scholarly journals Spatial analysis of road crashes involving vulnerable road users in support of road safety management strategies

2020 ◽  
Vol 45 ◽  
pp. 394-401
Author(s):  
Marco Bassani ◽  
Leonardo Rossetti ◽  
Lorenzo Catani
Keyword(s):  
Spatial Analysis ◽  
Road Safety ◽  
Safety Management ◽  
Management Strategies ◽  
Road Crashes ◽  
Road Users ◽  
Vulnerable Road Users

scholarly journals Inclusive road infrastructure safety management in the settlement: An approach to improving the safety of vulnerable road users

Tehnika ◽  
2020 ◽  
Vol 75 (6) ◽  
pp. 777-781
Author(s):  
Milenko Čabarkapa
Keyword(s):  
Traffic Safety ◽  
Road Safety ◽  
Safety Management ◽  
Developed Countries ◽  
The European Union ◽  
Persons With Disabilities ◽  
Road Infrastructure ◽  
Death Toll ◽  
Road Users ◽  
Vulnerable Road Users

In the last ten years, there has been a stabilization of traffic fatalities on the roads of the world. At the same time, the death toll of persons in the armor of vehicles was reduced, and the death toll of persons outside the armor of vehicles-vulnerable road users continued to grow. The most endangered are motorcyclists, then pedestrians and finally cyclists, both in developed countries of the European Union and in underdeveloped and developing countries. Lagging behind in reducing the fatalities of vulnerable road users requires innovation in research and the creation and implementation of new road safety management policies. In this aspect, inclusive road infrastructure safety management in the settlement can be a paradigm for the introduction and implementation of protection of vulnerable road users, persons with reduced mobility and persons with disabilities, through procedures to control road safety in the settlement, at all stages of the road life cycle: planning, design, construction and exploitation. The content of inclusive road infrastructure safety management in the settlement should include all areas of activity and all elements of the roads of the settlement, the improvement of which can raise the level of traffic safety of all users, so that the roads of the settlement are equally safe for all road users. At the same time, the risk of fatal traffic accidents on the roads of the settlement is indirectly exponentially related to the scope of the content of inclusive road infrastructure safety management in the settlement.

scholarly journals Diagnóstico semiótico de un crucero peligroso en la Ciudad de México

2021 ◽  
Vol 2 (4) ◽  
pp. 5333-5377
Author(s):  
Santiago Osnaya Baltierra
Keyword(s):  
Traffic Control ◽  
Road Safety ◽  
Traffic Accidents ◽  
Safety Management ◽  
Road Accident ◽  
Seguridad Vial ◽  
Accident Rate ◽  
Road Users ◽  
Semiotic Approach ◽  
Vulnerable Road Users

El presente trabajo emerge en el marco del Decenio para la Seguridad Vial (DSV) 2011-2020 propuesto por la Organización de las Naciones Unidas (WHO, 2011). México fue uno de los países que se adhirió al programa, debido al alto número de siniestros de tránsito registrados anualmente. En el DSV se propone un plan de acciones para reducir el índice de accidentes viales en el mundo, las cuales están integradas en cuatro grupos (pilares) a saber, pilar uno “Gestión de la seguridad vial”, pilar dos “Vías de tránsito y movilidad más segura, pilar tres “Vehículos más seguros”, pilar cuatro “Usuarios de vías de tránsito más seguras” y pilar cinco “Respuestas tras los accidentes”. La investigación que aquí se ofrece, obedece al pilar dos, y de manera específica, al apartado de proyectos de investigación que permitan evaluar posibles mejoras en materia de seguridad dirigida a los usuarios más vulnerables en las vialidades. En este contexto, la indagación busca identificar desde un enfoque semiótico las causas que pueden ocasionar un accidente de tránsito en un crucero vial, en el que se observe una relación directa entre los dispositivos para el control de tránsito (señales) y los peatones. Con el fin de interpretar, comprender y explicar dicho fenómeno, para con ello proponer soluciones que mitiguen la problemática.   This work arises from the Decade for Road Safety (DSV) 2011-2020 proposed by the United Nations (WHO: 2011). Mexico was one of the countries where this program was introduced, because of the high number of traffic accidents recorded annually. The DOV proposes a plan of actions to reduce the global road accident rate, which are integrated into four groups (pillars), pillar one "Road safety management", pillar two "Safer roads and mobility", pillar three "Safer vehicles", pillar four "Safer road users" and pillar five "Post-crash responses". Thus, the research offered here, refers to pillar two, and more specifically, to the section on research projects in order to evaluate possible improvements in the area of safety for the most vulnerable road users. In this context, the research seeks to identify from a semiotic approach the causes that can lead to a traffic accident at a crossroads, in which a direct relationship between traffic control devices (signs) and pedestrians can be observed. In order to interpret, understand and explain this phenomenon and propose solutions to mitigate the problem.

