نتایج جستجو برای: public vehicle driver
تعداد نتایج: 523174 فیلتر نتایج به سال:
Background and aimsBackground and Aims: MSDs are very common in public vehicle drivers. As regards, drivers spend long time to this occupation these disorders will be chronic and results to MSDs. According to the past researches, one of the main reasons for accidents is MSDs and low back pain. In this research, we survey the relation between anthropometric indices and Musculoskeletal Disorders ...
background the most accidents can be directly attributed to human factors. hence, more traffic crashes result from driver malfunctioning which from among them, the driver behavior is a proximal factor in the road traffic injuries causation chain. objectives this study aims to investigate relationship between aberrant driving behaviors questionnaire (dbq factors) and self-report crashes involvem...
driver drowsiness has been one of the main causes of on-road crashes which can lead to death, physical injuries and impose significant costs on the societies. the development of non-intrusive methods to be able to detect driver drowsiness in the early stages of drowsiness is great of importance. this is an educational review and its purpose is to provide recent achievements about non-intrusive ...
In our country, Student transportations’ security and driving accidents statistics for students is one of the major concerns for relevant organizations such as educational organization. In current year, a system, was named Sepand, was formed in city taxi driver ::::::union:::::: by educational organization, NAJA traffic and city taxi driver ::::::union::::::. In this systems’ plan, ...
Currently almost of the public having an own vehicle, theft is happening on parking and sometimes driving insecurity places. The safe of vehicles is extremely essential for public vehicles. Vehicle security and accident prevention is more challenging. So in order to bring a solution for this problem this system can be implemented. Vehicle security enhancement and accident prevention system can ...
In this work, calculations of leaked dose from vehicle inspection area, the absorbed dose by driver and operator, and the required concrete thickness for shielding the inspection area are presented using the Monte Carlo code MCNPX2.6. The X-ray source of the present vehicle inspection system is a LinatronMi6 accelerator, end of which has only been simulated in this study (the electron beam coll...
Driving is a safety critical task that requires the full attention of the driver. Despite this, there are many distractions throughout a vehicle that can impose extra workload on the driver, diverting attention from the primary task of driving safely. If a vehicle is aware that the driver is currently under high workload, the vehicle functionality can be changed in order to minimize any further...
A signi cant aspect of the transport companies is to decrease their operational costs. This can be done by optimizing their public transport services. Usually the operational cost of the transportation consists of the cost of the used vehicles and their drivers. It is a very complex task to solve such optimization problems and usually the optimized planning process is divided into more phases. ...
have a sleeping berth behind the driver’s seat so the person can rest at travel centers during these federally mandated driver restorativesleep periods. Driver and public motor safety is the primary concern influencing HOS regulation. Understanding the factors that may contribute to commercial vehicle operator health and performance are important for guiding future regulations. Currently, occup...
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