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Article

Optimizing Airport Runway Capacity and Sustainability through the Introduction of Rapid Exit Taxiways: A Case Study

by
Francesca Maltinti
1,*,
Michela Flore
2,
Franco Pigozzi
3 and
Mauro Coni
1
1
Department of Civil, Environmental Engineering and Architecture, University of Cagliari, Via Marengo 2, 09127 Cagliari, Italy
2
Consorzio Industriale Provinciale Nord Est Sardegna, Via Zambia 7-Loc. Cala Saccaia, 07026 Olbia, Italy
3
Aeroporto Olbia Costa Smeralda, GEstione Aeroporti della SARdegna S.p.A., 07026 Olbia, Italy
*
Author to whom correspondence should be addressed.
Sustainability 2024, 16(13), 5359; https://doi.org/10.3390/su16135359
Submission received: 26 April 2024 / Revised: 12 June 2024 / Accepted: 18 June 2024 / Published: 24 June 2024
(This article belongs to the Collection Advances in Transportation Planning and Management)

Abstract

This contribution arises from the need to respond to the increased air demand of an airport with a sustainable approach that minimizes the land consumption of new runways and reduces the fuel burn and emissions associated with aircraft. A new methodology is presented for designing Rapid Exit Taxiways (RETs), which is applied in improving the runway capacity of Costa Smeralda Airport following both the International Civil Aviation Organization (ICAO) and the Federal Aviation Administration (FAA) guidelines. The optimal scenario resulted from a combination of these guidelines. Using this new approach, it is demonstrated that, through both the introduction of RETs and their positioning along the runway, the hourly capacity of the runway can effectively be improved, consequently enhancing the airport capacity and reducing the runway occupancy time and thus fuel burn and emissions. Moreover, the presence of RETs increases the infrastructure resilience, since airplanes can clear the runway faster in case of flooding in risk areas.
Keywords: sustainable and resilient development of airports; rapid exit taxiways; runway occupancy time; runway capacity sustainable and resilient development of airports; rapid exit taxiways; runway occupancy time; runway capacity

Share and Cite

MDPI and ACS Style

Maltinti, F.; Flore, M.; Pigozzi, F.; Coni, M. Optimizing Airport Runway Capacity and Sustainability through the Introduction of Rapid Exit Taxiways: A Case Study. Sustainability 2024, 16, 5359. https://doi.org/10.3390/su16135359

AMA Style

Maltinti F, Flore M, Pigozzi F, Coni M. Optimizing Airport Runway Capacity and Sustainability through the Introduction of Rapid Exit Taxiways: A Case Study. Sustainability. 2024; 16(13):5359. https://doi.org/10.3390/su16135359

Chicago/Turabian Style

Maltinti, Francesca, Michela Flore, Franco Pigozzi, and Mauro Coni. 2024. "Optimizing Airport Runway Capacity and Sustainability through the Introduction of Rapid Exit Taxiways: A Case Study" Sustainability 16, no. 13: 5359. https://doi.org/10.3390/su16135359

APA Style

Maltinti, F., Flore, M., Pigozzi, F., & Coni, M. (2024). Optimizing Airport Runway Capacity and Sustainability through the Introduction of Rapid Exit Taxiways: A Case Study. Sustainability, 16(13), 5359. https://doi.org/10.3390/su16135359

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