A5065763586- Traffic and Road Safety
- Safety Warnings and Signage
- Transportation Systems and Logistics
- Mechanical Engineering and Vibrations Research
- Vehicle emissions and performance
- Human-Automation Interaction and Safety
- Urban Transport and Accessibility
- Automotive and Human Injury Biomechanics
- Transport Systems and Technology
- Autonomous Vehicle Technology and Safety
- Advanced Measurement and Detection Methods
- Optimization and Mathematical Programming
- Traffic control and management
- Vehicle Dynamics and Control Systems
- Transportation Safety and Impact Analysis
- Sleep and Work-Related Fatigue
- Soil Geostatistics and Mapping
- Transport and Logistics Innovations
- Noise Effects and Management
- Older Adults Driving Studies
- Technical Engine Diagnostics and Monitoring
- Aerospace Engineering and Applications
- Air Quality and Health Impacts
- Soil and Unsaturated Flow
- Engine and Fuel Emissions
Transport Research Centre
2017-2024
Palacký University Olomouc
2016
Tomas Bata University in Zlín
2016
Analysis of accident causation does not allow to clearly determine the influence one specific cause. Traffic has been a result many interacting factors. Most causes classification systems have focused on errors and actions participant that immediately led conflict (eg. giving way). The actual reasons why driver failure occurred are taken into account. aim this study analysis human behavior or condition which can lead influenced causation. For purpose study, most often factors contributing...
Abstract Kriging is one of the geostatistical techniques for spatial data analysis that usually used a modelling natural phenomena or creation digital elevation models. In this paper, we introduce kriging methods in context landslide time. The proposed procedure, as well most statistical methods, designed complete sets,
Vehicle-tree collisions are the most common type of road crash with fixed obstacle in Czech Republic. Based on literature review and using real world in-depth data, this paper aims to define factors, which significantly influence injury severity single vehicle-tree crashes. In-depth data provide a comprehensive view failure system infrastructure-human-vehicle related crash, database include very detailed information infrastructure, vehicle, human participants characteristics their medical...
Comprehensive crash analysis includes calculating impact speed, which requires the determination of kinetic energy expended on deformation vehicle’s structural elements at point contact during a collision. The accuracy input data affects resulting crash. Therefore, this article aims to analyse selected factors influencing Energy Equivalent Speed (EES) using CRASH3 algorithm: extent damage defined measurement points, width, and also limit speed b 0 . variables were varied depending such as...
Three road marking types — edgelines, a centreline, and no are used on rural Czech roads, even though their impact the lateral position of vehicle in real-life driving behaviour is not completely understood. This study strives to fill this gap for horizontal curves. It considers type other factors sample 68 The modelling results confirm that, addition speed, width, factors, has an position. Based analysis axis exceedance, centreline proved better curve negotiation because it led trajectories...
The consequences of using and manipulating with a mobile phone while driving has large negative effect on attention. Driver inattention is the major problem in road safety generally belongs to main causes traffic accidents higher representation rear impact been considered as societal issue. Nowadays, distraction during very often connected phone. aim this study analysis by accident participants normal driving. For purpose study, unique data about collected Czech In-depth used. results have...
Abstract Purpose Given the inconsistent application of various road markings on Czech rural roads, there is a question “How does marking in horizontal curves influence driving behaviour?” The study objective was to assess how centreline and edgelines behaviour. Methods To focus critical conditions, six secondary with radii below 200 m, were selected monitored before after marking. studied indicators average speed lateral position, which collected using trajectories detected calibrated video...
Traffic safety is influenced, among other factors, by characteristics of the roads, which include width shoulder. Shoulder was noted to have a large effect on crash frequency, as well traffic speed. In this paper, we focused paved shoulders. Previous studies confirmed that increasing shoulder associated with decrease in frequency. However, wider shoulders may encourage higher driving speed, related an increase impact speed and severity – issue hypothesized, but not statistically...
The Covid pandemic and following restrictions worldwide influence various aspects -lockdown does not only have economic consequences but is also associated with a change in population mobility. As well as the spread of numbers infections deaths, policy responses varied from country to country. Despite all negative impacts pandemic, decrease crash-related injuries may be seen one positive lockdown politics. crash characteristics dur-ing provide new insights help design countermeasures for...
As one of the main assumptions for accident analysis has been detailed information about vehicle deformation.The precise deformation depth allows to quantify energy and related impact speed.The aim this paper comparison two selected methods used determination depth.For purpose were top-view photography as basic cheap method 3D scanning modern advanced method.Different vehicles 2 types damagefrontal side -were chosen analysis.Also, different range selected.On basis obtained results is...
Road accident occurrence is often the result of driving system malfunctions, and road safety improvements need to focus on all basic components—the vehicle, infrastructure, users. Only focusing one type improvement does not necessarily lead increased safety. Instead, improved requires comprehensive measures that consider factors using in-depth analysis. The proposed measures, based findings from data have general applicability, are necessary determine whether gained studies adequately...
The aim of this ongoing research has been the analysis driver visual behavior in real road traffic. paper deals with duration selected off-road glances. total gaze depending on mirror type analysed and also navigation task type. For purpose study eye-tracking technology used. Eye-tracking method is used to measure motion an eye relatively a head. average value glances regarding checking situation vehicle mirrors 1,2 s. glance frequency distribution shows that drivers right rear-view minorly....
The comprehensive crash analysis includes impact speed calculation which requires the determination of kinetic energy expended on deformation vehicle’s structural elements at point contact during a collision. accuracy input data affects resulting crash. Therefore, this article aims to analyse selected factors influencing EES using CRASH3 algorithm: damage extent defined measurement points, width, also limit b0. variables were varied depending such as extent, type collision (overlap), and...
Tento článek se zabývá dopravními nehodami, kde byla únava nebo mikrospánek mezi přispívajícími faktory. Dopravní nehody spojené s únavou a mikrospánkem patří nejzávažnější vzhledem k vysoké míře těžkých smrtelných zranění. V rámci Hloubkové analýzy dopravních nehod bylo zjištěno, že přibližně třetina incidentů účastí únavy končí zraněním této závažnosti, což převyšuje úroveň zranění při nehodách způsobených jinými faktory, například nepřiměřenou rychlostí nedáním přednosti. Vznik během...
Úvod
 Hlavním cílem tohoto článku je představit odborné veřejnosti výstupy projektu „Moderní metody dokumentace a analýzy poškození vozidel“, řešeného Centrem dopravního výzkumu v.v.i. Ústavem Soudního inženýrství VUT v Brně rámci programu DOPRAVA 2020+, kterými jsou odborná monografie „ANALÝZA POŠKOZENÍ VOZIDEL: Průvodce metodami kvantifikace deformační energie“ Specializovaná veřejná databáze – Katalog vozidel.
 Podklady metody
 V řešení byl realizován výzkum využitelnosti...