نتایج جستجو برای: multi airport cities

تعداد نتایج: 524421  

2005
Bruce Schaller

In cities that control the number of taxicabs by law or regulation, setting the number of cabs is one of the most important decisions made by taxicab regulators and elected officials. Licensing either too many or too few cabs can have serious deleterious effects on the availability and quality of service and the economic viability of the taxi business. Yet local officials often have difficulty ...

Journal: :مهندسی صنایع 0
علیرضا رشیدی کمیجان استادیار گروه مهندسی صنایع- دانشگاه آزاد اسلامی- واحد فیروزکوه مرضیه حسنی دوغ آبادی کارشناس ارشد مهندسی صنایع- دانشگاه آزاد اسلامی- واحد فیروزکوه- باشگاه پژوهشگران جوان کامران جمالی فیروزآبادی استادیار گروه مهندسی صنایع- دانشگاه آزاد اسلامی- واحد فیروزکوه

today, due to rising passenger expectations and other resource constraints, the airport managers and staff do to develop appropriate programs in order to optimize the allocation of the resources. gates and counters are important resources in airport. in this research problem of gate and counter for arrival flights is considered simultaneously and mathematical model is prepared. the objectives o...

2014
Yang Peng Gao Wei

The operational capacity of an airport must be dimensioned under a long-term strategic view as its productivity is determined by available infrastructure. To predict the airport capacity and satisfy the domestic airport property, the operation procedure of airport is analyzed from the point of Multi-agent system. The proposed agent based architecture is a microscopic model of aircrafts' movemen...

Journal: :European Transactions on Telecommunications 2002
Erik Haas Helmuth Lang Michael Schnell

demonstrator implementation of an advanced airport data link is described which is used for data exchange between pilots and controllers in future surface movement guidance and control systems on airports. To fulfil future airport capacity requirements, the proposed data link has to be a high capacity, high rate data link. Therefore, the data link design is based on multi-carrier code-division ...

2012
Amadeo Ascó Signes Jason A. D. Atkin Edmund K. Burke

(The final publication is available at link.springer.com) Abstract. Airport baggage sorting stations are the places at which the baggage for each flight accumulates for loading into containers or directly onto the aircraft. In this paper the multi-objective and multi-constraint problem of assigning Baggage Sorting Stations in an Airport is defined and an Evolutionary Algorithm is presented, whi...

Journal: :CoRR 2011
Jun Zhang Xianbin Cao Wenbo Du Kaiquan Cai

With the rapid development of economy and the accelerated globalization process, the aviation industry plays more and more critical role in today’s world, in both developed and developing countries. As the infrastructure of aviation industry, the airport network is one of the most important indicators of economic growth. In this paper, we investigate the evolution of Chinese airport network (CA...

2014
Zhexing Yan Mahroo Eftekhari

In the past few decades, air traffic problems at major airports have been increased significantly and are expected over in the near future, which imposes a high requirement for more efficient cooperation across all airport operations. Thus, determining efficient airport operations is an important and critical problem for airports, airlines, passengers and other stakeholders. In this situation, ...

Journal: :IJAL 2013
Jean-Christophe Fann Jasenka Rakas

This study develops a new approach for the evaluation of greener airport systems. The proposed concepts demonstrate how to implement greener practices from the early stages of an airport infrastructure project in an economically rational and stakeholder-focused manner. Objectives of the proposed methodology are two-fold: (1) to promote greener design practices among airport planners, designers,...

2009
António J.M. Castro António Mota Luís Paulo Reis Eugénio Oliveira

Airports are important infra-structures for the air transportation business. One of the major operational constraints is the peaks of passengers in specific periods of time. Airline companies take into consideration the airport capacity when building the airline schedule and, because of that, the execution of the airline operational plan can contribute to improve or avoid airport peaks problems...

Journal: :PLoS ONE 2008
Georgiy Bobashev Robert J. Morris D. Michael Goedecke

Mathematical models that describe the global spread of infectious diseases such as influenza, severe acute respiratory syndrome (SARS), and tuberculosis (TB) often consider a sample of international airports as a network supporting disease spread. However, there is no consensus on how many cities should be selected or on how to select those cities. Using airport flight data that commercial airl...

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