Bridge Management Strategy Based on Extreme User Costs for Bridge Network Condition
المؤلفون المشاركون
Lwambuka, Ladislaus
Mtenga, Primus V.
المصدر
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-10-14
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
This paper presents a practical approach for prioritization of bridge maintenance within a given bridge network.
The maintenance prioritization is formulated as a multiobjective optimization problem where the simultaneous satisfaction of several conflicting objectives includes minimization of maintenance costs, maximization of bridge deck condition, and minimization of traffic disruption and associated user costs.
The prevalence of user cost during maintenance period is twofold; the first case refers to the period of dry season where normally the traffic flow is diverted to alternative routes usually resurfaced to regain traffic access.
The second prevalence refers to the absence of alternative routes which is often the case in the least developed countries; in this case the user cost referred to results from the waiting time while the traffic flow is put on hold awaiting accomplishment of the maintenance activity.
This paper deals with the second scenario of traffic closure in the absence of alternative diversion routes which in essence results in extreme user cost.
The paper shows that the multiobjective optimization approach remains valid for extreme cases of user costs in the absence of detour roads as often is the scenario in countries with extreme poor road infrastructure.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Lwambuka, Ladislaus& Mtenga, Primus V.. 2014. Bridge Management Strategy Based on Extreme User Costs for Bridge Network Condition. Advances in Civil Engineering،Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1015235
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Lwambuka, Ladislaus& Mtenga, Primus V.. Bridge Management Strategy Based on Extreme User Costs for Bridge Network Condition. Advances in Civil Engineering No. 2014 (2014), pp.1-5.
https://search.emarefa.net/detail/BIM-1015235
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Lwambuka, Ladislaus& Mtenga, Primus V.. Bridge Management Strategy Based on Extreme User Costs for Bridge Network Condition. Advances in Civil Engineering. 2014. Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1015235
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1015235
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