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1.
    
Bird strikes are a potential danger to aviation security. The threat of birds to the flight security of civil airplanes is hard to solve if the existence of birds in nature is ignored. An in-depth study on the living habits of birds and the request for a harmonious coexistence between birds and civil airplanes seems to be an effective way to relieve this contradiction. Taking the case of the site selection of the civil airport in Dalian of China, this paper comprehensively analysed the bird strike assessment of various species of birds near the sites of Zhoushuizi Airport and Jinzhou Bay Airport. The assessment of the risk of bird strikes demonstrated that the site of the Jinzhou Bay airport would have a smaller risk of bird strikes, which could greatly reduce collisions between birds and airplanes and promote aviation security. Such results provide a valuable reference for the site selection of the civil airport in Dalian. As bird strikes are a common problem in the field of civil aviation, the analysis and methods in this paper are a needed reference for the planning and land use of civil airports in other cities.  相似文献   

2.
    
Rapidly growing air traffic and increasingly unstable climatic conditions have brought great pressure to bear on airport and airline Safety Management Systems (SMSs). Each item of airport infrastructure is designed to certain environmental specifications, which defines the pilot's perception of the risk of air accidents or incidents. This paper presents a fuzzy-logic methodology for measuring aviation accident risks at airports, based on the perceptions of a sample of pilots operating at the airport in question. The methodology is applied to two airports in the city of Rio de Janeiro. The results show the pilots' perceptions related to the most likely types of accident and the risks that should be prioritised in airport and airline SMSs.  相似文献   

3.
    
Soaring air traffic, increasing urban expansion and airports operating at full capacity are reasons that have caused a discussion about improvements in airport landside access systems. One approach to better match customer demands and address airport congestion is to facilitate the intermodal integration of airports. Building on a survey on intermodal passenger air transportation, we elaborate on the current and future situation at major airports. Our findings indicate a high modal concentration and dependence on individual access modes. However, while airport managers intend to reduce the share of these modes, they plan to increase that of high-occupancy airport access modes. We analyze the underlying motives that cause airports to extend their connections to surface infrastructure. In a case study, we assess an intermodal best practice solution for the integration of air and rail.  相似文献   

4.
    
Airport site selection requires consideration of several criteria constrained by complicated trade-offs. Airport literature and practice provide valuable insights in terms of influencing factors and multicriteria assessment methods, at the pace that reported siting processes follow non uniform decision-making structures. Current developments in geoinformation unveil a valuable opportunity of development of a structured methodology in the field of airport siting. Brazilian public sector decision-makers recognize that such methodology has the potential to improve the allocation of federal budget for new regional airports, in terms of implementation time and political friction. This research proposes a methodology termed MESA - Metodologia de Escolha de Sítios Aeroportuários (in Portuguese, Airport Site Selection Methodology). The purpose of MESA is to be sound under technical grounds and at the same time provide a more objective decision-making process. The proposed methodology consists of 4 phases: i) literature review of airport site selection criteria; ii) criteria systematization; iii) setting up of eliminatory criteria and their thresholds; and iv) setting up of scoring criteria and of an approach for their quantification. Eliminatory criteria reduce the original screening area, while scoring criteria are used for ranking purposes. MESA combines GIS (Geographic Information System) and classic AHP (Analytic Hierarchy Process) with direct assessment of alternatives through specific techniques. So far, the methodology has been applied to two real cases in the Brazilian context. In addition to effectively reducing subjectivity in airport site location decision, MESA has been demonstrating to be a powerful tool for mitigating environmental and social impacts associated to airport site selection. MESA is designed in such a way that simplifies improvements and adaptations, making it widely applicable.  相似文献   

5.
    
