scholarly journals Analysis of Bus Fare Structure to Observe Modal Shift, Operator Profit, and Land-Use Choices through Combined Unified Transport Model

2021 ◽  
Vol 14 (1) ◽  
pp. 139
Author(s):  
Nazam Ali ◽  
Shoichiro Nakayama ◽  
Hiromichi Yamaguchi
Keyword(s):  
Land Use ◽  
Transport System ◽  
Choice Behavior ◽  
Shift Operator ◽  
Transport Model ◽  
Urban Transport ◽  
Transport Systems ◽  
Modal Shift ◽  
Maximum Profit ◽  
Private Car

In order to design sustainable urban transport systems, the inclusion of the behaviors of different stakeholders is imperative. In this study, we formulated the interactions of behaviors between transport operator, landowner, workplace, residence, route and mode choices, and location of firms and businesses through a combined unified model of land-use and transport system. The commuters have two mode choices for traveling: private car and public bus. They are inclined to choose a transit mode with minimum traveling costs. We combined two models, maximization of operator profit constrained by bus frequency, while maintaining the formulation of other stakeholders through an assignment sub-model. The resulting formulation is bi-level, which is optimally solved for a small-sized instance containing two zones. The findings suggest that if the bus fare is reduced, the demand of public bus is increased. However, the operators’ profit is optimized within a certain range of fares and is lowered when the fare is too low or too high. It is determined that maximum bus frequency does not guarantee maximum profit to the service operator. The impacts of traveling costs on residence choice behavior suggest that if link fares are more, many of people opt not to travel between different zones. The analysis results presented in this paper are calculated for two types of link fares: a fixed fare (30 currency), and a range of link fare (5 to 100 currency). Different variants of the same formulation can be applied for real settings to better comprehend the nature of the model and its applications.

Strategies for Sustainable Urban Transport: A Case Study of Cotonou, Benin

2014 ◽  
Vol 13 ◽  
pp. 9-20 ◽  
Author(s):  
Fousséni Gomina Mama ◽  
Zhong Zhen Yang ◽  
Dan Dong Xia
Keyword(s):  
Land Use ◽  
Sustainable Development ◽  
Transport System ◽  
Urban Land Use ◽  
Point Of View ◽  
Urban Transport ◽  
Sustainable Urban Development ◽  
Transport Systems ◽  
Sustainable Transport

The unrestrained growth in urbanization and motorization generally contributes to an urban land use and transport system that is socially, economically, and environmentally unsustainable. Urban mobility systems are much diversified in developing countries taking into account their components in terms of transport modes and the development path linked to the urban growth. This paper uses Cotonou as a case study, which is the largest urban and economic city of Benin. The paper first reviews literatures on sustainable transport systems to comprehend the concept of sustainable development and transport. Based on the municipal development plan (MDP) adopted by the local authorities, the paper then evaluates the existing transport policies, projects and infrastructure system, to determine if the current paradigm is moving toward or away from sustainable transport. Furthermore, the principles for sustainable urban transport are developed to see what significance municipal transport policies have given to urban transport from a sustainable transport point of view. Finally some strategies are suggested, adoption of which may lead to a sustainable urban development and transport system in the city of Cotonou.Key words: Sustainable development; urbanization; Bus Rapid Transit; socio-economic; land use and urban transport system.

scholarly journals ROLE OF TRAM TRANSIT IN FORMATION OF MAGNITOGORSK TRANSPORTATION SYSTEM (1930–1955)

2020 ◽  
Vol 17 (5) ◽  
pp. 316-325
Author(s):  
M. N. Potemkina ◽  
M. V. Gryaznov ◽  
T. G. Pashkovskaya ◽  
E. A. Timofeev
Keyword(s):  
Soviet Union ◽  
Transport System ◽  
Urban Transport ◽  
Political Life ◽  
Information Support ◽  
Transport Systems ◽  
Electric Transport ◽  
Route Network ◽  
Time Period

The article provides information about the state of Magnitogorsk electric transport during its formation. This is one of the steps to preserving the history of emergence and development of tram traffic, an attempt to outline its fundamental role in formation of the transport system, as well as in socio-economic and political life of Magnitogorsk, one of the first so called social cities of the Soviet Union. The article is structured into sections relating to expansion of the tram route network, state and development of tram fleet. The considered time period captures the years of the Great Patriotic War and is limited to the beginning of the «thaw» in the domestic political life of the Soviet state. Through systematization of documentary evidence, the fundamental role of tram traffic in formation of the transport system of Magnitogorsk for the studied time period is determined. This should contribute to development of information support for research on the historical patterns of formation of urban transport systems in the period of industrialization.This issue offers the first part of the article.

