چکیده مقاله
Used as a criterion measuring the development of the countries, transportation plays the crucial role in economic infrastructure The safety management of transportation systemleads to decrease in a number of traffic accident occurrences lifting the standards specified for a transportation network Understanding the traffic accident processes and relatedreasons are of the initial steps in controlling the crashes Traffic accidents as the randomand multi reason phenomena root in the lack of equilibrium between the system’s components The source of the accidents is divided into 3 groups; namely, human based,environmental based and traffic based factors Human factors are more effective in the occurrence of traffic accidents compared to others Also, other factors may affect the human factors as well Hence, due to the complex nature of traffic accidents, Multi Criteria Decision making MCDM methods can be considered In this study, analytical network process ANP was utilized to evaluate the interaction of human, traffic and roadrelated parameters in occurrence of traffic accidents Also, statistic analysis was used in decision making components directly Sub urban accidents data in the length of 945 km of Hamedan province road network in three year period from 2011 to 2013 were consideredas a case study As a result, In comparison to other factors, road factors had higher priority That is, Factors such as curvature and slope were more effective than human characteristics Furthermore, it was concluded that, Condition curvature 0 100 degree per kilometer and slope 0 3% had higher risk of accidents
کلیدواژهها
نویسندگان
Mohammad Reza Elyasi
Faculty of Civil & Environmental Engineering, Tarbiat Modares University, Tehran, Iran
Mahmoud Saffarzadeh
Faculty of Civil & Environmental Engineering, Tarbiat Modares University, Tehran, Iran
امین میرزابروجردیان
Faculty of Civil & Environmental Engineering, Tarbiat Modares University, Tehran, Iran
Mehdi Mazaheri
Faculty of Engineering, urmia university, urmia, Iran
شیوه ارجاع
Elyasi, Mohammad Reza and Saffarzadeh, Mahmoud and Mirza Boroujerdian, Amin and Mazaheri, Mehdi,1394,Prioritization of suburban accident factor based on analytical network process,The 15th International Conference on Traffic and Transportation Engineering,Tehran
ارائهشده در
مجموعه مقالات پانزدهمین کنفرانس بین المللی مهندسی حمل و نقل و ترافیک11 اسفند 1394 · تهران