TY - JOUR AU - Saad Farhan Ibrahim AlAbdullah, AU - Noor Sabah Taresh, PY - 2017/03/01 Y2 - 2024/03/29 TI - EVALUATION OF SOIL REINFORCED WITH GEOGRID IN SUBGRADE LAYER USING FINITE ELEMENT TECHNIQUES JF - GEOMATE Journal JA - INTERNATIONAL JOURNAL OF GEOMATE VL - 13 IS - 35 SE - Articles DO - UR - https://geomatejournal.com/geomate/article/view/1327 SP - 174-179 AB - <p>The paper describes Finite Element (FE) models that are used to simulate the behavior of two<br>types of geogrid laid between subbase/subgrade layers in flexible pavement structure. The properties of<br>materials used to predict behavior of the sand soil is required to give accurate predictions of pavement<br>performance. Physical and Mechanical properties of the pavement structure components of are established<br>using standard laboratory tests including repeated load test with geogrid reinforcement. The results of<br>analyses show that the finite element model results and implementation reported in this study can accurately<br>predict permanent deformation in the pavement structure.<br><br></p> ER -