Examining the Impact of Adverse Weather on Travel Time Reliability of Urban Corridors in Shanghai
المؤلفون المشاركون
Zou, Yajie
Chen, Ying
Zhu, Ting
Xie, Yifan
Li, Linbo
المصدر
Journal of Advanced Transportation
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-12-17
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
Travel time reliability (TTR) is widely used to evaluate transportation system performance.
Adverse weather condition is an important factor for affecting TTR, which can cause traffic congestions and crashes.
Considering the traffic characteristics under different traffic conditions, it is necessary to explore the impact of adverse weather on TTR under different conditions.
This study conducted an empirical travel time analysis using traffic data and weather data collected on Yanan corridor in Shanghai.
The travel time distributions were analysed under different roadway types, weather, and time of day.
Four typical scenarios (i.e., peak hours and off-peak hours on elevated expressway, peak hours and off-peak hours on arterial road) were considered in the TTR analysis.
Four measures were calculated to evaluate the impact of adverse weather on TTR.
The results indicated that the lognormal distribution is preferred for describing the travel time data.
Compared with off-peak hours, the impact of adverse weather is more significant for peak hours.
The travel time variability, buffer time index, misery index, and frequency of congestion increased by an average of 29%, 19%, 22%, and 63%, respectively, under the adverse weather condition.
The findings in this study are useful for transportation management agencies to design traffic control strategies when adverse weather occurs.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zou, Yajie& Zhu, Ting& Xie, Yifan& Li, Linbo& Chen, Ying. 2020. Examining the Impact of Adverse Weather on Travel Time Reliability of Urban Corridors in Shanghai. Journal of Advanced Transportation،Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1180741
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zou, Yajie…[et al.]. Examining the Impact of Adverse Weather on Travel Time Reliability of Urban Corridors in Shanghai. Journal of Advanced Transportation No. 2020 (2020), pp.1-11.
https://search.emarefa.net/detail/BIM-1180741
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zou, Yajie& Zhu, Ting& Xie, Yifan& Li, Linbo& Chen, Ying. Examining the Impact of Adverse Weather on Travel Time Reliability of Urban Corridors in Shanghai. Journal of Advanced Transportation. 2020. Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1180741
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1180741
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر