Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"Airport Network"”.
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A stochastic and dynamic model of delay propagation within an airport network for policy analysis
… travel increases over the years and many busy airports operate close to their capacity limits, congestion at some airports on any given day can quickly spread throughout the National Aviation System (NAS). It is therefore increasingly important to study the operation of large networks of …
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On Capacity Estimation and Capacity-Safety Relationship in an Air Transportation Network
… is a complex system of interlinked distributed networks in which different components have their own constraints and performance measures. For example, an airport network in which each airport is treated as a node and models the departures/arrivals of flights as links considers capacity as its …
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Heuristics for airline schedule recovery via the virtual hub model
… additional costs when bad weather at a hub-airport causes delays and cancellations throughout their entire network. One new recovery strategy called the virtual hub alleviates the effects of large delays at a hub-airport by setting up and diverting flight legs to nearby virtual-hub-airports. …
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Current approaches to the development of airport retail : a sales performance analysis and case study
During the 1990s, a number of airports around the United States radically changed the way they managed the retail space in their terminals. Departing from the traditional master concessionaire/operator model, airports began experimenting with branded direct leasing programs and outsourcing to third …
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An integrated model of flight and passenger delay for policy analysis in the National Air Transportation System
… travel has increased over the years and so have airport delays and congestion. Delays have a huge impact on airline costs and influence the satisfaction of passengers, thus becoming an important topic of research in the field of air transportation. In recent literature, a Passenger Delay …
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Metaheuristic algorithms for air-route optimization under climate change
… baseline on synthetic grids and small airport networks where edge costs are still-air travel times. This allows reproducible comparisons between Dijkstra’s algorithm (exact, nonnegative additive costs) and a basic Ant Colony Optimisation (ACO) solver in terms of optimality gap, …
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Cluster damage robustness analysis and space independent community detection in complex networks
… of two very different complex systems using network theory. This multi-disciplinary technique is widely used to model and analyse vastly diverse systems of multiple interacting components, and therefore, it is applied in this thesis to study the complexity of the systems. This complexity is …
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Spectral Models for Air Transportation Networks
… disruptions across the air transportation network. In order to engineer resilience and design better proactive mitigation strategies, it is important to identify, characterize, and control the effects of such disruptions. A more resilient and well-prepared air transportation system directly …