Modelos para estimativa da demanda de viagens de veículos de carga para supermercados e shopping-centers
DOI:
https://doi.org/10.14295/transportes.v18i1.383Abstract
Resumo: Neste trabalho apresenta-se uma proposta de modelagem da demanda de viagens de veículos de carga atraída para supermercados e shopping centers. Foram desenvolvidas equações que permitem estimar tal demanda a partir de variáveis relacionadas com as características operacionais e físicas destes empreendimentos. Pretende-se auxiliar na análise dos impactos na circulação urbana com a implantação destes pólos geradores de viagens. Para tanto, foi realizada, inicialmente, uma revisão bibliográfica sobre a demanda para estes tipos de empreendimentos que serviu de base para a escolha das variáveis que vieram a compor o questionário aplicado em 21 supermercados e 7 shopping centers da cidade do Rio de Janeiro. Com base nesta pesquisa obteve-se um perfil da movimentação dos veículos de carga para estes empreendimentos e equações de demanda de viagens atraídas para aos mesmos.
Abstract: In this work are proposed models of the travel demand of freight vehicles attracted to supermarkets and shopping centers. Equations were developed for estimating the demand of these trips related to physical and operational characteristics of these enterprises. It intends to aid in the analysis of the impacts on urban traffic with the construction of new supermarkets and shopping centers. Thus, initially it was developed a literature review on demand models for these types of enterprises to choosing the variables to compose the questionnaire which was applied in 21 supermarkets and 7 shopping centers in Rio de Janeiro city. From this research it was obtained the data and characteristics of the movement of freight vehicles for these enterprises.
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