Methods for Combining Modal Split and Equilibrium Assignment Models

Methods for Combining Modal Split and Equilibrium Assignment Models PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 38

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Book Description

Methods for Combining Modal Split and Equilibrium Assignment Models

Methods for Combining Modal Split and Equilibrium Assignment Models PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 38

Get Book Here

Book Description


Mode Split-assignment Models for Multimodal Network Design

Mode Split-assignment Models for Multimodal Network Design PDF Author: Larry J. LeBlanc
Publisher:
ISBN:
Category : Network analysis (Planning)
Languages : en
Pages : 34

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Book Description


Equilibrium and Advanced Transportation Modelling

Equilibrium and Advanced Transportation Modelling PDF Author: P. Marcotte
Publisher: Springer Science & Business Media
ISBN: 1461557577
Category : Business & Economics
Languages : en
Pages : 333

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Book Description
Each chapter in Equilibrium and Advanced Transportation Modelling develops a topic from basic concepts to the state-of-the-art, and beyond. All chapters relate to aspects of network equilibrium. Chapter One advocates the use of simulation models for the representation of traffic flow movements at the microscopic level. Chapter Two presents travel demand systems for generating trip matrices from activity-based models, taking into account the entire daily schedule of network users. Chapter Three examines equilibrium strategic choices adopted by the passengers of a congested transit system, carefully addressing line selection at boarding and transfer nodes. Chapter Four provides a critical appraisal of the traditional process that consists in sequentially performing the tasks of trip generation, trip distribution, mode split and assignment, and its impact on the practice of transportation planning. Chapter Five gives an insightful overview of stochastic assignment models, both in the static and dynamic cases. Chapters Six and Seven investigate the setting of tolls to improve traffic flow conditions in a congested transportation network. Chapter Eight provides a unifying framework for the analysis of multicriteria assignment models. In this chapter, available algorithms are summarized and an econometric perspective on the estimation of heterogeneous preferences is given. Chapter Nine surveys the use of hyperpaths in operations research and proposes a new paradigm of equilibrium in a capacitated network, with an application to transit assignment. Chapter Ten analyzes the transient states of a system moving towards equilibrium, using the mathematical framework of projected dynamical systems. Chapter Eleven discusses an in-depth survey of algorithms for solving shortest path problems, which are pervasive to any equilibrium algorithm. The chapter devotes special attention to the computation of dynamic shortest paths and to shortest hyperpaths. The final chapter considers operations research tools for reducing traffic congestion, in particular introducing an algorithm for solving a signal-setting problem formulated as a bilevel program.

Urban Transport XIX

Urban Transport XIX PDF Author: C. A. Brebbia
Publisher: WIT Press
ISBN: 1845647165
Category : Transportation
Languages : en
Pages : 861

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Book Description
This book contains the papers presented at the nineteenth annual International Conference on Urban Transport and the Environment. The papers cover research on how to minimise ecological and environmental impacts from urban transportation systems, make them sustainable, and use them to improve the socio-economic fabric of the city. Papers also address the concerns about the safety, security and efficiency of the systems.Topics covered include: Urban transport planning and Management; Transportation demand analysis; Traffic integration and control; Intelligent transport systems; Transport modelling and simulation; Land use and transport integration; Public transport systems; Environmental and ecological aspects; Air and noise pollution; Safety and security; Energy and transport fuels; Economic and social impact; and Advanced transport systems.

Advanced Methods in Transportation Analysis

Advanced Methods in Transportation Analysis PDF Author: Lucio Bianco
Publisher: Springer Science & Business Media
ISBN: 3642852564
Category : Business & Economics
Languages : en
Pages : 621

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Book Description
This volume is a compendium of papers presented during the second TRlennal Symposium on Transportation ANalysis (TRISTAN II) that took place in Capri, Italy on June 23-28, 1994. The Symposium was organized by the Progetto Finalizzato Trasporti and the Istituto di Analisi dei Sistemi ed Informatica of the Italian National Research Council jointly with the Italian Operations Research Society. The purpose of this kind of meetings is to periodically allow an exchange of views and findings by scientists in the field of transportation analysis methods and tools. Therefore, the papers presented dealt with a wide range of topics and cover the different aspects of transportation analysis. The material contained in this book gives particular emphasis to the development of mathematical modelling and algorithms. This development is due to the evolution of digital computers and the continuous increase of the computing power. In fact the need of solving large scale problems (crew scheduling, network traffic control, pollution monitoring and control,. etc ... ) involves in some case, thousands of variables and therefore sophisticated mathematical models and computational algorithms.

Urban Transportation Networks

Urban Transportation Networks PDF Author: Yosef Sheffi
Publisher: Prentice Hall
ISBN:
Category : Political Science
Languages : en
Pages : 426

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Book Description


Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 738

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Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Network Science, Nonlinear Science and Infrastructure Systems

Network Science, Nonlinear Science and Infrastructure Systems PDF Author: Terry L. Friesz
Publisher: Springer Science & Business Media
ISBN: 0387711341
Category : Mathematics
Languages : en
Pages : 365

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Book Description
This book is written by leading scholars in Network Science, Nonlinear Science and Infrastructure Systems, expressly to develop common theoretical underpinnings for better solutions to modern infrastructural problems. The book is dedicated to the formulation of infrastructural tools that will better solve problems from transportation networks to telecommunications, Internet, supply chains and more.

The Traffic Assignment Problem

The Traffic Assignment Problem PDF Author: Michael Patriksson
Publisher: Courier Dover Publications
ISBN: 0486802272
Category : Mathematics
Languages : en
Pages : 244

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Book Description
This monograph provides both a unified account of the development of models and methods for the problem of estimating equilibrium traffic flows in urban areas and a survey of the scope and limitations of present traffic models. The development is described and analyzed by the use of the powerful instruments of nonlinear optimization and mathematical programming within the field of operations research. The first part is devoted to mathematical models for the analysis of transportation network equilibria; the second deals with methods for traffic equilibrium problems. This title will interest readers wishing to extend their knowledge of equilibrium modeling and analysis and of the foundations of efficient optimization methods adapted for the solution of large-scale models. In addition to its value to researchers, the treatment is suitable for advanced graduate courses in transportation, operations research, and quantitative economics.

The Traffic Assignment Problem

The Traffic Assignment Problem PDF Author: Michael Patriksson
Publisher: Courier Dover Publications
ISBN: 0486787907
Category : Mathematics
Languages : en
Pages : 244

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Book Description
"This unique monograph, a classic in its field, provides an account of the development of models and methods for the problem of estimating equilibrium traffic flows in urban areas. The text further demonstrates the scope and limits of current models. Some familiarity with nonlinear programming theory and techniques is assumed. 1994 edition"--