Location cost based method for traffic rescue facility location determination and optimization

Abstract

Based on the combined consideration on location costs and practical constraints from current rescue points,a location cost based method was proposed to improve the practicability and scientific value of traffic rescue facility location selection.By changing the penalty parameters and maintaining the existing rescue points selectively,a location selection plan meeting the requirements of all the constraints is constructed.Keeping the number of existing and new rescue point a constant,a unique solution is generated with minimal total weighted rescue time.Considering the difference in construction costs of candidate rescue points,the total construction cost can be controlled precisely.Compared with traditional methods,twice more existing locations can be preserved through this method and multi-objective optimization can be achieved in terms of total construction cost and total weighted rescue time,realizing effectively the balance between cost and efficiency and having the ability of real world implementation.

Cite this paper

@article{ga2014location,
  title = {{Location cost based method for traffic rescue facility location determination and optimization}},
  author = {Ga, Chai},
  year = {2014}
}

Made from the index record. Check names, capitalisation and page numbers against the paper. Need another style? AI for Research has over 10,000.

Related papers