Airport passenger leakage is the phenomenon of air passengers choosing to travel longer distances to access more extensive air services offered by airlines at an out-of-region hub (or, substitute) airport, instead of using their local airports. Airport leakage can cause further reduction in services offered by airlines at a local airport, thereby causing even further leakage, and so on, which can significantly impact an airport's role in the growth of the local economy. This paper explores the geographic and operational attributes of local-and-substitute airport pairs in the United States, explicitly accounting for the interactive feedback relationship between passenger volumes and air service characteristics that contribute to the onset, persistence, and exacerbation of airport passenger leakage. A two-stage least squares regression model of air passenger demand at small- and medium-sized airports is first presented, where local passengers may travel by vehicle to larger, out-of-region hub airports. The results confirm that airfare and passenger volume relationships exist between the local and substitute airport pairs included in the dataset, and that lower airfares at the substitute airport have a greater impact on airport choices made by larger travel groups. They also suggest the existence of positive feedback in that if an airport attracts increasingly smaller passenger numbers with fewer air services and fewer air services with fewer passengers, without external intervention airport leakage impacts may be irreversible and exacerbate over time. A conceptual market share equilibrium analysis is used to illustrate the mechanisms of a direct two-way feedback relationship between passenger volumes at a local airport and air service characteristics at both the local and substitute airports. With data, this quantitative framework can help guide airport planners in further assessing and verifying suspected passenger leakage issues at their airport. The results suggest that without intervention, airport leakage impacts may be difficult to reverse; further exacerbating the trend are technological advancements that make driving cheaper and easier (connected and autonomous vehicles). However, the results can also guide planners in choosing the types and degrees of infrastructure investments and airline incentives that may be used to expand or retain air services to attract passengers.  相似文献   

6.
    
The main purpose of these work was to identify operational efficiency drivers of international airports. In order to achieve this, a two-step quantitative-qualitative research approach was conducted. In the first step, a two-stage DEA model was used, and it was possible to identify, within a sample of the 60 biggest airports from the six Airport Council International (ACI) regions, the most efficient airports of the world: Beijing International Airport, Heathrow International Airport, Dubai International Airport, and Hartsfield-Jackson Atlanta International Airport. In the second step of the research, four airports were selected in order to search for the efficiency drivers. In this context, Heathrow International Airport was considered to be a benchmark and presented most of the identified efficiency drivers (27 of 31). Standing out were Just-in-Time (JIT) and Total Quality Management (TQM) principles and also Passenger boarding optimization, besides the presence of almost all of the most relevant efficiency drivers, according to airport managers.  相似文献   

7.
This paper investigates the extent to which airports act as venues, the importance that airports place on this type of activity, and whether it is certain categories of airport that are involved in this type of activity. Airports have always been a vital element of business travel in providing access to a destination where business can be conducted or where meetings, conferences and events can be held. In this situation it is largely the availability of air services at the airport that will attract passengers rather than the airport itself. However in recent years airports have become more than just facilitators of access and have developed infrastructure and services (’meetings facilities’) that allow them to become meeting venues in their own right.  相似文献   

8.
    
Despite the traffic increases at the World's airports, little works have been done on methodologies to improve vehicles and airplanes ground control. This may be leading to reduced safety. Here an integrated system is developed to help guarantee suitable separations of land vehicles and airplanes moving on the airport ground area It can also addressed issues of the optimal use of taxi and runways. The system is composed of global positioning systems hardware, checks on the position of land vehicles and airplanes on the ground in real time, and special-purpose geographical information systems software for the tracking of land vehicles and airplanes within different planning operations.  相似文献   

9.
    
Many planning authorities and airports study measures to increase public transport use for airport ground access and egress. At the same time, an increase in real estate development at and around airports is occurring, both due to airports seeking new revenue possibilities and other developers attempting to profit from high value locations. This paper considers non-aeronautical activities at large airports, largely commercial centres and transit hubs, as land uses that have the potential to improve the situation for operating public transport services. In order to assess potential benefits and disadvantages, four research questions are considered: (1) Can the additional travel volume reach levels at which it has a significant impact? (2) To what extent do non-aeronautical activities influence the public transport access system? (3) Is the resulting demand distribution better or worse regarding peaking behaviour? (4) Is there a potential for the resulting overall demand to bring about capacity shortages?A case study is conducted at the airport of Zurich, Switzerland, which finds that non-aeronautical activities in the direct airport vicinity have led to a situation where the operation of public transport services is much more viable due to overall higher passenger numbers and a more even distribution throughout the day. It is concluded that locating non-aeronautical activities at airports can, in addition to providing commercial benefits to developers, lead to a situation where improved public transport services become feasible.  相似文献   

10.
    
