Analysis of Ground Movement Using Inclinometer At Power House 2 Peusangan Hydroelectric Power Plant Takengon, Central Aceh

Abstract

This study aims to analyze land movement in the Power house 2 area of Peusangan Hydroelectric Power Plant in Takengon, Central Aceh by using inclinometer tool. Ground movement monitoring is very important to ensure the stability and safety of structures, especialply in critical hydropower project such as the Peusangan Hydropower Plant. Peusangan Hydroelectric Power Plant. The research methodology includes periodic data collection over a certain period. Results of this analysis indicate the presence of significant lateral soil movement at several monitoring points,identified through changes in slope detected by inclinometer. The data obtained were processed and analyzed to identify movement patterns and contributing factors, such as changes in soil conditions and the influence of contruction activities. The findings provide important information on the geotechnical condition in the study area and help in decision-making for mitigation messures. This study underscores the importance of continuous monitoring of slope arears using inclinometers to detect and anticipate potentially hazardous soil movements. Recommendations for continued monitoring and mitigation strategies are presented based on the results of this study, with the aim of improving the stability and safety of operational operations at Peusangan Hydroelectric Power Plant.