ERT/Hydrological Studies
Electrical Resistivity Tomography (ERT) and Hydrological Studies are carried out to assess subsurface conditions and groundwater characteristics prior to planning and construction activities
ERT is a non-invasive geophysical method used to map soil and rock stratification, groundwater presence, moisture variation, cavities, and weak zones by measuring subsurface electrical resistivity. Hydrological studies evaluate Groundwater levels, Flow direction, Permeability, Recharge conditions, and Seasonal variations.
These studies are essential for identifying Groundwater-related risks, designing foundations, drainage systems, dewatering measures, and ensuring long-term stability of structures. They are commonly conducted for buildings, highways, bridges, dams, tunnels, and water-related infrastructure project