scholarly journals IMPLEMENTATION OF A PARK & RIDE SYSTEM IN SARAJEVO / IMPLEMENTACIJA MODELA PARK & RIDE SISTEMA U SARAJEVU

2019 ◽  
Vol 16 (2) ◽  
Author(s):  
Džemal Cinac
Keyword(s):  
Public Transport ◽  
System Analysis ◽  
Planning Process ◽  
Smart Cities ◽  
Capital City ◽  
Transport Infrastructure ◽  
City Center ◽  
Ahp Method ◽  
Passenger Cars ◽  
The City

Sarajevo is the capital city of Bosnia and Herzegovina and represents the largest urban, cultural, economic and transport center, with seven major roads connected to other parts of the country. A large number of cities in the world have a problem with parking requirements, and Sarajevo is not an exception. Because of that, there is a need for reducing traffic flows in the nearest city center by using “smart solutions” that advocate vignettes or other billing for entry into the city center, such as the Park & Ride Concept, with with the aim of reducing pollution and environmental pollution. The Park & Ride system is a highly functional way of reducing the number of vehicles coming to a larger city, and it works by getting public transport terminals closer to each other, rebuilding or building a new parking lot where drivers park their passenger cars and continue the route with public transport to the very center of the city. Since Park & Ride facilities are expensive and spend fairly precious city land, so their planning and construction needs to be accessed extremely thoroughly and rationally. It is extremely important to have a set of criteria according to which investment decisions will be made, which does not mean that their number in advance guarantees a successful planning process. Traffic system analysis in Sarajevo is based on the analysis of the load and number of passenger cars, an analysis of the number of public parking lots in the city center and the possibility of implementing the Park & Ride system. According to data from automatic traffic counters, there are 29,822 AADT vehicles wich enter the city center and 32,877 AADT vehicles of wich leaving the city. There are frequent queues that last for 2-3 semaphore cycles on the stock, which represents the need of building innovative solutions that make up a part of every concept of “Smart Cities”. In this paper, AHP method has been applied which provides a good basis for multi-criteria evaluation and ranking of future Park & Ride facilities. The AHP method is also suitable for use in cases where pure economic criteria may not be sufficient to make final decisions. This paper is based on the critical analysis of previous experience and the research carried out by the author, and it defines the main criteria that need to be applied in the planning of Park & Ride facilities development. Eight locationst are detected at the very entrance to the nearest city center of Sarajevo, which are directly linked to the public transport infrastructure, which would be ideal for implementing the Park & Ride concept.

scholarly journals Selecting Freight Transportation Modes in Last-Mile Urban Distribution in Pamplona (Spain): An Option for Drone Delivery in Smart Cities

Energies ◽  
2021 ◽  
Vol 14 (16) ◽  
pp. 4748
Author(s):  
Adrian Serrano-Hernandez ◽  
Aitor Ballano ◽  
Javier Faulin
Keyword(s):  
Public Transportation ◽  
Smart Cities ◽  
Freight Transportation ◽  
City Center ◽  
Analytic Hierarchy ◽  
Freight Logistics ◽  
Transportation Modes ◽  
Last Mile ◽  
Urban Distribution ◽  
The City

Urban distribution in medium-sized cities faces a major challenge, mainly when deliveries are difficult in the city center due to: an increase of e-commerce, weak public transportation system, and the promotion of urban sustainability plans. As a result, private cars, public transportation, and freight transportation compete for the same space. This paper analyses the current state for freight logistics in the city center of Pamplona (Spain) and proposes alternative transportation routes and transportation modes in the last-mile city center distribution according to different criteria evaluated by residents. An analytic hierarchy process (AHP) was developed. A number of alternatives have been assessed considering routes and transportation modes: the shortest route criterion and avoiding some city center area policies are combined with traditional van-based, bike, and aerial (drone) distribution protocols for delivering parcels and bar/restaurant supplies. These alternatives have been evaluated within a multicriteria framework in which economic, environmental, and social objectives are considered at the same time. The point in this multicriteria framework is that the criteria/alternative AHP weights and priorities have been set according to a survey deployed in the city of Pamplona (Navarre, Spain). The survey and AHP results show the preference for the use of drone or bike distribution in city center in order to reduce social and environmental issues.

scholarly journals Distributional effects of transport policies on inequalities in access to opportunities in Rio de Janeiro

