Modelling Transport

Modelling Transport
Author: Juan de Dios Ortúzar,Luis G. Willumsen
Publsiher: John Wiley & Sons
Total Pages: 606
Release: 2011-05-03
Genre: Technology & Engineering
ISBN: 9781119993520

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Already the market leader in the field, Modelling Transport has become still more indispensible following a thorough and detailed update. Enhancements include two entirely new chapters on modelling for private sector projects and on activity-based modelling; a new section on dynamic assignment and micro-simulation; and sizeable updates to sections on disaggregate modelling and stated preference design and analysis. It also tackles topical issues such as valuation of externalities and the role of GPS in travel time surveys. Providing unrivalled depth and breadth of coverage, each topic is approached as a modelling exercise with discussion of the roles of theory, data, model specification, estimation, validation and application. The authors present the state of the art and its practical application in a pedagogic manner, easily understandable to both students and practitioners. Follows on from the highly successful third edition universally acknowledged as the leading text on transport modelling techniques and applications Includes two new chapters on modelling for private sector projects and activity based modeling, and numerous updates to existing chapters Incorporates treatment of recent issues and concerns like risk analysis and the dynamic interaction between land use and transport Provides comprehensive and rigorous information and guidance, enabling readers to make practical use of every available technique Relates the topics to new external factors and technologies such as global warming, valuation of externalities and global positioning systems (GPS).

Modelling Freight Transport

Modelling Freight Transport
Author: Lóránt Tavasszy,Gerard De Jong
Publsiher: Elsevier
Total Pages: 268
Release: 2013-10-11
Genre: Technology & Engineering
ISBN: 9780124167087

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Freight Transport Modelling is a unique new reference book that provides insight into the state-of-the-art of freight modelling. Focusing on models used to support public transport policy analysis, Freight Transport Modelling systematically introduces the latest freight transport modelling approaches and describes the main methods and techniques used to arrive at operational models. As freight transport has grown exponentially in recent decades, policymakers now need to include freight flows in quantitative evaluations of transport systems. Whereas early freight modelling practice was inspired by passenger transport models, by now it has developed its separate stream of methods and techniques inspired by disciplines such as economic geography and supply chain management. Besides summarizing the latest achievements in fundamental research, this book describes the state of practice and advises practitioners on how to cope with typical challenges such as limitations in data availability. Uniquely focused book exploring the key issues and logistics of freight transport modelling Highlights the latest approaches and describes the main methods and techniques used to arrive at operational models Summarizes fundamental research into freight transport modeling, as well as current practices and advice for practitioners facing day-to-day challenges

Modeling of Transport Demand

Modeling of Transport Demand
Author: V.A Profillidis,G.N. Botzoris
Publsiher: Elsevier
Total Pages: 500
Release: 2018-10-23
Genre: Social Science
ISBN: 9780128115145

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Modeling of Transport Demand explains the mechanisms of transport demand, from analysis to calculation and forecasting. Packed with strategies for forecasting future demand for all transport modes, the book helps readers assess the validity and accuracy of demand forecasts. Forecasting and evaluating transport demand is an essential task of transport professionals and researchers that affects the design, extension, operation, and maintenance of all transport infrastructures. Accurate demand forecasts are necessary for companies and government entities when planning future fleet size, human resource needs, revenues, expenses, and budgets. The operational and planning skills provided in Modeling of Transport Demand help readers solve the problems they face on a daily basis. Modeling of Transport Demand is written for researchers, professionals, undergraduate and graduate students at every stage in their careers, from novice to expert. The book assists those tasked with constructing qualitative models (based on executive judgment, Delphi, scenario writing, survey methods) or quantitative ones (based on statistical, time series, econometric, gravity, artificial neural network, and fuzzy methods) in choosing the most suitable solution for all types of transport applications. Presents the most recent and relevant findings and research - both at theoretical and practical levels - of transport demand Provides a theoretical analysis and formulations that are clearly presented for ease of understanding Covers analysis for all modes of transportation Includes case studies that present the most appropriate formulas and methods for finding solutions and evaluating results

Transport Systems

Transport Systems
Author: Milan Janic
Publsiher: CRC Press
Total Pages: 428
Release: 2017-03-27
Genre: Political Science
ISBN: 9781498719094

