Greco in Oz Greco, CJ
Parks stewardship forum,
05/2023, Letnik:
39, Številka:
2
Journal Article
Recenzirano
Odprti dostop
Who did I want to be? I pulled myself together just before our session ended, and got up to leave. The water was blue, the grass was green, and the familiar pigeons of home strutted along the sides ...of the streets. Colors were brighter, the wind was brisk, and the sun glowed with a shimmer of green and gold. "Did you need a taxi?" he asked endearingly.
The present paper illustrates some of the strategies adopted to set the top-level aircraft requirements for an innovative near-zero emission miniliner. This novel 19-seater is conceived to provide a ...micro-feeder service, devised to exploit the existing European network of small local airports and airfields as feeders to hubs, as well as an intercity service to enhance connections between destinations that are not served by efficient ground transportation. First, a survey of the current network of airports and airfields is carried out and the existing ground transportation is analysed. Secondly, the potential demand for the microfeeder and intercity services is estimated based on the assessment of the time advantage between ground based means of transport and the miniliner option. Application examples in different geographic contexts provide useful information for the definition of crucial design requirements such as payload, range, runway length, and cruising airspeed.
With the increasing number of passengers moving through airports worldwide, security inspection duty arrangements are becoming more and more important, and planning more and more difficult. To design ...a good aviation police manpower supply plan, the planner not only has to consider operating costs but also the variation and uncertainty of manpower demands encountered in actual operations. This study adopts mathematical programming techniques to construct a stochastic aviation police manpower supply model for airport security inspection duties. The mathematical programming software CPLEX is used to solve the model directly. The effectiveness of the proposed model is evaluated in a case study performed using the relevant data collected from the Taiwan Aviation Police Bureau with some reasonable assumptions. Different strategies are tested. The results demonstrate that the proposed model could be a useful and practical planning support tool for decision-makers.
Abstract
Urged by the concerns relating to climate change and the energy crises, several companies and industries have been undertaking a deeply transformation of their energy system. Energy ...planning, especially with a long-term perspective, has assumed a renewed importance. The traditional approaches about energy planning, typically relying on a single-project analyses and a short-term vision, appear today unsuitable for evaluating the disruptive transformation of the energy system. In this paper, we propose an energy system optimization approach, based on a detailed energy planning, and we discuss its application to an energy intensive industry: airports. In the context of the European TULIPS project, the energy system of the fellow airport of Turin was modelled in the open-source OSeMOSYS framework. The model was then validated on a set of reference years of operation of the airport. The results of the modelling exercise showed minor variations with respect to real-world data, with a percent error well below 2.5%. Having assessed the ability of the model to reproduce the behavior of the energy system, future studies will be devoted to the development of a decarbonisation roadmap for Turin Airport.
Abstract
The aim of the research is to analyze a study of quality of the development of Sultan Hasanuddin International airport through the concept of the Smart Airport. The methodology of research ...using descriptive quantitative and qualitatifve research. The descriptive quantitative analysis in this research use the scale of likert and path analysis with the help of SmartPLS software. The results of the research showed that the quality and performance level of services of Sultan Hasanuddin International airport Makassar based on the quality and performances services attributes, namely reliability, responsiveness, assurance, empathy and tangible and the level of customer satisfaction. the quality of airport development services indicate a significant indirect or direct significant effect on customer satisfaction. The value of r-square on the performance of airport development services is 0.823 > 0.70 at the level of customer satisfaction 0.6278 > 0.70, it can be concluded that the variables and indicators are reliable because they fulfill of requirements > 0.70. In this case the T-value < 1.96 and P-value < 0.05. Thus, it can be concluded that the X4 variable has not significant effect on the Y variable with its indicators. Based on the results of the research, it can be concluded that the quality and performance of airport development services through a conceptual approach Smart Airport significant effect on the level of customer satisfaction. Hoped that in the future airport development will be further improved considering that the Sultan Hasanuddin International Airport in Makassar will be planned to go to Makassara erocity with the aerotropolis concept and Smart Airport concept as a supported of technological service innovation that provides basic infrastructure so that all activities it can be well connected.
PDF
