Hermansyah, H., Irwan, I., Satria, H., Dayana, I. and Salam, R. 2023. Simulation of Cofferdam Calculations Using Geo-Studio Application in Peusangan Hydropower Dam Construction. Andalasian International Journal of Applied Science, Engineering and Technology. 3, 2 (Aug. 2023), 89-92. DOI:https://doi.org/10.25077/aijaset.v3i2.82.