نتایج جستجو برای: road safety performance analysis
تعداد نتایج: 3865241 فیلتر نتایج به سال:
Advanced driver assistance systems (ADAS) have the potential to accomplish a major contribution to road safety. This is valid for minor crashes to very severe accidents with personal injuries. The Allianz Centre for Technology attends the development of new driver assistance systems by carrying out accident analysis and estimating the efficiency of new ADAS. In this context new ADAS from differ...
Government’s responsibility for road safety is widely accepted since the public expects government to provide the infrastructure and regulatory environment in which the road user can have confidence that his or her safety is protected. It is now commonly expected that roads are well constructed and road behaviour is controlled by effective legislation. However, as the volume of traffic increase...
The road safety performance of countries is conducted by combining seven main risk indicators into one index using a particular weighting and aggregation method. Weights can be determined with respect to the assumed importance of the indicator, whereas aggregation operators can be used to stress better performances differently from worse performances irrespective of the indicator’s meaning. In ...
This study proposes a total secondary safety index for light passenger vehicles that rates the relative performance of vehicles in protecting both their own occupants and other road users in the full range of real world crash circumstances. The index estimates the risk of death or serious injury to key road users in crashes involving light passenger vehicles across the full range of crash types...
Introduction: Driving is a complex task engaging high level of cognitive and motor processes. Adding to this complexity, engagement in cognitive secondary tasks such as talking with other passengers, speaking on the cell phone or listening to radio may effect driving performance. In addition, age-related cognitive limitations may adversely challenge driving performance. As the number of elderly...
This paper describes an ongoing e ort supported by ARPA PCRC (Parallel Compiler Runtime Consortium) project. In particular, we discuess the design and implementation of an HPF compilation system based on PCRC runtime. The approaches to issues such as directive analysis and communication detection are discussed in detail. The discussion includes fragments of code generated by the compiler.
a pedestrian is every person who is walking, especially along or the width of a street or other place used by cars. growth, development and industrialization of societies, threatens the safety of pedestrians. increase and acceleration of vehicles and traffic, lack of road and street standards, weakness of laws or inappropriate executive guarantees, causing to insecurity and incidence of physica...
Abstract Road accidents have presently become an major social worry in India which are increasing year by year. These road lead to loss of human life, injuries and property damage is very serious concern. As per the Sustainable Development Goals (SDG): 2030 relating transport infrastructure provision access safe, accessible, sustainable need hour. Therefore, safety becomes important issues toda...
Results of a study an actual scientific and technical problem determining the road safety level on sections are presented in paper. The aim is to develop express method for assessing based improving final accident rate by reducing partial with required accuracy public roads. formalization relationship between parameters traffic conditions has been carried out highways. Latent factors have obtai...
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