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Veronika Harantová
Department of Road and Urban Transport, University of Žilina, 01026 Žilina, Slovakia

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Journal article
Published: 25 February 2021 in Sustainability
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The main aim of this paper is to point out the assumptions of motorway operation effects on local transport. We assume positive effects of starting motorway operation on the specific section of road I/11. This section connects the cities of Žilina and Čadca. It is considered as one of the most problematic sections of the Slovak Republic because of the high intensity of individual transport and freight or cargo transport. This transport issue is growing beyond the regional level and is reaching alarming proportions. It needs to be solved as soon as possible. One of the available possibilities is to start the operation of the mentioned motorway D3. We have created a simulation model of a current state and also the state with the motorway. We have used intensities from the last national traffic census as basic inputs for simulation. These intensity values have been recalculated by relevant growth coefficients defined in Technical Conditions no. 102. Based on the results of a dynamic simulation, we have compared the average speed, delay times, and the length of congestions in two scenarios—the current state and effects of motorway operation.

ACS Style

Veronika Harantová; Alica Kalašová; Simona Kubíková. Use of Traffic Planning Software Outputs When a New Highway Section Is Put into Operation. Sustainability 2021, 13, 2467 .

AMA Style

Veronika Harantová, Alica Kalašová, Simona Kubíková. Use of Traffic Planning Software Outputs When a New Highway Section Is Put into Operation. Sustainability. 2021; 13 (5):2467.

Chicago/Turabian Style

Veronika Harantová; Alica Kalašová; Simona Kubíková. 2021. "Use of Traffic Planning Software Outputs When a New Highway Section Is Put into Operation." Sustainability 13, no. 5: 2467.

Journal article
Published: 03 September 2020 in Sustainability
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Transport is an inseparable part of the life of all citizens. At the beginning of the year, the COVID-19 pandemic hit the world. Individual states have taken strict measures to prevent its spread among the population. Due to this fact, the government of the Slovak Republic has issued restrictions on the closure of public spaces (schools, shopping centres, restaurants, bars, etc.). These restrictions have had an impact not only on the economic activity of the population but also on their mobility in the form of reduced traffic. This is due to the drastically reduced mobility associated with the coronavirus, such as commuting trips and extremely limited leisure opportunities. Reduced mobility of the population (reduction of the number of vehicles in the traffic flow) can bring positive effects not only on overloaded road network (increased vehicle speed, lower flow) but also on the environment (reduction of noise, emissions, etc.). This article aims at finding out what effect the measures taken had on the quality of traffic flow. The quality of movement was examined in the form of the flow and speed of vehicles on one of the busiest first-class road sections. Descriptive statistics were used to examine the state of the restrictions. The results show that after the introduction of measures against the spread of coronavirus, the intensity and speed of vehicles in the measured section decreased.

ACS Style

Veronika Harantová; Ambróz Hájnik; Alica Kalašová. Comparison of the Flow Rate and Speed of Vehicles on a Representative Road Section before and after the Implementation of Measures in Connection with COVID-19. Sustainability 2020, 12, 7216 .

AMA Style

Veronika Harantová, Ambróz Hájnik, Alica Kalašová. Comparison of the Flow Rate and Speed of Vehicles on a Representative Road Section before and after the Implementation of Measures in Connection with COVID-19. Sustainability. 2020; 12 (17):7216.

Chicago/Turabian Style

Veronika Harantová; Ambróz Hájnik; Alica Kalašová. 2020. "Comparison of the Flow Rate and Speed of Vehicles on a Representative Road Section before and after the Implementation of Measures in Connection with COVID-19." Sustainability 12, no. 17: 7216.

Journal article
Published: 01 December 2019 in Advances in Science and Technology Research Journal
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Nowadays a high-quality road network is necessary for sustainable transport systems. A sharp rise in automation results in increased transport problems. The most serious problems include traffic infra-structure congestion, congestion, and increased risk of a traffic accident and, of course, a...

ACS Style

Kristián Čulík; Veronika Harantová; Alica Kalašová. Traffic Modelling of the Circular Junction in the City of Žilina. Advances in Science and Technology Research Journal 2019, 13, 162 -169.

AMA Style

Kristián Čulík, Veronika Harantová, Alica Kalašová. Traffic Modelling of the Circular Junction in the City of Žilina. Advances in Science and Technology Research Journal. 2019; 13 (4):162-169.

Chicago/Turabian Style

Kristián Čulík; Veronika Harantová; Alica Kalašová. 2019. "Traffic Modelling of the Circular Junction in the City of Žilina." Advances in Science and Technology Research Journal 13, no. 4: 162-169.

Conference paper
Published: 03 August 2019 in Communications in Computer and Information Science
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A traffic accident represents a stochastic negative event in traffic on road communication network. Sufficiently detailed analysis of traffic accidents and the implementation of some suitable measurements can be helpful to prevent an occurrence of accidents at selected locations where traffic accidents’ occurrence is more frequent. It is also important to analyses and understand the environment and events that occurred before and during the accident. The emergence of a traffic accident is always caused by three main factors: a driver, a vehicle and a road communication. The range of causes of traffic accidents is wide, but most accidents are caused by driver inappropriate behavior. Several years, the methods have been developing for traffic accidents prediction. A different view of issue of traffic accidents gave rise to several methods. These methods generally define the probable number of traffic accidents or the number of injured, killed persons at certain section of the road or in a certain area.

ACS Style

Veronika Harantová; Simona Kubíková; Luboš Rumanovský. Traffic Accident Occurrence, Its Prediction and Causes. Communications in Computer and Information Science 2019, 123 -136.

AMA Style

Veronika Harantová, Simona Kubíková, Luboš Rumanovský. Traffic Accident Occurrence, Its Prediction and Causes. Communications in Computer and Information Science. 2019; ():123-136.

Chicago/Turabian Style

Veronika Harantová; Simona Kubíková; Luboš Rumanovský. 2019. "Traffic Accident Occurrence, Its Prediction and Causes." Communications in Computer and Information Science , no. : 123-136.