Study on safety evaluation of urban rail transit station

In order to prevent urban rail transit accidents and improve the urban rail transit safety, the improved entropy method and analytic hierarchy process is applied to evaluate the security situation of urban rail transit station. Firstly, safety evaluation index system of station is established according to its factors. Secondly, the weights of evaluation index are obtained based on the results of improved entropy method and AHP. Finally, the security situation level of urban rail transit station is gained according to its value. Experimental results indicate that study on safety evaluation of urban rail transit station based on improved entropy method and AHP has a good practicability.