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Microscopic Simulation-Based High Occupancy Vehicle Lane Safety and Operation Assessment: A Case Study
المؤلفون المشاركون
Li, Chao
Karimi, Mohammad
Alecsandru, Ciprian
المصدر
Journal of Advanced Transportation
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-04-05
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
This study proposes two general alternative designs to enhance the operation and safety of High Occupancy Vehicle (HOV) lanes at junctions with bus terminals or parking lots.
A series of analysis tools, including microscopic simulation, video-based vehicle tracking technique, and Surrogate Safety Assessment Model (SSAM), are applied to model and test the safety and operational efficiency of an HOV road segment near a bus terminal in Québec as a case study.
A metaheuristic optimization algorithm (i.e., Whale Optimization Algorithm) is employed to calibrate the microscopic model while deviation from the observed headway distribution is considered as a cost function.
The results indicate that this type of HOV configurations exhibits significant safety problems (high number of crossing conflicts) and operational issues (high value of total delay) due to the terminal-bound buses that frequently need to travel across the main road.
It is shown that the proposed alternative geometry design efficiently ameliorates the traffic conflicts issues.
In addition, the alternative control design scheme significantly reduces the public transit delay.
It is expected that this methodology can be applied to other reserved lane configurations similar to the investigated case study.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Li, Chao& Karimi, Mohammad& Alecsandru, Ciprian. 2018. Microscopic Simulation-Based High Occupancy Vehicle Lane Safety and Operation Assessment: A Case Study. Journal of Advanced Transportation،Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1181381
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Li, Chao…[et al.]. Microscopic Simulation-Based High Occupancy Vehicle Lane Safety and Operation Assessment: A Case Study. Journal of Advanced Transportation No. 2018 (2018), pp.1-12.
https://search.emarefa.net/detail/BIM-1181381
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Li, Chao& Karimi, Mohammad& Alecsandru, Ciprian. Microscopic Simulation-Based High Occupancy Vehicle Lane Safety and Operation Assessment: A Case Study. Journal of Advanced Transportation. 2018. Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1181381
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1181381
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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