Title Anisotropic Behavior of Cohesive Soils by Considering Effect of Gradation and Plasticity Characteristics Type of Research Article Keywords Inherent anisotropy, Fine-grained soils, Undrained triaxial test, Shear strength, Stability analysis Abstract NA Researchers Chia Zarei (First Researcher)، Hossein Soltani-Jigheh (Second Researcher)