Sobre a validação de modelos microscópicos de simulação de tráfego
DOI:
https://doi.org/10.14295/transportes.v10i1.162Abstract
Este trabalho discute a adequação dos métodos estatísticos convencionais empregados na validação de modelos microscópicos de simulação de tráfego. Após identificar a incompatibilidade entre as condições de aplicação destes métodos e a natureza das variáveis do tráfego usados nos processos de validação, o trabalho apresenta a adaptação de um teste paramétrico previamente usado, com limitações, no estudo de um modelo de simulação de tráfego ininterrupto em vias de tráfego expresso. A aplicação do teste na validação de um modelo desenvolvido para simular as interações veiculares nas redondezas de paradas de ônibus é então sucintamente descrita e seus resultados são discutidos. O procedimento de validação mostra-se útil e o modelo de simulação é considerado válido. O exercício também revela aspectos do procedimento que precisam ser melhor trabalhados.
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