Selection of Highway Central Station´s Location Based on Immune Genetic Algorithm

Highway central station centrally manages the roads and toll stations within the scope of the jurisdiction, and it´s also responsible for emergency rescue work. It´s a very important management department of Highway. Rational distribution and location of the central station can not only reduce the waste of resources and economic losses, but also improve the efficiency of operational management and emergency rescue of the highway. Therefore, considering the management demands of toll station and the potential traffic accident black spots, this paper builds a model about central station location, aiming at minimizing the operating costs and rescuing timely and efficiently and then applies immune genetic algorithm to solve the model. Finally a case analysis using Mat lab verifies the superiority and validity of the model.