scholarly journals Concepts of Development of Alternative Travel in Autonomous Cars

2020 ◽  
Vol 12 (21) ◽  
pp. 8841
Author(s):  
Vytautas Palevičius ◽  
Rasa Ušpalytė-Vitkūnienė ◽  
Jonas Damidavičius ◽  
Tomas Karpavičius
Keyword(s):  
Transport System ◽  
Urban Transport ◽  
Transport Infrastructure ◽  
Transport Systems ◽  
Intelligent Transport Systems ◽  
Conceptual Tool ◽  
Intelligent Transport ◽  
Travel Planning ◽  
Autonomous Cars ◽  
Car Travel

Autonomous car travel planning is increasingly gaining attention from scientists and professionals, who are addressing the integration of autonomous cars into the general urban transportation system. Autonomous car travel planning depends on the transport system infrastructure, the dynamic data, and their quality. The efficient development of travel depends on the development level of the Intelligent Transport Systems (ITS) and the Cooperative Intelligent Transport Systems (C-ITS). Today, most cities around the world are competing with each other to become the smartest cities possible, using and integrating the most advanced ITS and C-ITS that are available. It is clear that ITS and C-ITS are occupying an increasing share of urban transport infrastructure, so the complex challenges of ITS and C-ITS development will inevitably need to be addressed, in the near future, by integrating them into the overall urban transport system. With this in mind, the authors proposed three autonomous car travel development concepts that should become a conceptual tool in the development of ITS and C-ITS.

Assessing the Role of Modal Shift in Minimizing Transport Energy Consumption, a Case Study of Kathmandu Valley

2020 ◽  
Vol 15 (3) ◽  
pp. 33-41
Author(s):  
Ashim Bajracharya ◽  
Sudha Shrestha
Keyword(s):  
Energy Consumption ◽  
Transport System ◽  
Travel Demand ◽  
Urban Transport ◽  
Kathmandu Valley ◽  
Demand Model ◽  
Modal Shift ◽  
Transit System ◽  
Public Transport System ◽  
Total Transport

With rapid growing economies and population, there is an increasing trend of expansion of urban sprawl and auto-mobilization, in the cities of the Kathmandu Valley. With the rise in travel demand, transport energy is becoming a major concern for planners and policymakers. This paper aims to study the transport energy of daily trips that constitute work and educational trips, in context of the Kathmandu Valley. The study demonstrates the applicability of a 4-step travel demand model for the assessment of energy-saving measures in urban transport system by formulating scenarios. The results show that currently, daily trips consume 3666 TJ annually. Cars and motorcycles contribute to most of the consumption, accounting for over 80% of the total transport energy. As a mitigation measure to reduce transport energy, the introduction of the efficient public transport system in the form of Bus Rapid Transit System (BRTS) along major corridors, could bring down transport energy consumption significantly. The paper concludes with the essence, to address the need for modal shift to the mass transit system, as a step towards the minimization of transport energy.

scholarly journals Greening the Urban Transport System towards Achieving Sustainability

2019 ◽  
Vol 4 (1) ◽  
pp. 27
Author(s):  
Polin Kumar Saha ◽  
Shahida Akhter
Keyword(s):  
Transport System ◽  
Urban Transport ◽  
Transport Systems ◽  
Experimental Unit ◽  
Economic Stability ◽  
Rapid Urbanization ◽  
Governing System ◽  
New Development ◽  
Technical Solutions ◽  
Development Paradigm

