Author: Avishai Ceder
Publisher:
ISBN:
Category : Traffic flow
Languages : en
Pages : 828
Book Description
Investigation of Two-regime Traffic Flow Models at Micro- and Macroscopic Levels
Author: Avishai Ceder
Publisher:
ISBN:
Category : Traffic flow
Languages : en
Pages : 828
Book Description
Publisher:
ISBN:
Category : Traffic flow
Languages : en
Pages : 828
Book Description
Transportation Research Record
Author:
Publisher:
ISBN:
Category : Air travel
Languages : en
Pages : 766
Book Description
Publisher:
ISBN:
Category : Air travel
Languages : en
Pages : 766
Book Description
The Physics of Traffic
Author: Boris S. Kerner
Publisher: Springer
ISBN: 3540409866
Category : Science
Languages : en
Pages : 688
Book Description
The core of ths book presents a theory developed by the author to combine the recent insight into empirical data with mathematical models in freeway traffic research based on dynamical non-linear processes.
Publisher: Springer
ISBN: 3540409866
Category : Science
Languages : en
Pages : 688
Book Description
The core of ths book presents a theory developed by the author to combine the recent insight into empirical data with mathematical models in freeway traffic research based on dynamical non-linear processes.
Breakdown in Traffic Networks
Author: Boris S. Kerner
Publisher: Springer
ISBN: 3662544733
Category : Technology & Engineering
Languages : en
Pages : 673
Book Description
This book offers a detailed investigation of breakdowns in traffic and transportation networks. It shows empirically that transitions from free flow to so-called synchronized flow, initiated by local disturbances at network bottlenecks, display a nucleation-type behavior: while small disturbances in free flow decay, larger ones grow further and lead to breakdowns at the bottlenecks. Further, it discusses in detail the significance of this nucleation effect for traffic and transportation theories, and the consequences this has for future automatic driving, traffic control, dynamic traffic assignment, and optimization in traffic and transportation networks. Starting from a large volume of field traffic data collected from various sources obtained solely through measurements in real world traffic, the author develops his insights, with an emphasis less on reviewing existing methodologies, models and theories, and more on providing a detailed analysis of empirical traffic data and drawing consequences regarding the minimum requirements for any traffic and transportation theories to be valid. The book - proves the empirical nucleation nature of traffic breakdown in networks - discusses the origin of the failure of classical traffic and transportation theories - shows that the three-phase theory is incommensurable with the classical traffic theories, and - explains why current state-of-the art dynamic traffic assignments tend to provoke heavy traffic congestion, making it a valuable reference resource for a wide audience of scientists and postgraduate students interested in the fundamental understanding of empirical traffic phenomena and related data-driven phenomenology, as well as for practitioners working in the fields of traffic and transportation engineering.
Publisher: Springer
ISBN: 3662544733
Category : Technology & Engineering
Languages : en
Pages : 673
Book Description
This book offers a detailed investigation of breakdowns in traffic and transportation networks. It shows empirically that transitions from free flow to so-called synchronized flow, initiated by local disturbances at network bottlenecks, display a nucleation-type behavior: while small disturbances in free flow decay, larger ones grow further and lead to breakdowns at the bottlenecks. Further, it discusses in detail the significance of this nucleation effect for traffic and transportation theories, and the consequences this has for future automatic driving, traffic control, dynamic traffic assignment, and optimization in traffic and transportation networks. Starting from a large volume of field traffic data collected from various sources obtained solely through measurements in real world traffic, the author develops his insights, with an emphasis less on reviewing existing methodologies, models and theories, and more on providing a detailed analysis of empirical traffic data and drawing consequences regarding the minimum requirements for any traffic and transportation theories to be valid. The book - proves the empirical nucleation nature of traffic breakdown in networks - discusses the origin of the failure of classical traffic and transportation theories - shows that the three-phase theory is incommensurable with the classical traffic theories, and - explains why current state-of-the art dynamic traffic assignments tend to provoke heavy traffic congestion, making it a valuable reference resource for a wide audience of scientists and postgraduate students interested in the fundamental understanding of empirical traffic phenomena and related data-driven phenomenology, as well as for practitioners working in the fields of traffic and transportation engineering.
Traffic Flow Dynamics
Author: Martin Treiber
Publisher: Springer Science & Business Media
ISBN: 3642324592
Category : Science
Languages : en
Pages : 505
Book Description
This textbook provides a comprehensive and instructive coverage of vehicular traffic flow dynamics and modeling. It makes this fascinating interdisciplinary topic, which to date was only documented in parts by specialized monographs, accessible to a broad readership. Numerous figures and problems with solutions help the reader to quickly understand and practice the presented concepts. This book is targeted at students of physics and traffic engineering and, more generally, also at students and professionals in computer science, mathematics, and interdisciplinary topics. It also offers material for project work in programming and simulation at college and university level. The main part, after presenting different categories of traffic data, is devoted to a mathematical description of the dynamics of traffic flow, covering macroscopic models which describe traffic in terms of density, as well as microscopic many-particle models in which each particle corresponds to a vehicle and its driver. Focus chapters on traffic instabilities and model calibration/validation present these topics in a novel and systematic way. Finally, the theoretical framework is shown at work in selected applications such as traffic-state and travel-time estimation, intelligent transportation systems, traffic operations management, and a detailed physics-based model for fuel consumption and emissions.
Publisher: Springer Science & Business Media
ISBN: 3642324592
Category : Science
Languages : en
Pages : 505
Book Description
This textbook provides a comprehensive and instructive coverage of vehicular traffic flow dynamics and modeling. It makes this fascinating interdisciplinary topic, which to date was only documented in parts by specialized monographs, accessible to a broad readership. Numerous figures and problems with solutions help the reader to quickly understand and practice the presented concepts. This book is targeted at students of physics and traffic engineering and, more generally, also at students and professionals in computer science, mathematics, and interdisciplinary topics. It also offers material for project work in programming and simulation at college and university level. The main part, after presenting different categories of traffic data, is devoted to a mathematical description of the dynamics of traffic flow, covering macroscopic models which describe traffic in terms of density, as well as microscopic many-particle models in which each particle corresponds to a vehicle and its driver. Focus chapters on traffic instabilities and model calibration/validation present these topics in a novel and systematic way. Finally, the theoretical framework is shown at work in selected applications such as traffic-state and travel-time estimation, intelligent transportation systems, traffic operations management, and a detailed physics-based model for fuel consumption and emissions.
Traffic Management Research at the University of California
Author: Adolf Darlington May
Publisher:
ISBN:
Category : Electronic traffic controls
Languages : en
Pages : 138
Book Description
Publisher:
ISBN:
Category : Electronic traffic controls
Languages : en
Pages : 138
Book Description
Proceedings of the Seventh International Symposium on Transportation and Traffic Theory, August 14-17, 1977
Author: Tsuna Sasaki
Publisher:
ISBN:
Category : Traffic assignment
Languages : en
Pages : 962
Book Description
Publisher:
ISBN:
Category : Traffic assignment
Languages : en
Pages : 962
Book Description
Validation and Evaluation of Freeway Simulation Models
Author: Michael James Cassidy
Publisher:
ISBN:
Category : Express highways
Languages : en
Pages : 152
Book Description
Publisher:
ISBN:
Category : Express highways
Languages : en
Pages : 152
Book Description
Highway Capacity and Traffic Flow
Author: National Research Council (U.S.). Transportation Research Board
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 164
Book Description
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 164
Book Description
Traffic Flow Theory and Applications
Author: National Research Council (U.S.). Transportation Research Board
Publisher: Trb
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 108
Book Description
Publisher: Trb
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 108
Book Description