scholarly journals Road Safety Analysis of Urban Roads: Case Study of an Italian Municipality

Safety ◽  
2018 ◽  
Vol 4 (4) ◽  
pp. 58 ◽  
Author(s):  
Francesca Demasi ◽  
Giuseppe Loprencipe ◽  
Laura Moretti
Keyword(s):  
Road Safety ◽  
Hazard Index ◽  
Traffic Volume ◽  
Analytical Methodology ◽  
The Road ◽  
Risk Of Death ◽  
Road Users ◽  
Homogeneous Section ◽  
Vulnerable Road Users

Attention to the most vulnerable road users has grown rapidly over recent decades. The experience gained reveals an important number of fatalities due to accidents in urban branch roads. In this study, an analytical methodology for the calculation of urban branch road safety is proposed. The proposal relies on data collected during road safety inspections; therefore, it can be implemented even when historical data about traffic volume or accidents are not available. It permits us to identify geometric, physical, functional, and transport-related defects, and elements which are causal factors of road accidents, in order to assess the risk of death or serious injuries for users. Traffic volume, average speed, and expected consequences on vulnerable road users in case of an accident allow us to calculate both the level of danger of each homogeneous section which composes the road, and the hazard index of the overall branch. A case study is presented to implement the proposed methodology. The strategy proposed by the authors could have a significant impact on the risk management of urban roads, and could be used in decision-making processes to design safer roads and improve the safety of existing roads.

scholarly journals Management of Speeding Comparing Two Applied Engineering Measures

2013 ◽  
Vol 4 (3) ◽  
pp. 10-14
Author(s):  
Zuhair Ebrahim ◽  
Hamid Nikraz
Keyword(s):  
Harm Minimisation ◽  
Crash Data ◽  
Road Crashes ◽  
Road Users ◽  
Engineering Measures ◽  
Vulnerable Road Users

Abstract The importance of safety comes from the responsibility towards protecting the vulnerable road users, who seem to be the victims in most road crashes. Thus, authorities tend to focus on reducing the travelling speed of the vehicles, whereas some road users may consider the move to interfere with mobility. In this study, a case study in Perth’s two roads was conducted to compare two engineering treatments of speed reductions on these two busy shopping strips. The study aim is to illustrate the effect of using the electronic flashing signs rather than the standard signs in terms of speeding reduction and harm minimisation. Crash data were analysed and supported the safety benefits of the electronic flashing signs. Authorities have measured the reduction of the travelling speeds of vehicles and found it to be encouraging. There are clear, positive safety benefits from the study in terms of engineering and enforcement measures

scholarly journals Applying the five-pillar matrix to the decade of action for road safety in Qatar: identifying gaps and priorities

2018 ◽  
Vol 3 (1) ◽  
pp. e000233 ◽  
Author(s):  
Rafael Consunji ◽  
Ahammed Mekkodathil ◽  
Aisha Abeid ◽  
Ayman El-Menyar ◽  
Hassan Al-Thani ◽  
...  
Keyword(s):  
Road Safety ◽  
Safety Management ◽  
Road Traffic ◽  
Action Plan ◽  
Initial Period ◽  
Level Of Evidence ◽  
The Road ◽  
Young Drivers ◽  
Road Users ◽  
Arabic And English

