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As the air travel industry begins to emerge from the COVID-19 restrictions, new research must be undertaken to survey the changing business landscape. This book examines existing air travel literature, illustrates the current theories in the field, and suggests research methods for integrating them in fieldwork.
This book reports on original research and practical findings fostering sustainable and smart urban mobility transformation. Gathering contributions presented at the 6th Conference on Sustainable Urban Mobility, held from August 31 to September 2, 2022, on Skiathos Island, Greece, it covers topics relating to electric and clean energy, intelligent technologies and automation, green travel modes, and transport safety. It highlights solutions for inclusive transportation, sustainable and resilient supply chains, and describes novel strategies for urban planning and innovative transport infrastructure. This book offers extensive information to academicians, researchers, practitioners and decision makers working on effective strategies to transform urban mobility in a sustainable and equitable way.
Each Volvo model (1945-1995) has been painstakingly researched detailing body derivatives, production changes, technical information and hundreds of photos and diagrams, plus how the ever-changing advertising was used to promote each model. Profusely illustrated throughout, this is a worthy addition to the Veloce Pictorial History series.
Book Description:A compilation of management and design strategies for implementing change while also maintaining normalcy in a dedicated transportation operation.
The traditional urban transportation systems around the globe are now being transferred into green public transportation systems in an effort to mitigate CO2 emissions and provide nature-friendly transportation systems in cities and, ultimately, to increase citizens' wellbeing. Furthermore, the cities are expected to transform their traditional transportation systems to cutting-edge high technology green transportation systems in the near future due to regulations applied by the related authorities such as the EU and UN. At the same time, cities are undergoing a transformation from traditional to smart cities, which is an inevitable process due to swift developments in technologies and smart systems. Sustainable public transportation systems must be developed and adjusted to be applicable in future smart cities. The Handbook of Research on Promoting Sustainable Public Transportation Strategies in Urban Environments considers the challenges and advantages of sustainable public transportation systems in urban areas and provides relevant theoretical frameworks, the latest empirical research findings, and an overview of the latest technological developments on the subject. Covering key topics such as green vehicles, sustainability, and walkable cities, this major reference work is ideal for policymakers, government officials, industry professionals, researchers, scholars, practitioners, academicians, instructors, and students.
This book deals with the estimation of travel time in a very comprehensive and exhaustive way. Travel time information is and will continue to be one key indicator of the quality of service of a road network and a highly valued knowledge for drivers. Moreover, travel times are key inputs for comprehensive traffic management systems.All the above-mentioned aspects are covered in this book. The first chapters expound on the different types of travel time information that traffic management centers work with, their estimation, their utility and their dissemination. They also remark those aspects in which this information should be improved, especially considering future cooperative driving environments.Next, the book introduces and validates two new methodologies designed to improve current travel time information systems, which additionally have a high degree of applicability: since they use data from widely disseminated sources, they could be immediately implemented by many administrations without the need for large investments.Finally, travel times are addressed in the context of dynamic traffic management systems. The evolution of these systems in parallel with technological and communication advancements is thoroughly discussed. Special attention is paid to data analytics and models, including data-driven approaches, aimed at understanding and predicting travel patterns in urban scenarios. Additionally, the role of dynamic origin-to-destination matrices in these schemes is analyzed in detail.
In the postal service industry, parcel hubs are widely used to consolidate freight on an intermediate stage of the distribution network. By consolidating parcels, the utilization of trucks is increased, transportation costs can be reduced and shorter delivery times can be achieved. The internal transfer of parcels in these parcel hubs is mainly conducted on capacity-constrained conveyor systems. Individual conveyors can easily be overburdened in case a multitude of incoming trucks with a large number of parcels designated for the same conveyor are unloaded concurrently. Thus, scheduling incoming trucks efficiently is crucial for the operational performance of the parcel hub. This book explores different approaches to optimize the truck scheduling problem at parcel hubs by developing several mathematical optimization models. Further, the author illustrates efficient algorithms to solve the mathematical problem and designs a simulation model to further investigate the problem setting. The results show that optimized truck schedules have the potential to significantly improve the operational performance of parcel hubs.
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