کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6974837 1453365 2018 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Crash risk analysis of different designs of toll plazas
ترجمه فارسی عنوان
تجزیه و تحلیل ریسک سقوط از طرح های مختلف از پول نقد
کلمات کلیدی
سواحل عادی، پلیت هیبرید، مجموعه تلفنی تمام الکترونیکی، و عوارض بشقاب، تلفات نقدی، راه جاده ای را باز کنید ورودی خطی،
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی بهداشت و امنیت شیمی
چکیده انگلیسی
The Expressways (toll roads) offer a high level of service, and the Global Electronic Toll Collection market has exceeded the expectation. However, finding optimal designs for toll plazas is an issue with world-wide relevance, and this study makes a significant contribution towards this end. The main goal of this study is to examine for the first time the traffic safety impact of using different designs of the Hybrid Toll Plaza (HTP). In addition to that, this study helps understand the relationship between the crash frequency and several important crash-related factors and circumstances of these facilities. Crash data from a seven-year period was investigated, and a hundred mainline toll plazas in Florida were evaluated. The results of this study proved that there is a significant difference between the different designs of the HTP. And there is an indication that the majority of crashes occurred at diverge-and-merge areas before and after the plaza. Moreover, the results indicated significant relationships between the crash frequency and toll plaza types, annual average daily traffic, and driver-age. This study has also proved that the HTP and the All-Electronic Toll Collection (AETC) were associated with less number of crashes than the Traditional Toll Plazas by 44.7 and 72.6 percent, respectively. Also, one of the findings with interesting safety implications is the interaction between design type and percentage of prepaid transponder vs. manual payment users regarding crash rate. Overall, for those agencies who cannot adopt the AETC system, improving traffic safety at toll plazas should take a priority.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Safety Science - Volume 107, August 2018, Pages 77-84
نویسندگان
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