IntroductionRoad traffic injuries (RTIs) are the leading cause of preventable death in Qatar; consequently, the country has participated in the Decade of Action for Road Safety (DoARS) coordinated by the United Nations Road Safety Collaboration (UNRSC). Its goal is to reduce the number of road traffic deaths and injuries by 50% by 2020, by implementing road safety activities, in the areas of road safety management, safer roads, safer vehicles, safer road users and postcrash response, the five pillars. This study will evaluate the initiatives and programs implemented in Qatar, during the initial period of the DoARS.MethodsA retrospective process evaluation of the compliance of national road safety activities in Qatar, with global indicators for the DoARS set by the UNRSC was conducted. A web-based online and electronic media search, in both official languages of Qatar: Arabic and English, for data and information on completed or ongoing road safety initiatives and activities implemented in Qatar, from January 1, 2011 to December 31, 2016, was supplemented by personal consultation with relevant stakeholders in the road safety field.ResultsThere was complete compliance for Pillars 1 (Road Safety Management) and 2 (Safer Roads), whereas Pillars 4 (Safer Road Users) and 5 (Postcrash Response) met most of the DoARS indicators, and Pillar 3 (Safer Vehicles) complied with none.ConclusionQatar must continue to implement its present road safety activities within the Action Plan for the DoARS to achieve its goals by 2020. It must, however, implement more new efforts to require safer vehicles and make road users safer, especially those at the highest risk, that is, young drivers, occupants and workers.Level of EvidenceLevel IV.

Environmentally-friendly electric vehicles: a silent menace to vulnerable road users?

2022 ◽  
pp. 1-28
Author(s):  
Meisam Siamidoudaran ◽  
Mehdi Siamidodaran ◽  
Hilmiye Konuralp
Keyword(s):  
Electric Vehicles ◽  
Road Safety ◽  
Prediction Models ◽  
Classification Tree ◽  
Convincing Evidence ◽  
Speed Limits ◽  
Road Users ◽  
Increased Risk ◽  
Vulnerable Road Users ◽  
Injury Severities

Prediction models have been extensively used in the field of road safety, however, none of these models have been particularly applied to zero-emission electric vehicle (EV) related injuries so far; which may lead to different outcomes due to their inaudible engines. Using an optimizable classification tree, this first-ever study aims to predict the likelihood of personal injury severities stemming from EV-related crashes on Britain's roads. The prediction model was found to be capable of detecting significant and insignificant factors. The factors provide important insights into how the severity of injuries can be reduced in the future deployment of EVs. Although there was an increased risk for injuries classified as ‘slight severity’, particularly at lower urban speed limits, several predictors are suggesting that EVs do not pose more of a risk to a certain group. Contrary to popular belief, no convincing evidence has been found to suggest that eco-friendly EVs are ‘silent killers’ for vulnerable road users.

scholarly journals A Practical Approach for High Precision Reconstruction of a Motorcycle Trajectory Using a Low-Cost Multi-Sensor System

Sensors ◽  
2018 ◽  
Vol 18 (7) ◽  
pp. 2282 ◽  
Author(s):  
Sarra Smaiah ◽  
Rabah Sadoun ◽  
Abdelhafid Elouardi ◽  
Bruno Larnaudie ◽  
Samir Bouaziz ◽  
...  
Keyword(s):  
Road Safety ◽  
Low Cost ◽  
Safety Data ◽  
Loss Of Control ◽  
Initial Training ◽  
Road Users ◽  
Sensor Platform ◽  
Single Vehicle ◽  
Vulnerable Road Users ◽  
The Way

