Probabilistic Model for the Analysis of Dynamic Cone Penetrometer Test Values in Pavement Structure Evaluation

摘要

Reliable analysis and interpretation of the results obtaiend under testing in pawvement desgin and evaluation requrie consideration of the nature of the valeus under study, including construction of the probabilistic model that describes their statistical behavior. The investigation has been focused on the testing data peculiarities related to the dynamic cone penetrometer (DCP), which has become one of the extensivley used testing devices inpavement evaluation. Application of the probabilistic models containing the stochastic components in pavement destgin and evaluation is determined by the nature of the pavement ocomponent characteristics, including subgrade soils, formed under the influence of various factors.