% CAVs could increase ...
15 de nov. de 2021 · To guarantee structural safety, the selection of VWL should take into consideration the uncertainty of traffic load and structure condition. In this study, a two-stage method for VWL analysis of urban bridges is proposed based on reliability theory, as illustrated in Fig. 1.The goal of the first stage is to establish basic models of traffic load and bridges, and the second stage is to ...
22 de sept. de 2021 · Introduction. Traffic flow: study of the movement of individual drivers and vehicles between two points and the interactions they make with one another. Also called traffic streams. Overlap in techniques used to study fluid mechanics (e.g. partial differential equations). Traffic flow theory: models and hypotheses for explaining traffic flow, i ...
In-depth coverage of highway engineering and traffic analysis, road vehicle performance, traffic flow and highway capacity, pavement design, travel demand, traffic forecasting, and other essential topics equips students with the understanding they need to analyze and solve the problems facing America’s highway system.
