Multiobjective Route Planning Model and Algorithm for Emergency Management

المؤلفون المشاركون

Gai, Wen-mei
Jiang, Zhong-an
Deng, Yun-feng
Li, Jing
Du, Yan

المصدر

Mathematical Problems in Engineering

العدد

المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-17، 17ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2015-02-03

دولة النشر

مصر

عدد الصفحات

17

التخصصات الرئيسية

هندسة مدنية

الملخص EN

In order to model route planning problem for emergency logistics management taking both route timeliness and safety into account, a multiobjective mathematical model is proposed based on the theories of bounded rationality.

The route safety is modeled as the product of safety through arcs included in the path.

For solving this model, we convert the multiobjective optimization problem into its equivalent deterministic form.

We take uncertainty of the weight coefficient for each objective function in actual multiobjective optimization into account.

Finally, we develop an easy-to-implement heuristic in order to gain an efficient and feasible solution and its corresponding appropriate vector of weight coefficients quickly.

Simulation results show the effectiveness and feasibility of the models and algorithms presented in this paper.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Gai, Wen-mei& Jiang, Zhong-an& Deng, Yun-feng& Li, Jing& Du, Yan. 2015. Multiobjective Route Planning Model and Algorithm for Emergency Management. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-17.
https://search.emarefa.net/detail/BIM-1074152

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Gai, Wen-mei…[et al.]. Multiobjective Route Planning Model and Algorithm for Emergency Management. Mathematical Problems in Engineering No. 2015 (2015), pp.1-17.
https://search.emarefa.net/detail/BIM-1074152

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Gai, Wen-mei& Jiang, Zhong-an& Deng, Yun-feng& Li, Jing& Du, Yan. Multiobjective Route Planning Model and Algorithm for Emergency Management. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-17.
https://search.emarefa.net/detail/BIM-1074152

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-1074152