Stress Path Behaviour and Friction Angle Transition Due to the Cyclic Loading Effects

In various aspects, peat soil is different from mineral soil. Peat a biogenic deposit that emerged within the last 10,000 years, during post-glacial (Holocene) era. soft unable to support external loads without experiencing significant deformations. Tyre pressure automobiles and/or aeroplane wheels on paved surfaces creates traffic load, which can manifest as static or dynamic types of loading. To resolve problem with soils, thorough understanding and behaviour still required. Many people who live near regularly used highways feel vibration, it important comprehend nature this issue make predictions about potential solutions problem. As such, study aims investigate cohesion (c) friction angle (φ) properties after has been subjected cyclic stress. Monotonic triaxial tests are conducted ascertain initial shear strength characteristics Cyclic performed half their maximum deviator stress simulate under effective stresses frequencies loading applied 100 number cycles. After applying numbers cycles loading, post-cyclic monotonic strengths were subsequently evaluated. It noted irregular tends occur more frequently at higher frequencies, particularly between 2 3 Hz. With being applied, reduction in becomes evident. Doi: 10.28991/CEJ-2023-09-04-010 Full Text: PDF