نتایج جستجو برای: roads safety

تعداد نتایج: 274976  

Eskandar Momeni,

The investigation showed that the increasing number of deaths and fatalities resulting from driving accidents is mostly related to developing countries especially with intermediate and low social classes which it is resulting from industrialization of the mentioned societies without considering necessary infra structures such as health, safety and environment (HSE). Increasing number of cars, u...

Journal: :Injury Prevention 2010

2014
Ali Ardalan Nariman Sepehrvand Farshad Pourmalek Gholamreza Masoumi Mohamad Sarvar Abbas Mahmoudabadi Anita Rezaie

BACKGROUND The 5(th) Iran National Development Plan, 2011-2015, has emphasized on expansion of rural asphalt roads. This article aims to illustrate the trend of deaths caused by rural road traffic crashes (RTCs) and its association with length of the rural roads in Iran. METHODS We carried out a retrospective analysis on secondary data for the period from 2005 to 2010. The Iranian Forensic Me...

2002
English-Or French

JT00127539 Document complet disponible sur OLIS dans son format d'origine Complete document available on OLIS in its original format CEMT/CM(2002)11/FINAL 2 Although still far from satisfactory, more progress has been made on road safety on motorways and urban roads over the past 20 years than on country roads. Rural roads are defined as roads outside urban areas that are not motorways or unpav...

2017
Anna Vadeby Anna Anund

Purpose The study sought to estimate the effects of centreline milled rumble strips on rural two-lane roads in Sweden in a wide perspective. Traffic safety effects (i.e., fewer crashes and injuries), driver experience, and driver opinions of centreline milled rumble strip usage on rural roads are investigated. Methods To evaluate the traffic safety effects, an Empirical Bayes study comparing th...

2008
Andrew P. Tarko Shafiul Azam

The first and most important step in road safety management is the identification of roads with safety needs. The most prevalent road screening technique utilizes the quality control method. Exposure data is used to estimate the expected number of crashes, which is then compared to the actual number of crashes in order to identify locations with safety needs. This approach must be modified when...

More than 60% of accidents in Iran occur within 30 kilometers of cities entrance roads. Therefore the number of accidents per kilometer in these regions, in contrast to the other parts of roads is very considerable. The city of Tehran, as the capital of Iran, is the cross point of major arterials of passenger and freight transportation. Thus the evaluation of road safety, entering and exiting t...

2013
Lizhen Du Xiaoduan Sun Yulong He

Level of Service of Safety is a new concept in the field of traffic safety in China and developed countries, it is a quality indicator which is used to describe the road traffic safety situation and roads providing service of traffic safety for traffic participants. Introducing the study status of the Level of Service of Safety in China and developed countries, the definition of the concept, ap...

2007
Dominique Lord

Frontage roads are most frequently used in rural and urban environments along freeway and full-controlled principal arterial corridors. Their primary function is to distribute and collect traffic between local streets and interchanges. They have been the primary design solution for providing access along Texas rural freeways and full-controlled principal arterials. With the growing public deman...

Journal: :Evaluation review 1999
D J Houston

This study evaluates the impact of the 65-mph speed limit on traffic safety. Using data for the years 1981 to 1995 for all 50 states, a pooled time series analysis is conducted. Separate models are estimated for state fatality rates on four categories of roads: rural interstate highways, rural noninterstate roads, all roads except for rural interstate highways, and all roads. It is reported tha...

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