2017 ◽  
Author(s):  
Rafael Henrique Moreas Pereira ◽  
David Banister ◽  
Tim Schwanen ◽  
Nate Wessel
Keyword(s):  
Public Transport ◽  
Rio De Janeiro ◽  
Spatial Regression ◽  
Developed Countries ◽  
Transport Infrastructure ◽  
Future Research ◽  
Distributional Effects ◽  
Spatial Inequalities ◽  
Bus Services ◽  
The City

The evaluation of the social impacts of transport policies is attracting growing attention in recent years. Yet, this literature is still predominately focused on developed countries. The goal of this research is to investigate how investments in public transport networks can reshape social and geographical inequalities in access to opportunities in a developing country, using the city of Rio de Janeiro (Brazil) as a case study. Recent mega-events, including the 2014 Football World Cup and the 2016 Olympic Games, have triggered substantial investment in the city’s transport system. More recently, though, bus services in Rio have been rationalized and reduced as a response to a fiscal crisis and a drop in passenger demand, giving a unique opportunity to look at the distributional effects this cycle of investment and disinvestment have had on peoples’ access to educational and employment opportunities. Based on a before-and-after comparison of Rio’s public transport network, this study uses a spatial regression model and cluster analysis to estimate how accessibility gains vary across different income groups and areas of the city between April 2014 and March 2017. The results show that recent cuts in service levels have offset the potential benefits of newly added public transport infrastructure in Rio. Average access by public transport to jobs and public high-schools decreased approximately 4% and 6% in the period, respectively. Nonetheless, wealthier areas had on average small but statistically significant higher gains in access to schools and job opportunities than poorer areas. These findings suggest that, contrary to the official discourses of transport legacy, recent transport policies in Rio have exacerbated rather than reduced socio-spatial inequalities in access to opportunities. These results also suggest that future research should consider how the modifiable areal unit problem (MAUP) can influence the equity assessment of transport projects.

scholarly journals Accessibility to park in Łódź in view of individual transport, public transport and cycling

2018 ◽  
Vol 2018 (2) ◽  
pp. 10-21 ◽  
Author(s):  
Marta Borowska-Stefańska ◽  
Szymon Wiśniewski
Keyword(s):  
Population Density ◽  
Travel Time ◽  
Public Transport ◽  
Small Area ◽  
Spatial Accessibility ◽  
City Center ◽  
The City

In this article, the goal was to assess spatial accessibility to the parks in Łódż for example of cycling, individual transport and public transport. Parks represent basic units of recreational greenery in the city. (Czerwieniec, Lewińska 2000). In Łódź are 43 parks, which are located mainly in the rail peripheral or right behind her (Jakóbczyk-Gryszkiewicz 2008). To determine the spatial accessibility to the parks in the analyzed city, were calculated the number and percentage of the population, which living in 2016 in isochrones: 0-5; 5-10; 10-15; 15-20; 20-25; 25-30 minutes from the parks. In the study were taken into account the different means of transport - car, bicycle and public. It was found that the most beneficial for the residents of the city is by bike. In the case of 3/4 of the population of Łódż travel time by bike to the park is less than 5 minutes. Bicycle and public transport provide access to the parks, the vast majority of inhabitants of the city in time to 5 minutes, while individual transport in time 5-10 minutes. Most preferably, due to the accessibility for the residents of the city, are located parks in the city center, and behind its borders, in turn, within the rail perimeter. Over there the population density is greatest, unfortunately, a small area of parks.

scholarly journals IMPACT EVALUATION OF CARBON DIOXIDE (CO2) IN BHOPAL DUE TO INCREASE IN NUMBER OF PASSENGER CARS

2019 ◽  
Vol 7 (7) ◽  
pp. 422-431
Author(s):  
Niranjan Mudliar ◽  
Paramjeet Singh
Keyword(s):  
Carbon Dioxide ◽  
Public Transport ◽  
Income Group ◽  
The Other ◽  
State Governments ◽  
Passenger Cars ◽  
Lower Income Group ◽  
The Government ◽  
Carbon Dioxide Co2 ◽  
The City

