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Study on the Road Network Connectivity Reliability of Valley City Based on Complex Network
المؤلفون المشاركون
Yongsheng, Qian
Zeng, Junwei
Kang, Hong-Xia
Liu, Yu-Fei
Wang, Min
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-14، 14ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-10-10
دولة النشر
مصر
عدد الصفحات
14
التخصصات الرئيسية
الملخص EN
Based on the research progress in related fields and the distribution characteristics of road networks in valley cities, the complex network model of a city road network is established to study its connectivity reliability.
Taking Lanzhou as the example, several parameters of the complex network abstracted from the road network are calculated and the practical meanings of them are described, respectively.
On this basis, through computing the global efficiency and the relative size of the largest connecting subgraph under intentional attacks and random attacks, respectively, the curves of the above two parameters varying with the attacking times are drawn.
The detailed investigation of connectivity reliability of Lanzhou road network is done by analyzing the curves’ tendency.
Finally, we find that the network of a valley city has a poor connection and has a lot of dead ends.
Besides, the average length of the roads is very long and the holistic connectivity reliability is at a lower level; these are suitable to the group-type distribution of valley city’s road network, and the connectivity reliability of the road network is stronger under random attacks than that under intentional attacks.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Yongsheng, Qian& Wang, Min& Kang, Hong-Xia& Zeng, Junwei& Liu, Yu-Fei. 2012. Study on the Road Network Connectivity Reliability of Valley City Based on Complex Network. Mathematical Problems in Engineering،Vol. 2012, no. 2012, pp.1-14.
https://search.emarefa.net/detail/BIM-1029579
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Yongsheng, Qian…[et al.]. Study on the Road Network Connectivity Reliability of Valley City Based on Complex Network. Mathematical Problems in Engineering No. 2012 (2012), pp.1-14.
https://search.emarefa.net/detail/BIM-1029579
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Yongsheng, Qian& Wang, Min& Kang, Hong-Xia& Zeng, Junwei& Liu, Yu-Fei. Study on the Road Network Connectivity Reliability of Valley City Based on Complex Network. Mathematical Problems in Engineering. 2012. Vol. 2012, no. 2012, pp.1-14.
https://search.emarefa.net/detail/BIM-1029579
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1029579
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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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
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