scholarly journals OPTIMIZATION OF TRANSPORT POTENTIAL OF THE TRANSPORTATION COMPANY TAKING INTO ACCOUNT RANDOM DEMAND FOR TRANSPORT SERVICES

2019 ◽  
Vol 8 (1) ◽  
pp. 15-25
Author(s):  
Gustaw Konopacki
Keyword(s):  
Random Demand ◽  
Transport Services ◽  
Transport Potential ◽  
Transportation Company

scholarly journals ASSESSMENT OF THE DEGREE OF FITTING THE TRANSPORT POTENTIAL OF THE TRANSPORTATION COMPANY TO A RANDOM DEMAND FOR TRANSPORT SERVICES

2018 ◽  
Vol 7 (2) ◽  
pp. 120-132
Author(s):  
Gustaw Konopacki
Keyword(s):  
Stochastic Processes ◽  
Time Horizon ◽  
Random Demand ◽  
Numerical Examples ◽  
Transport Services ◽  
Total Transport ◽  
The Given ◽  
Transport Potential ◽  
Transportation Company

Will be considered transport company exploiting the uniform in the sense of destination, means of transport such as tankers, with a total transport potential equal to a loading units (e.g. tones). The company operates in the transport market, where demand for transport services is random. The problem of fitting the transport potential of a transport company to the demand for such services is formulated. As measure of this fit assumes that the probability of a firms transport potential is not being exceeded by demand over the given time horizon. Practically useful formulas for estimating such probability for cases where demand for transport services is described by stationary and non-stationary normal stochastic processes. The results are illustrated by numerical examples.

scholarly journals Determining the Extent of Territorial Transport Services When Using Rail Transport

2019 ◽  
Vol 10 (2) ◽  
pp. 61-69
Author(s):  
Milan Dedík ◽  
Jozef Gašparík ◽  
Nikolina Brnjac
Keyword(s):  
Transport System ◽  
Rail Transport ◽  
Transport Systems ◽  
Transport Service ◽  
Factors Affecting ◽  
Transport Services ◽  
Complex Process ◽  
The Subject ◽  
Efficient Transport ◽  
Transport Potential

Abstract Planning the extent of transport services within a selected territory is a topical issue especially in the context of developing integrated transport systems. The objective of this research study is to design a sustainable system of public passenger transport that would be an alternative to expanding individual transport. The implementation of a quality and efficient transport service is a relatively complex process, since, currently, there are no generally applicable principles for its design. This manuscript presents general results of research aimed at solving the problem of transport service within a selected territory issue with a focus on rail transport as an efficient transport system representing a backbone of a transport system. The subject of the investigation is to compile a set of factors affecting the design of the transport concept. The output of the manuscript consists in a proposal of a generally applicable procedure including a calculation of transport potential and characteristics of the inputs. Subsequently, based on the resulting values, it will be possible to determine the extent of the transport services provided by rail transport in any territory, which will contribute to a more efficient and high quality theoretical graph of train running.

scholarly journals Estimation of Transport Potential in Regional Rail Passenger Transport by Using the Innovative Mathematical-Statistical Gravity Approach

2020 ◽  
Vol 12 (9) ◽  
pp. 3821
Author(s):  
Jozef Gasparik ◽  
Milan Dedik ◽  
Lukas Cechovic ◽  
Peter Blaho
Keyword(s):  
Geographical Area ◽  
Transport Systems ◽  
Adjacent Area ◽  
Passenger Transport ◽  
Railway Transport ◽  
Transport Services ◽  
Railway Infrastructure ◽  
Transport Line ◽  
Set Up ◽  
Transport Potential

Planning the range of transport services in the selected geographical area is particularly relevant in the context of developing integrated transport systems. The aim is to build a sustainable public passenger transport system as an alternative to individual transport. Realizing quality and efficient transport services is a comprehensive process, though there are currently no applicable principles of its proposal and creation in terms of creating the appropriate range of railway infrastructure. The paper presents the general research results focused on solving the problems of transport services in the regional passenger railway transport. The gravity model allows the study of the dependence between the population in the adjacent area, the availability of stops and the length of the transport line. A part of the research is to adjust the inputs of this model to more accurately determine the range of railway infrastructure. Based on the research of the palette of railway lines, the necessary capacity of infrastructure in terms of ensuring the required number of trains in peak hours is adjusted. The output is a proposal of the session to the calculation of transport potential and subsequently its practical application. Finally, based on its resulting values, it is possible to adjust the transport concept to set up a more efficient and higher quality timetable.

scholarly journals Ecological problems of interaction of the transport and technological systems with the environment

2019 ◽  
Vol 5 (2) ◽  
pp. 117-126
Author(s):  
A. Fohakov ◽  
Z. Kobuliev ◽  
R. Rajabov ◽  
P. Khujaev
Keyword(s):  
Environmental Problems ◽  
Mountainous Region ◽  
Technological Systems ◽  
Rational Use ◽  
Motor Transport ◽  
Mountainous Regions ◽  
Transport Services ◽  
Ecological Problems ◽  
Transportation Process ◽  
Transport Potential

The article discusses the environmental problems of the interaction of transport and technological systems with the environment in Tajikistan mountainous regions. The influence of factors on the functioning of the system of rendering transport services by passenger motor transport is revealed. Including the dependence of the solution of these basic tasks on the level of the transport security system and the validity of the transportation process, transport infrastructures, rational use of the transport potential of enterprises, as well as environmental problems in the mountainous region.

scholarly journals INTEGRATION PROCESSES CHARACTERISTICS IN THE GLOBAL TRADE SHIPPING SYSTEM

