Notice of Retraction: Research on the Emergency Resource Allocation and Scheduling Model Under Unconventional Social Emergency

Author(s):  
Peng Yongjun ◽  
Zou Zili ◽  
Guo Xi ◽  
Yang Min ◽  
Chen Jinming
2015 ◽  
Vol 740 ◽  
pp. 1003-1006
Author(s):  
Zhan Gao ◽  
Qing Bo Zhu

This paper mainly studies the emergency resource scheduling algorithms and optimization problems. Through study the effect of explain emergency supplies of resources system, understanding the characteristics of emergency resource, emergency scheduling characteristics and process, and the characteristics of the demand for resources. Emergency resource scheduling model for emergencies, and emergency management by learning the theory and method of study, effective analysis of disaster impact on resource supply system. Select the appropriate scheduling, to the disaster area resources required for effective and reasonable to rise and scheduling is advantageous to the resource scheduling work smoothly. Emergency resource scheduling model is established, provide certain theoretical support for the actual emergency scheduling decisions.


2018 ◽  
Vol 2018 ◽  
pp. 1-8 ◽  
Author(s):  
Yanyan Wang ◽  
Baiqing Sun

Efficiency and fairness are two important goals of disaster rescue. However, the existing models usually unilaterally consider the efficiency or fairness of resource allocation. Based on this, a multiobjective emergency resource allocation model that can balance efficiency and fairness is proposed. The object of the proposed model is to minimize the total allocating costs of resources and the total losses caused by insufficient resources. Then the particle swarm optimization is applied to solve the model. Finally, a computational example is conducted based on the emergency relief resource allocation after Ya’an earthquake in China to verify the applicability of the proposed model.


2019 ◽  
Vol 20 (2) ◽  
pp. 550-564
Author(s):  
Shuo Ouyang ◽  
Hui Qin ◽  
Jun Shao ◽  
Jiantao Lu ◽  
Jianping Bing ◽  
...  

Abstract Inter-basin water diversion reallocates water resources by changing their spatio-temporal distribution characteristics between basins. This can effectively relieve water supply and demand conflicts in regions with water resource reserves shortages. However, building inter-basin water diversion projects obviously reduces the inflow from upstream, leading to increasingly conspicuous conflicts between water diversion outside a basin and water utilization inside the basin. To relieve this conflict and explore the optimal scheme of water resource allocation across river basins, this paper chooses the Middle Route Project of the South-to-North Water Diversion Project on the Hanjiang River as a case study. A water supply scheduling model of Danjiangkou Reservoir is built using an integrated inter-basin diversion draw water reservoir regulation (IDR) model to balance multiple conflicting water demands. In the IDR model there are two types of objective sets: aggregate indicators and process matching degree functions. Moreover, six evaluation indexes are selected to analyze the water resource allocation effect of the optimal scheme. The simulation results indicate that the proposed IDR model in this paper is practicable and efficient for water resource allocation across river basins.


2018 ◽  
Vol 37 (11) ◽  
pp. 133-138
Author(s):  
Chunchang Zhang ◽  
Wei An ◽  
Deqi Xiong ◽  
Baozhan Liu ◽  
Shasha Song

2020 ◽  
Vol 50 (7) ◽  
pp. 2338-2350 ◽  
Author(s):  
Souvik Basu ◽  
Siuli Roy ◽  
Somprakash Bandyopadhyay ◽  
Sipra Das Bit

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