<p><em>The transport system comes along with a broad range of sustainability issues, including environmental, social and economic stability of the transportation. As we are going through a new development paradigm with the </em><em>S</em><em>ustainable </em><em>D</em><em>evelopment </em><em>G</em><em>oals (SDGs), therefore, our urban transport system should now be </em><em>“</em><em>green</em><em>”</em><em>, that requires an alignment with the core purposes of several stakeholder groups. The study explores the stand point of the situation in the context of rapid urbanization and addresses the components of our urban transport systems. The study follows a qualitative approach to find out the possible answer considering the daily transport experiences of city dwellers. Urban transport system is </em><em>considered as the study experimental unit and a sample of four </em><em>F</em><em>ocused </em><em>G</em><em>roup </em><em>D</em><em>iscussions (FGDs) conducted within four groups of urban citizens-adult male, female, older and younger. Finally, the study</em><em> experiences illustrate with many technical and non-technical strategic solutions, which might be implemented in the context of poor road infrastructure, technology, people’s desires, capital intensive nature and the overall the good governing system. With different approaches towards greening the transport system, research concludes that the non-technical review is more important and quicker solution than the technical solutions for Dhaka city.</em></p>

scholarly journals CURRENT PROBLEMS AND PROSPECTS OF THE DEVELOPMENT OF THE CITY TRANSPORT SYSTEM

2018 ◽  
pp. 64-70 ◽  
Author(s):  
Volodymyr Postnikov
Keyword(s):  
Transport System ◽  
Heavy Traffic ◽  
Urban Transport ◽  
Economic Situation ◽  
European Countries ◽  
Transport Systems ◽  
Transport Networks ◽  
Rational Use ◽  
Foreign Experience ◽  
The City

Modern conditions of the development dictate new conditions for the improvement and operation of urban transport. It is primarily due to the heavy traffic of urban transport networks and a change in the approaches to their exploitation. However, the objective economic situation does not provide opportunities for the full use of its potential. Thus, the full and rational use of existing opportunities becomes possible only in case of determining the priority directions of its development, and, accordingly, their implementation, which in turn updates the research and forms its purpose. In this way, the involvement of foreign experience in the operation of the urban transport system, taking into account national realities, is of great importance. The main approaches to the elements of the urban transport are defined. The key components of this system are outlined. The main models of regulation and financial provision of the urban transport system have been investigated. The experience of European countries in this area has been systematized. The main directions of the development of the urban transport systems in Ukraine have been proposed.

scholarly journals Integrated Approach for the Assessment of Strategies for the Decarbonization of Urban Traffic

2021 ◽  
Vol 13 (2) ◽  
pp. 839
Author(s):  
Dietmar Göhlich ◽  
Kai Nagel ◽  
Anne Magdalene Syré ◽  
Alexander Grahle ◽  
Kai Martins-Turner ◽  
...  
Keyword(s):  
Transport System ◽  
Energy Demand ◽  
Urban Traffic ◽  
Urban Transport ◽  
Metropolitan Region ◽  
Transport Systems ◽  
Urban Region ◽  
Moderate Increase ◽  
Technical Feasibility ◽  
System Cost

This paper presents a new methodology to derive and analyze strategies for a fully decarbonized urban transport system which combines conceptual vehicle design, a large-scale agent-based transport simulation, operational cost analysis, and life cycle assessment for a complete urban region. The holistic approach evaluates technical feasibility, system cost, energy demand, transportation time, and sustainability-related impacts of various decarbonization strategies. In contrast to previous work, the consequences of a transformation to fully decarbonized transport system scenarios are quantified across all traffic segments, considering procurement, operation, and disposal. The methodology can be applied to arbitrary regions and transport systems. Here, the metropolitan region of Berlin is chosen as a demonstration case. The first results are shown for a complete conversion of all traffic segments from conventional propulsion technology to battery electric vehicles. The transition of private individual traffic is analyzed regarding technical feasibility, energy demand and environmental impact. Commercial goods, municipal traffic and public transport are analyzed with respect to system cost and environmental impacts. We can show a feasible transition path for all cases with substantially lower greenhouse gas emissions. Based on current technologies and today’s cost structures our simulation shows a moderate increase in total systems cost of 13–18%.

scholarly journals Riding without a ticket: geography of free fare public transport policy in Poland

2019 ◽  
Vol 64 (1) ◽  
pp. 17-27 ◽  
Author(s):  
Daniel Štraub
Keyword(s):  
Transport System ◽  
Public Transport ◽  
Travel Behaviour ◽  
Policy Instrument ◽  
Transport Policy ◽  
Urban Transport ◽  
Transport Systems ◽  
Starting Point ◽  
Good Starting Point ◽  
Characteristic Features

