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SIIA Público
SISTEMA INTEGRAL DE INFORMACIÓN ACADÉMICA - PÚBLICO
Título del libro: From Fundamentals To Applications In Geotechnics Título del capítulo: Evaluation of structural indices inferred from nondestructive deflection tests on pavements
Autores UNAM: MIGUEL PEDRO ROMO ORGANISTA;
Autores externos: Idioma: Año de publicación: 2015Palabras clave:
Based on measured responses of pavements to impact deflection tests, it
is possible to estimate both layer moduli and some additional indices of
empirical nature, proposed as stiffness classifiers of pavement. It was
found that pavement systems with different features and diverse
deflection responses, could lead to similar values in each parameter
derived from deflection basins, making it difficult to select the
pavement property they are supposed to be linked to. Detailed
evaluations of these empirical indices, related to basin deflection
shape are carried out in this study, taking into account different
pavement systems and deflection responses. The results of the
comprehensive analysis carried out, allow formulating some
recommendations to select the most appropriate indicators to assess the
structural adequacy of pavements.