Advance slope stability monitoring with multiple experience in forecast and early detection of slope failures. -Continuously improve the monitoring system by doing research.-Provide training and site support to customers.-Suitability, visibility and vector loss analysis for radar location.

Advance real time slope stability monitoring using Radar which includes actitivities below:-Validated triggered alarms.-Analyzed the deformation stage and velocity of deformation.-Applied forecast method to predict the time of failure where possible.-Performed failure back analysis to optimize alarm configuration.

Real time slope stability monitoring using Radar which includes actitivities below:-Validated triggered alarms.-Analyzed the deformation stage and velocity of deformation.-Applied forecast method to predict the time of failure where possible.-Performed failure back analysis to optimize alarm configuration.

PT Timah is a mining company that focus in tin exploration and production. Within two year contract, I am responsible to:-Performed geological, alteration, and mineralization mapping in Skarn, Greissen, Fault System, and Vein System Sn Deposit.-Surveyed the boreholes location and ensure the rigs are installed on the right place-Supervised the drilling activities-Performed daily hole orientation check, quick log, and detail log-Compose dthe reports include Working String Line (WSL), Daily Activities, and Drilling Events-Performed detail core logging include lithology, alteration, mineralization, oxidation rate, vein type, and structure orientation-Contributed in industry research for mineral processing plant and prepared recommedations for maximum tin recovery-Conducted geotechnical drilling, mapping, and monitoring in South and North Bangka.

PT. Kaltim Prima Coal is a mining company with open pit mining system. Within 6 weeks work experience, student are assigned to evaluate slope stability which includes activities listed below:-Performed cutting & core description, GSI calculation, laboratory tests, and Dynamic Cone Penetration Test-Laboratory test (UCS, Triaxial, Point Load, Brazilian Test, Direct Shear, Physical Properties)-Analyzed the slope stability using Rocscience Slide 6.0 and probabilistic method-Performed pit checking and monitoring using Radar-Introduced GSI description format for wellsite geologist