Abstract A policy instrument promoting a free fare public transport policy (FFPT) has recently been put into practice in 66 municipalities across Poland. By contributing to the academic debate on the concept of FFPT (e.g. Kębłowski 2019), the main goal of this paper is to create a typology of the schemes where FFPT is in operation in Poland based on analyses of a geographical mapping of these projects. This study analyses how different municipalities are implementing the concept in order to define a typology of FFTP projects and to understand how the development landscape of the urban transport system is changing in the light of free fare transport policies, topics which are not fully covered in the academic literature. The findings confirm that there is a new dynamic in the development of urban transport systems and permit the identification of key characteristics of this trend. Besides the typology of implementation of FFPT, the study also presents an up-to-date inventory of FFPT projects with the key characteristic features of each system. Although the study does not provide specific recommendations regarding the introduction of a FFPT policy, it represents a good starting point for future and more detailed studies. Such studies are necessary in order to understand the role of FFPT not only in the context of the development of a given transport system, its impact on modal split, and travel behaviour, but also to uncover the different politics which lie behind them.

scholarly journals SUSTAINABILITY INDEX ASSESSMENT OF URBAN TRANSPORT SERVICES IN DEVELOPING CITIES

ASTONJADRO ◽  
2021 ◽  
Vol 10 (1) ◽  
pp. 150
Author(s):  
Muhammad Nanang Prayudyanto
Keyword(s):  
Transport System ◽  
Public Transport ◽  
The State ◽  
Urban Transport ◽  
Transport Systems ◽  
Urban Mobility ◽  
Public Transport System ◽  
Transport Services ◽  
Developing Cities ◽  
Asian Cities

<p>The growth and concentration of motor vehicles in developing cities has led to increased demand for urban mobility. Renewed commitments of Asian cities are required in order to achieve the SDG target on urban mobility as well as to enhance overall sustainability of urban transport systems and services. Cities and countries need to track the progress in improving urban mobility. With a view to support evidence based decision, the paper introduces the Sustainable Urban Transport Index (SUTI) of urban transport services, to help summarize, track and compare the state of urban mobility in Asian cities, as model for developing cities in the world. It also presents the results of pilot application of SUTI in four Asian cities: Greater Jakarta; Kathmandu; Hanoi; and Colombo. The four pilot cities were able to collect data, analyzed and assess the state of urban mobility in their city using SUTI. The assessment result supported policy makers to identify policy gaps, prioritize additional measures and investment strategies required to improve urban transport systems and services in each city. The visual output display in spider diagram was useful to comprehend state of all 10 key indicators in a glace. The pilot study demonstrated the usefulness of SUTI tool and the pilot cities were already using the results of SUTI analysis. In Kathmandu additional efforts are required to improve pedestrian infrastructure and facilities, Colombo needed to improve quality and reliability of public transport system, while Hanoi and Greater Jakarta need to put additional efforts to increase mode share of public transport system.</p>

scholarly journals Competitiveness of the public transport and car owner behavior: interrelations and contradictions in the light of sustainable development of the metropolis

2020 ◽  
Vol 208 ◽  
pp. 05005
Author(s):  
Irina Skorobogatykh ◽  
Zhanna Musatova ◽  
Roman Sidorchuk ◽  
Natalia Ivashkova ◽  
Petr Nevostruev
Keyword(s):  
Sustainable Development ◽  
Transport System ◽  
Public Transport ◽  
Negative Impact ◽  
Urban Transport ◽  
Transport Systems ◽  
Successful Implementation ◽  
The Public ◽  
Public Transport System

Consistent actions taken by car manufacturers to improve the quality of vehicles make them easier to use and reduce their negative impact on the environment significantly strengthen the competitiveness of personal transport. At the same time, high investments in the development of urban transport systems (especially large ones) create conditions for the mobility of all population groups, but do not significantly affect the competitiveness of public transport. At the same time, the high competitiveness of the public transport system is a sign of the successful implementation of the concept of sustainable development of the territory, making it more attractive for tourism and stimulating its development. The study of the limitations of the analysis of the competitiveness of public transport is conducted in this article along with an analysis of the factors that influence the choice of citizens in terms of mobility for their daily tasks. The article presents the results of an empirical study of relations between Moscow residents and public transport, changes in the intensity of use of personal cars in the period 2015-2020. During this period, the transport system has undergone significant positive changes, which have affected the perception of comfort and accessibility of public transport in Moscow.

Sign in / Sign up

Export Citation Format

Share Document