Field testing and laboratory testing side by side

Laboratory

Geotechnical Laboratory Testing

Laboratory testing of soil, aggregate, and concrete that supports construction planning, quality control, and technical decision-making.

Overview

Testing that supports the record

MTSVI offers a broad range of geotechnical and construction-materials laboratory testing services. Testing results provide technical information used to evaluate material properties, construction suitability, and quality-control requirements.

Laboratory testing capabilities

Soil Classification and Physical Properties

  • Atterberg limit determination
  • Moisture-content determination
  • Unit-weight determination
  • Porosity calculations
  • Specific-gravity determination
  • Particle-size and sieve analysis
  • Hydrometer analysis
  • Shrinkage-limit determination
  • Organic-content testing
  • pH determination
  • Laboratory soil-resistivity testing
  • Field soil-resistivity testing

Strength and Engineering-Property Testing

  • Unconfined compressive-strength testing
  • Unconsolidated-undrained triaxial testing
  • Consolidated-undrained triaxial testing with pore-pressure measurement
  • Consolidated-drained triaxial testing
  • California Bearing Ratio testing
  • Testing of remolded and undisturbed soil samples

Compaction and Density Testing

  • Standard Proctor compaction testing
  • Modified Proctor compaction testing
  • Minimum and maximum density testing
  • Lime and cement percentage evaluation

Consolidation, Swell, and Permeability Testing

  • Consolidation testing
  • Swell and volumetric-pressure testing
  • Flexible-wall triaxial permeability testing
  • Fixed-wall permeability testing
  • Single-ring infiltrometer testing

Concrete Laboratory Testing

  • Compressive-strength testing of concrete specimens

Need laboratory testing on a sample set?

Contact MTSVI about sample delivery, required testing, and turnaround for your project.