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The transport sector consists of different modes of transport, each serving a growing demand for transporting people and goods. This (growing) demand on the one hand, needs expanding the systems’ capacity, and on the other hand, increasing the corresponding economic efficiency, effectiveness, and environmental and social friendliness. This implies development of a ‘greener’, i.e. a more sustainable transport sector. The book describes the current and prospective state of the art analytical modelling, conceptual planning, and multi-criteria evaluation of the selected cases of transport systems operated by different transport modes such as road, rail, sea, air, and intermodal. As such, the book is unique in addressing these three important aspects of dealing with transport systems before implementation of their particular components means by the selected cases. It will be particularly useful for readers from the academia and the professionals from the transport sector.

Freight Transport Modelling

Freight Transport Modelling
Author: Moshe Ben Akiva,Hilde Meersman,Eddy Van De Voorde
Publsiher: Emerald Group Publishing
Total Pages: 497
Release: 2013
Genre: Transportation
ISBN: 9781781902851

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The on-going globalisation and the increasing demand for flexibility in modern businesses have made transport, together with business logistics, a major functional domain. Transport growth is essentially for economic growth but is not without negative impacts. External effects such as pollution, congestion, accidents and damage to infrastructure generate considerable social costs that impose a heavy burden on society. This title addresses the need to develop new freight transport models and scientific tools to provide sound solutions that consider the wide range of internal and external impacts. The international contributions push forward frontiers in freight transport modelling and analysis.

Air Transport System Analysis and Modelling

Air Transport System Analysis and Modelling
Author: Milan Janic
Publsiher: CRC Press
Total Pages: 318
Release: 2014-04-21
Genre: Technology & Engineering
ISBN: 9781482287547

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Presenting a comprehensive coverage, Air Transport System Analysis and Modelling is a unique text dealing with the analysis and modelling of the processes and operations carried out in all three parts of the air transport system, namely, airports, air traffic control and airlines. Seen from a planners point of view, this book provides insights into current methods and also gives details of new research. Methods are given for the analysis and modelling of the capacity, quality and economics of the service offered to users and includes illustrative analytical and simulation models of the systems operations supported by an appropriate analysis of real world events and applications. Undergraduates and graduates in the field of air transport planning and technology, applied operations research and applied transport economics will find this book to be of interest, as will specialists involved with transport institutes and consulting firms, policy makers dealing with air transport and the analysts and planners employed at air transport enterprises.

Handbook of Transport Modelling

Handbook of Transport Modelling
Author: David A. Hensher,Kenneth J. Button
Publsiher: Elsevier Science Limited
Total Pages: 790
Release: 2008
Genre: Business & Economics
ISBN: NWU:35556037535200

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Covers demand methods, data issues, valuation, cost and performance, and traffic models. THis book contains supplementary case studies that illustrate how modelling can be applied to the study of the different transport modes and the infrastructures that support them.

Modelling of Interface Carrier Transport for Device Simulation

Modelling of Interface Carrier Transport for Device Simulation
Author: Dietmar Schroeder
Publsiher: Springer Science & Business Media
Total Pages: 225
Release: 2013-03-09
Genre: Technology & Engineering
ISBN: 9783709166444

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This book contains a comprehensive review of the physics, modelling and simulation of electron transport at interfaces in semiconductor devices. It combines a review of existing interface charge transport models with original developments, and introduces a unified representation of charge transport at semiconductor interfaces.

Freight Transport Modeling in Emerging Countries

Freight Transport Modeling in Emerging Countries
Author: Ioanna Kourounioti,Lorant Tavasszy,Hanno Friedrich
Publsiher: Elsevier
Total Pages: 294
Release: 2020-10-20
Genre: Transportation
ISBN: 9780128216811