India has been progressing steadily since last two decades in terms of affordability of commodity and purchasing power of the common man. This has given rise to demand which leads to the continuous economic growth. Of course, support from the Government of India as well as various state Governments has come in the form of reforms and infrastructure funding. However this growth has also seen the disadvantage of erratic consumption by wealthy persons as compared to the economically weaker sections, for example on one side there is heavy demand of passenger cars by the higher income group who uses it sparingly but on the other side people of the lower income group who are more in numbers have to rely on public transport. This imbalance creates a wider gap between public affordability to consume a particular commodity like passenger cars. On one side there are persons who buy the latest model introduced by the manufacturer in spite of having sufficient numbers at their disposal and on the other side basic lowest level model are out of reach of some persons in the society, who rely on two-wheeler or public transport which is not reliable. This has not only created a huge gap in public expenditure but has also impact the environment. With year on year increase in number of vehicles in tier 2 cities like Bhopal, there is tremendous influence on the carbon dioxide (CO2) in and around the city. Past decade saw increase in maximum temperatures during summer rise by 3 – 4 degrees above normal in Bhopal and there is clear effect on the monsoon pattern too which has become inconsistent with rains reaching 120 mm in three days. Earlier this quantity was spread over a month. The last major season of winter is seen getting reduced to two months only from the earlier four, again with temperatures dropping suddenly below normal etc. This effect must be the result of increasing number of passenger vehicles in the city apart from other factors which also need detailed study for their influence.

Formation of an optimal logistics system based on the analysis of transport infrastructure of the city of Yekaterinburg

Innotrans ◽  
2021 ◽  
pp. 3-7
Author(s):  
Yuliana E. Zhuzhgova ◽  
◽  
Viktoriya V. Savel’eva ◽  
Keyword(s):  
Public Transport ◽  
Transport Infrastructure ◽  
Logistics System ◽  
Passenger Traffic ◽  
Route Network ◽  
System A ◽  
Different Types ◽  
Abc Analysis ◽  
The City ◽  
Constant Growth

The main problems of transport infrastructure of cities are the problems of interaction of different types of transport, optimization of route flows, technical backwardness, low capacity, low speed of travel on public transport, low comfort for passengers. Currently, this is complicated by the constant growth of population and the number of cars, which invariably results in the need for optimization of an urban logistics system. A comprehensive solution to the problems presented can be the building of a network of transport hubs as a new stage in the implementation of transport reform. The article analyzes the transport infrastructure of Yekaterinburg. Based on the ABC analysis of passenger traffic, a method has been developed to identify the stopping points of the route network, which can later be transformed into transport hubs. The optimal logistics system of Yekaterinburg has been formed, consisting of three transport and logistics hubs: “Bus terminal”, “Railway station”, “Professors’” (Professorskaya).

scholarly journals Economically Incentivising Smart Urban Regeneration. Case Study of Port Louis, Mauritius

Smart Cities ◽  
2018 ◽  
Vol 1 (1) ◽  
pp. 53-74 ◽  
Author(s):  
Zaheer Allam ◽  
Peter Newman
Keyword(s):  
Smart Cities ◽  
Job Creation ◽  
Urban Regeneration ◽  
Capital City ◽  
Focus Group Study ◽  
Administrative Functions ◽  
Combined Application ◽  
New Policies ◽  
Economic Landscape ◽  
The City

Port Louis, the capital city of Mauritius, has been the preferred city for hosting the judicial, political and business activities of the country for the past two centuries. However, new policies have created nine new smart cities in greenfield locations within 10 km from Port Louis, so the capital city is facing economic decline as it is losing businesses, as well as administrative functions. This loss equates to an erosion in municipal revenue along with a reduced interest in contributing to the development of the city; all of which takes a toll on its urban economic landscape, as well as on the broader Mauritian economy. This paper builds from the findings of a focus group study to propose a smart urban regeneration model for the City of Port Louis, which could enable the old city to be restored and regenerated rather than redeveloped in modernist architecture, as has happened in the new smart cities model. A smart urban regeneration model is proposed backed by the pillars of smart infrastructure, culture, metabolism and governance. The proposed model is applied to the context of Port Louis to generate an urban regeneration scheme. The potential benefits in terms of financial outcomes, investment attraction and job creation are explored through a combined application of econometric forecasting models. The results support positive figures of both investment and job creation, and the findings of this study aim at informing and providing the governing bodies of Port Louis with a tangible solution for revamping the centuries-old capital city, as well as demonstrating to the world that smart cities can mean sensitive urban regeneration.

scholarly journals Analysis of Green Spaces by Utilizing Big Data to Support Smart Cities and Environment: A Case Study About the City Center of Shanghai

