Recent research has focused on improving methods for determining soil plasticity, a key property that influences the behavior of fine-grained soils under different conditions. One significant area ...
AASHTO T89 (use samples from R58)-22 Determining the Liquid Limit of Soils AASHTO T90 (use samples from R58)-22 Determining the Plastic Limit and Plasticity Index of Soils AASHTO T255-22 Total ...
Research projects of current interest are being performed for soil stabilization, geotextiles associated with bridge abutments and highway embankments, fly ash as a binder for road subgrades and ...