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Freight Transport Modeling in Emerging Countries examines freight transport models developed in emerging countries including Turkey, South Africa, India, Chile, and more. It provides a toolbox of successful freight transport model applications, alternative data collection methods, and evaluation techniques for the development of future policies. The book offers solutions for issues related to the urban, national, and international transportation of goods and examines new advances in freight transport models and data collection techniques and their applications in emerging countries. Emerging countries have unique transport-related policies, regulatory structures, logistics systems, and long-term uncertainties that hinder their economic development. This book tackles these issues by examining decision-making models for locating logistics sites such as ports and distribution centers, modeling urban freight movements in megacities and port cities, using existing datasets to get information when data is not available, implementing policies related to the national and international movements of goods, and more. Includes a wide variety of opinions and approaches from subject matter experts around the world Utilizes a case-based approach Includes a range of learning tools that feature chapter openers, end of chapter questions, a glossary, and more Examines new advances in freight transport models and data collection techniques

Transport Modelling for a Complete Beginner

Transport Modelling for a Complete Beginner
Author: Yaron Hollander
Publsiher: Ctthink!
Total Pages: 318
Release: 2016-12-18
Genre: Transportation
ISBN: 099566241X

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Finally! A book about transport modelling which doesn't require any previous knowledge. Transport modelling for a complete beginner explains the basics of transport modelling in a simple language with lots of silly drawings, for anyone who wants to understand the process of making decisions on transport infrastructure.

Modelling of Flow and Transport in Fractal Porous Media

Modelling of Flow and Transport in Fractal Porous Media
Author: Jianchao Cai,Liehui Zhang,Wei Wei
Publsiher: Elsevier
Total Pages: 262
Release: 2020-11-16
Genre: Science
ISBN: 9780128177983

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This important resource explores recent theoretical advances and modelling on fluids transport in fractal porous systems and presents a systematic understanding of the characterization of complex microstructure and transport mechanism in fractal porous media. Modelling of Flow and Transport in Fractal Porous Media shows how fractal theory and technology, combined with other modern experiments and numerical simulation methods, will assist researchers and practitioners in modelling of transport properties of fractal porous media, such as fluid flow, heat and mass transfer, mechanical characteristics, and electrical conductivity. Presents the main methods and technologies for transport characterization of fractal porous media, including soils, reservoirs and artificial materials Provides the most recent theoretical advances in modelling of fractal porous media, including gas and vapor transport in fibrous materials, nonlinear seepage flow in hydrocarbon reservoirs, mass transfer of porous nanofibers, and fractal mechanics of unsaturated soils Includes multidisciplinary examples of applications of fractal theory to aid researchers and practitioners in characterizing various porous media structures

Recent Developments in Transport Modelling

Recent Developments in Transport Modelling
Author: Moshe E. Ben-Akiva,Hilde Meersman,Eddy Voorde
Publsiher: Emerald Group Publishing
Total Pages: 251
Release: 2008
Genre: Business & Economics
ISBN: 9780080451190

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This book is intended for transportation professionals interested in the role of Information and Communications Technologies (ICTs), and freight transport modeling and policy. It is dedicated to the memory of Professor Marvin L. Manheim, the father of modern Transportation Systems Analysis (TSA), who founded the World Conference on Transport Research Society, and is considered the foremost visionary of ICTs, transportation, and logistics. The book is divided into three main parts. The first part is about Professor Marvin L. Manheim and his path breaking contributions to transportation. The main chapter, written by him, is based on the keynote presentation he delivered at the opening session of the 1998 World Conference on Transport Research in Antwerp. It presents his vision for the role of ICTs in transport; a vision that was revolutionary in 1998 and is still valid and relevant today. The first part also includes an overview written by his widow and collaborator, Mary-Beth Manheim, describing his scientific contributions. The remainder of the book, parts two and three, is about freight transport modeling and policy, and presents an application of Manheim's TSA paradigm. More specifically, the second part presents the recent advances in freight modeling. The chapters begin with a model of the linkages between freight and the macro-economic environment, and end with models of the detailed aspects of logistics choices such as mode of transport, transshipments, and shipment size. Topics covered in part two also include predictions of production to consumption freight flows through the use of multi regional input-output models, choice analysis using freight market research surveys, and estimation of value of quality attributes and va

Modelling Public Transport Passenger Flows in the Era of Intelligent Transport Systems

Modelling Public Transport Passenger Flows in the Era of Intelligent Transport Systems
Author: Guido Gentile,Klaus Nökel
Publsiher: Springer
Total Pages: 641
Release: 2016-02-03
Genre: Technology & Engineering
ISBN: 9783319250823

