Gypseous soils are soils that contain sufficient quantities of gypsum that are considered
collapsible soil. The present study's objective is to predict the shear strength parameters (c …

Gypsum soils suffer from engineering problems of collapse, which occurs when an increase
in moisture causes significant soil deformation in the constructions. There is no sufficient …

Soil stabilization with liquid asphalt is considered as a sustainable step towards roadway
construction on problematic subgrade soil, there are no requirements to import good quality …

Stabilization of problematic subgrade soil is considered as a sustainable solution for
roadway construction. However, it is related to the strength property that is required to be …

Construction of roadway embankment with gypseous soil exhibits hazard for the long-term
performance. The gypseous soil is known to exhibit suitable strength after compaction; …

This paper presents a study about effect of added polymer (SBR) on properties of different
types of soils. Soils-SBR specimens had been constructed using various percentages of …

The resilient behavior of asphalt stabilized subgrade soil in terms of changes in the
deformation and shear failure under repeated loading was investigated in this work. Asphalt …

The sandy soil with high gypsum content,(usually referred to as gypseous soil), possesses a
type of cohesive forces when mixed with optimum amount of water and then compacted, but …

The subgrade layer must be strong to resist shear failure, tensile stresses and have
adequate stiffness to avoid and resist excessive pavement deformation. Available fill …

Soil stabilization with liquid asphalt binder can enhance the required strength properties of
the subgrade after proper curing period to allow for evaporation of volatiles from the binder …