pten
Contato: +55 (31) 3337-2469
pten
Contato: +55 (31) 3337-2469

Services

Geotechnics

  • Studies and analyses to define slope angles;
  • Elaboration of 3D geomechanical models;
  • Project monitoring and supervision;
  • Geotechnical evaluations for dam embankment and foundation studies;
  • Geotechnical projects for earth embankments and waste piles including stability and percolation analyses;
  • Locational assessments of mine structures;
  • Earthwork projects;
  • Underground works projects;
  • Geological-geotechnical characterization for the establishment of industrial areas;
  • Studies and projects for the deposit of hazardous waste;
  • Locational arrangement studies for improved tailings, overburden and industrial waste disposal, including the programming, monitoring, inspection and execution of investigations and geotechnical field and lab tests;
  • Spring inventory, flow measurement and recording, monitoring of groundwater levels in wells;
  • Development of projects for the implementation of databases and multidisciplinary activities;
  • Quantitative surveys for earthworks and rockfill projects, contemplating the various project phases;
  • Geotechnical monitoring.

Water Resources

  • Assessment of surface and underground water availability;
  • Preparation of water rights applications;
  • Water management plan and master plans;
  • Water and mass balances (tailings dams);
  • Hydrometric monitoring;
  • Design and sizing of surface drainage systems;
  • Pit dewatering studies;
  • Various hydraulic sizing activities;
  • Pumping studies;
  • River hydraulic studies;
  • Hydrological/hydraulic studies and projects for reservoirs and dams;
  • Pre-feasibility and feasibility studies for mining projects;
  • Development of projects for implementation of databases in multidisciplinary activities;
  • Development of Computational Fluid Dynamic models;
  • Developments of stochastic simulation models (GoldSim).

Others

  • Dam failure and risk analyses;
  • Preparation of emergency action plans;
  • Tailings dam sequencing;
  • Studies and projects for the rehabilitation of degraded areas;
  • Audit and elaboration of Dam Safety Plans;
  • Quantitative project surveys and cost estimations;
  • Structural decommissioning plans and project;
  • Due-diligence projects;
  • Geoprocessing services;

Geotechnics

  • Studies and analyses to define slope angles;
  • Elaboration of 3D geomechanical models;
  • Project monitoring and supervision;
  • Geotechnical evaluations for dam embankment and foundation studies;
  • Geotechnical projects for earth embankments and waste piles including stability and percolation analyses;
  • Locational assessments of mine structures;
  • Earthwork projects;
  • Underground works projects;
  • Geological-geotechnical characterization for the establishment of industrial areas;
  • Studies and projects for the deposit of hazardous waste;
  • Locational arrangement studies for improved tailings, overburden and industrial waste disposal, including the programming, monitoring, inspection and execution of investigations and geotechnical field and lab tests;
  • Spring inventory, flow measurement and recording, monitoring of groundwater levels in wells;
  • Development of projects for the implementation of databases and multidisciplinary activities;
  • Quantitative surveys for earthworks and rockfill projects, contemplating the various project phases;
  • Geotechnical monitoring.

Water Resources

  • Assessment of surface and underground water availability;
  • Preparation of water rights applications;
  • Water management plan and master plans;
  • Water and mass balances (tailings dams);
  • Hydrometric monitoring;
  • Design and sizing of surface drainage systems;
  • Pit dewatering studies;
  • Various hydraulic sizing activities;
  • Pumping studies;
  • River hydraulic studies;
  • Hydrological/hydraulic studies and projects for reservoirs and dams;
  • Pre-feasibility and feasibility studies for mining projects;
  • Development of Computational Fluid Dynamic models;
  • Developments of stochastic simulation models (GoldSim).

Others

  • Dam failure and risk analyses;
  • Preparation of emergency action plans;
  • Tailings dam sequencing;
  • Studies and projects for the rehabilitation of degraded areas;
  • Audit and elaboration of Dam Safety Plans;
  • Quantitative project surveys and cost estimations;
  • Structural decommissioning plans and project;
  • Due-diligence projects;
  • Geoprocessing services;