2020 ◽  
Vol 9 (6) ◽  
pp. 360 ◽  
Author(s):  
Qi Liu ◽  
Hidayat Ullah ◽  
Wanggen Wan ◽  
Zhangyou Peng ◽  
Li Hou ◽  
...  
Keyword(s):  
Smart Cities ◽  
Relative Difference ◽  
Green Spaces ◽  
Spatial And Temporal Patterns ◽  
City Center ◽  
The Hours ◽  
Spatiotemporal Behavior ◽  
Public Behavior ◽  
The City

Green areas or parks are the best way to encourage people to take part in physical exercise. Traditional techniques of researching the attractiveness of green parks, such as surveys and questionnaires, are naturally time consuming and expensive, with less transferable outcomes and only site-specific findings. This research provides a factfinding study by means of location-based social network (LBSN) data to gather spatial and temporal patterns of green park visits in the city center of Shanghai, China. During the period from July 2014 to June 2017, we examined the spatiotemporal behavior of visitors in 71 green parks in Shanghai. We conducted an empirical investigation through kernel density estimation (KDE) and relative difference methods on the effects of green spaces on public behavior in Shanghai, and our main categories of findings are as follows: (i) check-in distribution of visitors in different green spaces, (ii) users’ transition based on the hours of a day, (iii) famous parks in the study area based upon the number of check-ins, and (iv) gender difference among green park visitors. Furthermore, the purpose of obtaining these outcomes can be utilized in urban planning of a smart city for green environment according to the preferences of visitors.

scholarly journals Smart Cities: Transport Challenges of the Macedonian Capital City

2017 ◽  
Vol 8 (1) ◽  
pp. 45-58 ◽  
Author(s):  
Mimoza Bogdanoska Jovanovska ◽  
Daniela Koltovska Nechoska
Keyword(s):  
Information And Communication Technologies ◽  
Traffic Control ◽  
Smart City ◽  
Smart Cities ◽  
Geographic Area ◽  
Control Area ◽  
Capital City ◽  
Future Research ◽  
Starting Point ◽  
The City

Abstract Smart City as a concept presupposes using new information and communication technologies in order to improve the quality of life within a particular geographic area. There are six different pillars in the frame of this concept and their one purpose is to achieve better efficiency of city operations. Smart mobility and transport are some of them. The efforts of traditional cities to become smart are not easily and quickly achievable. Numerous traffic solutions have already been implemented in different cities all over the world that make the ‘jump’ from traditional city to smart city. This paper provides an overview of the ‘smart’ transport solutions that have been implemented in the city of Skopje as a traditional city, which is on its way to becoming a smart city. The presented smart solutions are related to traffic management and control area and are aimed at alleviating traffic problems. The focus is on non-motorized solutions, e-vehicles, adaptive traffic control systems and public transport solutions. Several aims have been set in this paper – to promote the achievements of the municipality of Skopje aimed at transforming Skopje into a smart city in a transport area; to present its functionality, and to point out the disadvantages related to law regulations and the interconnection of all stakeholders involved. Finally, the idea is to provide a starting point for future research and to recommend future steps in this direction in the city of Skopje.

scholarly journals Comparative analysis of the accessibility and connectivity of public transport in the city districts of Krakow

2020 ◽  
Vol 23 (3) ◽  
pp. 7-14
Author(s):  
Martin Bárta
Keyword(s):  
Comparative Analysis ◽  
Public Transport ◽  
Spatial Inhomogeneity ◽  
Urban Mobility ◽  
City Center ◽  
Specific Identification ◽  
Transport Services ◽  
Comprehensive Picture ◽  
The City

A properly functioning public transport is one of the most important components of urban mobility for the population. Due to spatial inhomogeneity and overall socio-economic differences within a city, there are often considerable disproportions in the quality of transport services within its districts. Also, the city of Krakow is no exception in this case. For a comparison of public transport accessibility in 18 Krakow districts, 7 major quantitative and 5 minor indicators were created. These indicators include the most important characteristics of transport services such as accessibility, frequency, connectivity of connections, and ratios of tram public transport subsystem. The resulting values give a fairly comprehensive picture of the quality of the transport services. Overall higher values for most indicators occur in the central districts of the city. However, due to the complexity of the observed characteristics, it is possible to discover significant differences in the structure of individual indicators. Peripheral districts reach higher amplitudes, which means that in some aspect they have even better transport services than the city center. Yet, at the same time, we also find opposite extremes here, highly below-average values for most other indicators. A detailed analysis of the results provides a unique perspective on the disparities among districts. It can also serve for specific identification of strengths and weaknesses of transport services and its possible optimization.

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