This paper aimed to present an original approach for solving the aircraft stand allocation (SA) problem dynamically when due to operational disturbances, the planned allocation cannot be accomplished. The proposed Multiple-criteria Dynamic Stand Allocation (MDSA) method uses fuzzy logic to support decision-making under uncertainty. The MDSA method provides effective solutions in a short time, necessary for traffic management in case of delays, emergency, and untypical cases. It considers partially conflicting points of view of different airport users (airport managers, air traffic controllers, airlines, handling agents, and passengers) and may significantly support managers on the SA problem. The approach proposed can also be used for creating an initial SA plan for a considerable number of aircraft.  相似文献   

11.
    
This article aims to demonstrate the importance of establishing pro-competition rules in the concession of multiple airports to private companies by describing the recent Brazilian experience. More specifically, it addresses: (i) how the economic literature deals with potential competition among different airports, and how this competition was dealt with in the concession programs of Australia, Mexico and the United Kingdom; and (ii) Brazil's recent experience with airport concessions, where international benchmarking led to cross-ownership restrictions. As a conclusion, this paper defends that governments should design regulatory restrictions that account for the existence of competition among airports. Nevertheless, these restrictions must be carefully planned and designed to achieve their goals.  相似文献   

12.
Around the world airports are facing capacity constraints more and more everyday, generally the runway capacities are restricted by governments and airports are unable to accept additional aircrafts. Technological improvements can decrease the necessity of policy limitations in terms of noise and air pollution. Rapidly increasing numbers of traffic developed severe scarce capacity, congestion and delay problems and the capacity that is available, needs to be allocated as efficiently as possible. Airport capacity can be allocated in different ways; administrative capacity management with slot allocation and traffic distribution rules; market-based capacity management with slot auctioning, secondary trading and peak pricing; a combination of both mechanisms; and no regulation mechanism as applied in the USA with the exceptions of busiest airports. The review contains the analysis of current state of practice and the review of relevant research on capacity and slot allocation modelling with policy and demand management perspectives. It targets identification of existing problems, inefficiencies, gaps and requirements in current practice of slot allocation mechanisms, defining options for change in policies to allocate slots more efficiently, transparent and fair by investigating market-based mechanisms. The objective of this paper is to contribute to the ongoing research for improvements to the slot allocation process that can be rationally implemented in practice in order to improve efficiency, fairness and transparency. For that purpose, based on these slot allocation approaches, we provide a critical review of status-quo, literature and current research with demand and congestion management perspectives by considering overall social welfare, airline and airport surplus, passenger welfare and explore hypothetical, computational and practical challenges that have arisen from cross-disciplinary methodologies.  相似文献   

13.
Following International Air Transportation Association requirement for all member airlines and airports to have a security management system (SeMS) beginning 1 March 2007, many organizations are looking to learn from safety and quality management systems. Without specific guidelines or best practices, organizations are forced to imitate these processes designed for different goals. Since safety, quality, and security environments operate on radically different principles, SeMS implementation must take a different tack. The case of the Canadian Air Transport Security Authority illustrates the importance of a custom-designed program that meets public and corporate needs. The Authority is responsible for security screening of passengers, non-passengers, and baggage within selected airports. As a crown corporation with a precise statutory mandate and regulatory environment, the development of a SeMS illustrates some of the key problems for the application of SeMS to larger organizations.  相似文献   

14.
    