Motorcycle drivers are considered among the most vulnerable road users, as attested by the number of crashes increasing every year. The significant part of the fatalities relates to “single vehicle” loss of control in bends. During this investigation, a system based on an instrumented multi-sensor platform and an algorithmic study was developed to accurately reconstruct motorcycle trajectories achieved when negotiating bends. This system is used by the French Gendarmerie in order to objectively evaluate and to examine the way riders take their bends in order to better train riders to adopt a safe trajectory and to improve road safety. Data required for the reconstruction are acquired using a motorcycle that has been fully instrumented (in VIROLO++ Project) with several redundant sensors (reference sensors and low-cost sensors) which measure the rider actions (roll, steering) and the motorcycle behavior (position, velocity, acceleration, odometry, heading, and attitude). The proposed solution allowed the reconstruction of motorcycle trajectories in bends with a high accuracy (equal to that of fixed point positioning). The developed algorithm will be used by the French Gendarmerie in order to objectively evaluate and examine the way riders negotiate bends. It will also be used for initial training and retraining in order to better train riders to learn and estimate a safe trajectory and to increase the safety, efficiency and comfort of motorcycle riders.

Sustainable Safety in The Netherlands Creating a Road Environment where People on Foot and on Bikes are as Safe as People in Cars

2021 ◽  
pp. 036119812110197
Author(s):  
Ge Shi ◽  
Vannesa Methoxha ◽  
Carol Atkinson-Palombo ◽  
Norman Garrick
Keyword(s):  
The Netherlands ◽  
Traffic Safety ◽  
Traffic Fatalities ◽  
Middle Income ◽  
Road Crashes ◽  
Road Users ◽  
Vulnerable Road Users ◽  
Advocacy Campaigns ◽  
Policies And Programs ◽  
The U.S

Road crashes claim over one million lives each year worldwide, overwhelmingly in low- and middle-income countries. A handful of higher-income countries have made great progress in reducing traffic fatalities and are moving toward Vision Zero. The goal of this study is to evaluate how one such country, the Netherlands, has cut its traffic fatalities by over 90%. The results show that the Dutch have virtually eliminated the concept of “vulnerable road users” in that the risk of fatality for pedestrians, bicyclists and vehicle occupants has all converged at a low level. This is an amazing achievement, especially when compared with countries like the U.S. where the risk of fatality for non-vehicle occupants is 5–8 times that of vehicle occupants. In this paper, we assess the evolution of risk for different types of road users in the Netherlands since 1970. We also review critical events, advocacy, policies, and programs that were implemented in the Netherlands over the last five decades to address the issue of traffic safety. This analysis demonstrates that the Dutch used protests and advocacy campaigns to garner support for policies and programs that promoted non-motorized transportation as routine mobility choice. Furthermore, the governing body for safety in the Netherlands was an early adopter (in the 1990s) of a systems-based approach to traffic safety called Sustainable Safety. A 2020 FHWA webinar highlights that this systems-based approach is now beginning to take hold in the U.S.

scholarly journals A Critical Review of Policies on Pedestrian Safety and a Case Study of New Zealand

2019 ◽  
Vol 11 (19) ◽  
pp. 5274 ◽  
Author(s):  
Ajjima Soathong ◽  
Douglas Wilson ◽  
Prakash Ranjitkar ◽  
Subeh Chowdhury
Keyword(s):  
New Zealand ◽  
Critical Review ◽  
Road Safety ◽  
Pedestrian Safety ◽  
Road Crashes ◽  
The Road ◽  
Road Users ◽  
Pedestrian Crashes ◽  
The Impact

Vulnerable road users contribute to nearly half of road deaths globally. In New Zealand, this group accounts for 26% of road deaths, which includes 8% of pedestrian crashes. This paper provides a critical review of the road safety policies from the pedestrian’s viewpoint for some of the best performing countries and discusses their effectiveness for the future. A case study is conducted for New Zealand to identify factors contributing to the pedestrian crashes and investigate the impact of the road safety policies on pedestrian crash trends. The policies are predominantly well informed by evidence-based approaches contributing to an overall reduction in the number of road crashes. However, little attention has been paid on pedestrian behaviour related to crashes. Finally, the paper makes recommendations for improving pedestrian safety to enable better safety outcomes that are closer to vision zero.

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