The hydromechanical behavior of compacted clayey soils is significantly influenced by its microstructure. microstructural void ratio a key parameter that strongly associated with the state. objective this study to provide practical and reliable estimation approach for predicting evolution clay subjected wetting drying paths. In paper, 12 was investigated quantitatively using mercury intrusion p...

This research evaluates the changes brought about by addition of asphalt emulsion and steel filings in clayey soils for subgrade urban pavements. For this study, different dosages each additive were established, being 1%, 2%, 4%, 8%, 15% 3%, 6%, 9%, 13%, 18% emulsion, obtaining favorable results accordance with CE.010 Urban Pavement standard. With CBR (California Bearing Ratio) had a linear inc...