AENA in Spain and DHMI in Turkey operate a large majority of the airports in their respective countries. These two airport operators share some similar characteristics, but also present many differences with respect to their management strategies. For instance, the Turkish DHMI introduced a Build-Operate-Transfer (BOT) model and concession agreements, which enables active private participation in airport management. In contrast, management and operation responsibilities at all airports in Spain –with a few exceptions-have remained with AENA. This paper utilizes a data envelopment analysis (DEA) to compare the relative efficiency of airports within AENA and DHMI for the years between 2009 and 2011. Based on the efficiency scores, it further identifies the sources of inefficiencies resulting from various management strategies and other external factors. The results indicate higher average efficiency levels at Spanish airports, but private involvement enhances efficiency at Turkish airports. The majority of the airports in Spain and Turkey operate under increasing returns to scale. Certain policy options, including a higher private involvement and improvement of the airport network by closing some inefficient airports, should be considered in order to increase the airport efficiency in both countries.  相似文献   

15.
Rapid aviation commercialisation and upsurge in worldwide affluence created a new avenue for disease proliferation across countries at an unprecedented rate. Epidemic and pandemic occurrences over the last decade demonstrate airports' role in disease transmission; while also exhibiting their importance as containment nodes. Tremendous amount of resources and effort are necessary to achieve the latter but inevitably, disrupt normal operations. The contrasting objectives between public health authorities and airport authorities result in compromising measures for both parties. Broadly similar controlling measures were adopted by various airports during outbreaks in the last decade. Their effectiveness have been analysed in terms of disease control; economic impact to airports were, however, not quantified. This paper concludes that more efficient airport pandemic control plans cause less severe economic impact on airports during pandemic and recommends a streamlined approach that improves overall effect of pandemic control while minimising economic impacts to airport businesses.  相似文献   

16.
    
The intention to privatize Brazilian public enterprises dates from 1990. As with other enterprises, a board was appointed at the Brazilian Airport Infrastructure Enterprise to prepare it for privatization. Although the enterprise remains public, there are clear signs of substantial changes in the airports it manages. This study uses data envelopment analysis techniques to investigate the impacts of changes in managerial style on airport performance between 1998 and 2001. Despite a decline in operational performance, financial performance improved.  相似文献   

17.
If the overall demand for air transport grows, but additional airport capacity is not available at congested airports, we could assume that airlines will offer flights with more seats in order to cope with the demand. An analysis of frequency and average seat capacity developments at congested, and not yet congested airports, has shown that the hypothesis of bigger aircraft being used in congested situations is valid in most instances, although not at all airports. The objective of this paper is to report on an analysis of the development of average seat capacity at congested airports, in contrast to the situation at not yet congested airports, and to find out the reasons for airlines increasing the number of seats at congested airports, by means of a statistical model using variables including the degree of airport congestion and average flight distance.  相似文献   

18.
    
The proliferation of Low-Cost Airlines (LCA) has phenomenally increased across the globe bringing a paradigm shift in the business model of airports specifically integrating the requirements of LCA. The current study attempts to evaluate the strategic design parameters of the airport integrating the requirements of LCA. The Fuzzy based Quality Function Deployment (QFD) approach has been utilized to conduct a House of Quality analysis for the integration of the voice of LCA in the design characteristics of the airport. The findings of the study identify evaluated design parameters of the airport for integrating the LCA requirement. It has been observed that the studied airport has been fulfilling the LCA requirements. However, few minor improvements are expected especially with regard to airside facilities, aeronautical tariff and other criteria. The study demonstrates and signifies that the Fuzzy based QFD method is a promising and pragmatic decision-making tool for customer-oriented airport strategic planning.  相似文献   

19.
    
Airport accessibility is an important criterion for airport competition. The relevance of airport accessibility and airport competition was studied in this paper based on the panel data collected from nine large airports in Jiangsu province, China from 2005 to 2014. The results showed that the cost of expense, time and fatigue for the arrival at the airport are proposed to quantify levels of fastness, economy and amenity for the passengers to arrive at airport. The airport accessibility is significantly affected by airport passenger traffic and airline frequency. The passenger traffic can be increased by 2% with 1% increase of airport accessibility based on the analysis results of the nine large airports in Jiangsu province.  相似文献   

20.
  总被引:1,自引:0,他引:1  
This paper presents an analysis of the competitive status of major airports in the East Asia region. The analysis assesses these airports based on five factors: service, demand, managerial, facility, and spatial qualities. In order to analyze the competitive status of the selected airports, this study has applied a multi-decision criteria approach and is based on a comparison of qualitative data. The competitive status of each airport can be categorized as one of the following levels: most, more, less, or least competitive.  相似文献   

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