2021 ◽  
Vol 23 (2(79)) ◽  
pp. 105-111
Author(s):  
K. KUZMENKO
Keyword(s):  
Transport System ◽  
Distribution Networks ◽  
Assessment System ◽  
Transport Systems ◽  
Investment Activity ◽  
Transport Services ◽  
Freight Traffic ◽  
Merchant Shipping ◽  
Shipping Policy ◽  
Transport Potential

Topicality. The shipping policy macroeconomic level takes the central place in the management system of merchant shipping and investment activity according to the development efficiency criteria. The economy is characterized by the building-up of integration processes at the current stage. Increasing production internationalization and globalization leads to the internationalization and globalization of transport and logistics systems and distribution networks. These processes activate the intensity and increase the international freight traffic volume. At the same time, globalization has dramatically changed the volume and model of freight traffic and increased the requirements for both international and local transport systems. Aim and tasks. The central task of the investigations is the choice of a criteria-based assessment system of economic and investment decisions. The study is aimed at clarifying the regularities of the merchant shipping individual segments functioning and at developing recommendations for solving urgent current and future projects for the national shipping potential development. Research results. The transport system efficiency is the economy development important factor. The main transport potential feature is the need of high level of regulation by country. This is due to the fact that: the development of transit potential is a capital-intensive process, and requires long-term investments; it has the monopolistic nature of the elements of the transport system; it needs for a special functional and legal regime of work; it is the reason of environmental problems because of increasing volumes and traffic intensity; it is especially important for national security. Macroeconomic goals to ensure the export transport services development, to use transit potential more efficiently, to increase the consumer transport competitiveness on the transport services international market could be actualized by the integration technology strategy implementation. Conclusion. The implementation of transport potential according to the integration criteria is an important factor of the modern economic development of the country, as, first of all, it is growth of employment, business activity, investments and tax revenues, on the other hand, it assists in integrating the Ukrainian economy into the European and world economic systems. The making economic decisions theory in the maritime transport system in the shipping market globalization context should be taken into account during the urgent economic problems solution.

scholarly journals THE INFLUENCE OF ONLINE SERVICES AND PROMOTIONS TO PURCHASHING DECISION OF ECONOMIC RAILWAY TRANSPORTATION IN SUMATERA SELATAN

2017 ◽  
Vol 5 (2) ◽  
pp. 27
Author(s):  
Mujari Mujari
Keyword(s):  
Research Method ◽  
Word Of Mouth ◽  
Sampling Technique ◽  
Internet Technology ◽  
Railway Transport ◽  
Railway Transportation ◽  
Online Services ◽  
Online System ◽  
Transport Services ◽  
Transportation Company

PT. Kereta Api Indonesia (Persero) or later called PT. KAI is one of transportation company which provide railway transport services in order to facilitate the displacement people and goods. PT KAI use internet technology to provide online ticketing system. This innovation with online system must be supported by good promotion to increase the purchasing decicion of railway transportation. This studi aims to determine the effect of online services and promotions to purchasing decicion of economic railway transportation in Sumatera Selatan. This study uses asosiatif research method with questionnaire. Samples are 100 passengers chosen by accidental sampling technique. The analysis used is multiple linier regression. The result shows that online system did not influence the purchashing decicion of railwal ticket, hence promotion did influence the purchasing decicion. Based on the result, the main reason of purchasing railway ticket in Sumatera Selatan are a word of mouth and formal promotions. To increase the custumer numbers, PT. KAI must give better innovation on online system so they can compete in the market.

THE DEVELOPMENT AND SYSTEMATIC STUDY OF THE PROGRAM OF MEASURES ON IMPROVEMENT OF ORGANIZATION OF TRANSPORT SERVICE OF THE POPULATION IN THE METROPOLIS

2020 ◽  
Vol 4 (26) ◽  
pp. 91-95
Author(s):  
D. A. Smirnov ◽  
Keyword(s):  
Transport System ◽  
Systematic Study ◽  
Public Transport ◽  
Road Network ◽  
System Development ◽  
Transport Service ◽  
Transport Services ◽  
The City

The article reveals the content of measures to improve the organization of transport services in the metropolis. The key directions of the city transport system development are considered. The analysis of the offered offers is carried out. Keywords: metropolis, transport development, public transport, street and road network.

The use of intelligent agents in modeling an integrated information system of transport logistics

2020 ◽  
Vol 5 ◽  
pp. 59-66
Author(s):  
Y.M. Iskanderov ◽  
Keyword(s):  
Information System ◽  
Supply Chains ◽  
Intelligent Agents ◽  
Technological Processes ◽  
Transport Services ◽  
Wide Range ◽  
Integrated Information System ◽  
Multi Agent ◽  
Transport Logistics ◽  
Integrated Information

Aim. The use of intelligent agents in modeling an integrated information system of transport logistics makes it possible to achieve a qualitatively new level of design of control systems in supply chains. Materials and methods. The article presents an original approach that implements the possibilities of using multi-agent technologies in the interests of modeling the processes of functioning of an integrated information system of transport logistics. It is shown that the multi-agent infrastructure is actually a semantic shell of the information system, refl ecting the rules of doing business and the interaction of its participants in the supply chains. The characteristic of the model of the class of an intelligent agent, which is basic for solving problems of management of transport and technological processes, is given. Results. The procedures of functioning of the model of integration of information resources of the participants of the transport services market on the basis of intelligent agents are considered. The presented procedures provide a wide range of network interaction operations in supply chains, including traffi c and network structure “fl exible” control, mutual exchange of content and service information, as well as their distributed processing, and information security. Conclusions. The proposed approach showed that the use of intelligent agents in modeling the functioning of an integrated information system makes it possible to take into account the peculiarities of transport and technological processes in supply chains, such as the integration of heterogeneous enterprises, their distributed organization, an open dynamic structure, standardization of products, interfaces and protocols.

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