Shrestha P, Tiwari A, Tiwari RC, Jha PK. 3D Finite Element Analysis of Geogrid-Reinforced Pavement Performance under Heavy Vehicle Loading in a Curved and Graded Highway Section over Weak Subgrade: A Case Study of Bishaltar, Nepal. Int. J. Engin. Technol. [Internet]. 2026 Jun. 18 [cited 2026 Jun. 23];3(2):229-40. Available from: https://www.nepjol.info/index.php/injet/article/view/95578