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This book shows how transit assignment models can be used to describe and predict the patterns of network patronage in public transport systems. It provides a fundamental technical tool that can be employed in the process of designing, implementing and evaluating measures and/or policies to improve the current state of transport systems within given financial, technical and social constraints. The book offers a unique methodological contribution to the field of transit assignment because, moving beyond “traditional” models, it describes more evolved variants that can reproduce:• intermodal networks with high- and low-frequency services;• realistic behavioural hypotheses underpinning route choice;• time dependency in frequency-based models; and• assumptions about the knowledge that users have of network conditionsthat are consistent with the present and future level of information that intelligent transport systems (ITS) can provide. The book also considers the practical perspective of practitioners and public transport operators who need to model and manage transit systems; for example, the role of ITS is explained with regard to their potential in data collection for modelling purposes and validation techniques, as well as with regard to the additional data on network patronage and passengers’ preferences that influences the network-management and control strategies implemented. In addition, it explains how the different aspects of network operations can be incorporated in traditional models and identifies the advantages and disadvantages of doing so. Lastly, the book provides practical information on state-of-the-art implementations of the different models and the commercial packages that are currently available for transit modelling. Showcasing original work done under the aegis of the COST Action TU1004 (TransITS), the book provides a broad readership, ranging from Master and PhD students to researchers and from policy makers to practitioners, with a comprehensive tool for understanding transit assignment models.

Introduction to Modeling of Transport Phenomena in Porous Media

Introduction to Modeling of Transport Phenomena in Porous Media
Author: Jacob Bear,Y. Bachmat
Publsiher: Springer Science & Business Media
Total Pages: 554
Release: 2012-12-06
Genre: Science
ISBN: 9789400919266

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The main purpose of this book is to provide the theoretical background to engineers and scientists engaged in modeling transport phenomena in porous media, in connection with various engineering projects, and to serve as a text for senior and graduate courses on transport phenomena in porous media. Such courses are taught in various disciplines, e. g. , civil engineering, chemical engineering, reservoir engineering, agricultural engineering and soil science. In these disciplines, problems are encountered in which various extensive quantities, e. g. , mass and heat, are transported through a porous material domain. Often the porous material contains several fluid phases, and the various extensive quantities are transported simultaneously throughout the multiphase system. In all these disciplines, management decisions related to a system's development and its operation have to be made. To do so, the 'manager', or the planner, needs a tool that will enable him to forecast the response of the system to the implementation of proposed management schemes. This forecast takes the form of spatial and temporal distributions of variables that describe the future state of the considered system. Pressure, stress, strain, density, velocity, solute concentration, temperature, etc. , for each phase in the system, and sometime for a component of a phase, may serve as examples of state variables. The tool that enables the required predictions is the model. A model may be defined as a simplified version of the real (porous medium) system that approximately simulates the excitation-response relations of the latter.

Sediment Transport and Morphodynamics Modelling for Coasts and Shallow Environments

Sediment Transport and Morphodynamics Modelling for Coasts and Shallow Environments
Author: Vanesa Magar
Publsiher: CRC Press
Total Pages: 214
Release: 2020-03-09
Genre: Science
ISBN: 9781498753487

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This reference for engineers, and graduate students covers sediment transport and morphodynamics modelling in nearshore environments. It presents the fundamentals required for understanding the physics and for setting up numerical models. This book covers hydrodynamics of estuarine and coastal environments, properties of seafloor and estuarine composition, and hydroenvironmental interactions; emphasising the inter-relations of small- and large-scale processes, and short- and large-evolution timescales. The focus is, principally, on the application of shallow-water theory, but some surface wave models, and coupling of shallow-water models with surface waves is also discussed to some extent. The guidance on running regional models and the case studies presented are directed to managed realignment, coastal protection, climate change impacts, and offshore renewables. Key features: Gives a balanced review of this rich interdisciplinary area Bridges practical engineering and research Offers both large- and small-scale application Suits graduate students and researchers as well as consulting engineers Vanesa Magar is a senior researcher and associate professor at the Centro de Investigación Científica y de Educación Superior de Ensenada (CICESE) in Baja California, Mexico. She was formerly a researcher and then a lecturer at Plymouth University, UK.