Integrated Model For The Dynamic On-Demand Air Transportation Operations

2008 ◽  
pp. 95-111 ◽  
Author(s):  
Yufeng Yao ◽  
Özlem Ergun ◽  
Ellis Johnson
Keyword(s):  
Air Transportation ◽  
Integrated Model ◽  
On Demand

Allocation and Design of Aircraft for On-Demand Air Transportation with Uncertain Operations

2012 ◽  
Vol 49 (1) ◽  
pp. 141-150 ◽  
Author(s):  
Muharrem Mane ◽  
William A. Crossley
Keyword(s):  
Air Transportation ◽  
On Demand

Per-Seat, On-Demand Air Transportation Part II: Parallel Local Search

2008 ◽  
Vol 42 (3) ◽  
pp. 279-291 ◽  
Author(s):  
D. Espinoza ◽  
R. Garcia ◽  
M. Goycoolea ◽  
G. L. Nemhauser ◽  
M. W. P. Savelsbergh
Keyword(s):  
Local Search ◽  
Air Transportation ◽  
On Demand

Throughput Capacity Comparison for Airport Pickup and Dropoff Facilities

2021 ◽  
pp. 036119812110375
Author(s):  
Anton J. Kleywegt ◽  
Xinyu Liu
Keyword(s):  
Air Transportation ◽  
Throughput Capacity ◽  
Passenger Cars ◽  
On Demand ◽  
Unit Space ◽  
Efficient Processing ◽  
Service Times ◽  
The Impact ◽  
Parking Facilities ◽  
Vehicle Movement

An airport serves as an interface between ground and air transportation; the efficient processing of ground transportation arrivals and departures is, therefore, an important part of airport operations. At many airports, the current pickup and dropoff locations for taxis and other passenger cars are along the terminal curb or in existing parking facilities, and many of these pickup and dropoff facilities suffer from excessive congestion. In addition, in recent years there has been growth in the use of on-demand ground transportation to and from airports, with the increased adoption of ride-hailing services, resulting in increased congestion. Since most airports are severely space constrained, there is a need to consider pickup and dropoff facilities that are more efficient (in vehicle throughput per unit space) than terminal curbs. In this paper we compare the throughput capacities of different pickup and dropoff facility layouts. We take into account the effect of the facility layout and operational rules on conflicts between the movements of different vehicles, the resulting delays in the movements of vehicles, as well as the spatial requirements of different layouts. We demonstrate the impact of mean service times, variability in service times and vehicle movement times, and operational rules on the relative throughput capacities of different facility layouts.

scholarly journals Exploring Concepts of Operations for On-Demand Passenger Air Transportation

2017 ◽  
Author(s):  
Victoria C. Nneji ◽  
Alexander Stimpson ◽  
Mary (Missy) Cummings ◽  
Kenneth H. Goodrich
Keyword(s):  
Air Transportation ◽  
On Demand

An integrated model of intensity of activity opportunities on supply side and tour destination & departure time choices on demand side

2017 ◽  
Vol 24 ◽  
pp. 63-74 ◽  
Author(s):  
Rajesh Paleti ◽  
Ahmadreza Faghih Imani ◽  
Naveen Eluru ◽  
Hsi-Hwa Hu ◽  
Guoxiong Huang
Keyword(s):  
Integrated Model ◽  
Supply Side ◽  
Demand Side ◽  
On Demand ◽  
Departure Time

scholarly journals TECHNOLOGY ASSESSMENT OF EVTOL AIR TRANSPORTATION SYSTEM; THE POSITIVE IMPACTS (POTENTIAL BENEFITS)

2021 ◽  
Vol 9 (01) ◽  
pp. 171-180
Author(s):  
Abdurrahman Mete Yazan ◽  
◽  
Antonio Brandao Moniz ◽  
Keyword(s):  
Fold Increase ◽  
Air Transportation ◽  
Transportation System ◽  
Transportation Systems ◽  
Successful Implementation ◽  
Daily Lives ◽  
On Demand ◽  
Potential Benefits ◽  
Point To Point ◽  
Expanding Population

This paper intended to provide a vision on the potential consequences of the introduction of emerging air transportation system which was based on a section of the thesis to contribute to the forming of public and policy opinion.Especially this paper tried to understand whether there were enough positive social and environmental impacts in terms of potential benefits to continue the efforts.The negative impacts are beyond the scope of this paper. Limitations of the current ground and airline transportation systems, increasing congestion, poor block speed, combined with expanding population and demand for affordable on-demand mobility are driving the development of future transportation technology and policy. The third wave of aeronautic,e VTOL (Vertical Takeoff and landing) Air Transportation System, is envisioned as the next logical step in the natural progression and could bring about great new capabilities for society that would bring aviation into a new age of being relevant in daily lives. Considering door to door block time, e VTOL Air Transportation System has the potential to achieve anotherfive-fold increase over the auto today as the auto provided ten-fold increase over the horse, and a daily mobility reach of 125 to 250 miles.The main benefits will be on-demand, point-to-point,safe travel, further and anywhere in less travel time with almost zero environmental impact for general people. Besides, a successful implementation and sustainable transition will depend on overcoming technological hurdles, regulatory frameworks, operational safety, cost competitiveness, and sensibilities of the affected communities.

scholarly journals Sustainable Urban Air Mobility Supported with Participatory Noise Sensing

2020 ◽  
Vol 12 (8) ◽  
pp. 3320
Author(s):  
Hinnerk Eißfeldt
Keyword(s):  
Smart Cities ◽  
Air Transportation ◽  
Urban Air ◽  
Web Based ◽  
On Demand ◽  
Current Information ◽  
Rivers And Lakes ◽  
Individual Needs ◽  
Political Targets

In about 15 years, there is likely to be urban air mobility (UAM) in larger cities across the globe. Air taxis will provide on-demand transportation for individual needs. They will also connect important transportation nodes, such as airports and city centers, as well as providing quick transfers between train stations or a convenient option for crossing rivers and lakes. It is hoped that UAM will help meet today’s political targets of sustainability and decarbonization. However, there are certain threats that could impede the sustainable and thus successful introduction of UAM to our cities, with noise being a prominent limitation. This paper argues that citizens have to be viewed as stakeholders in urban air transportation, regardless of whether they or not intend to use it, and that a concept of resident participatory noise sensing (PNS) will be beneficial to the implementation of UAM. Web-based services and smartphones facilitate the access and updating of current information about local noise distributions, thus enabling them to be used to foster UAM in smart cities.

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