Simplify Your Geotechnical Testing and Data Management

GDMS: Geotechnical Testing and Data Management Made Easy and Affordable

Transform your data management with GDMS! Empowering geotechnical engineers like you, our easy-to-use, low-cost software simplifies geotechnical testing and ensures your projects flow smoothly. Say goodbye to frustrating tools and hello to confidence. Start with our demo, register effortlessly, and watch your productivity soar. Choosing GDMS means winning against outdated systems—get started today!

The Geotechnical Data Management System (GDMS) integrates geotechnical testing and quality control with a laboratory information management system. GDMS is used to perform a wide variety of geotechnical tests and store the data and results in a managed database.

A wide variety of geotechnical tests are supported for soil & aggregates, concrete, asphalt, and rock. These tests include:

Asphalt Tests

• Absolute Viscosity (ASTM D2171-94)
• Bitumen Content (ASTM D2172-01)
• Bulk Specific Gravity and Density (ASTM D2726-04)
• Kinematic Viscosity (ASTM D2170-01a)
• Marshal Stability (ASTM D6927-15)
• Maximum Specific Gravity and Density (ASTM D2041/D2041M-11)
• Nuclear Density (ASTM D2950-91)

Concrete Tests

• Concrete Compressive Strength (ASTM C39/C39M-05)
• Concrete Flexural Strength (ASTM C78-02)
• Concrete Tensile Strength (ASTM C496/C496M-11)
• Grout Compressive Strength (ASTM C1019-11)
• Mortar Compressive Strength (ASTM C109/C109M-07)

Rock Tests

• Point Load Strength (ASTM D5731-95)
• Triaxial Compressive Strength (ASTM D2664-95s)
• Unconfined Compressive Strength (ASTM D7012-04)
• Water Content (ASTM D2216-98)

Soil and Aggregate Tests

• California Bearing Ratio (ASTM D1883-99)
• Classification - Atterberg Limits (ASTM D2487-06)
• Compaction (ASTM D698-12 and ASTM D1557-12)
• Consolidation (ASTM D2435-96)
• Constant Head Permeability (ASTM D2434-68)
• Direct Shear (ASTM D3080/D3080M-11)
• Falling Head Permeability (ASTM D5084-03)
• Los Angeles Abrasion (ASTM C131-03)
• Nuclear Density (ASTM D2922-96)
• Organic Matter (ASTM D2974-00)
• R-Value (ASTM D2844-01)
• Shrinkage Bar (C-DOT 228 and TEX-107-E)
• Shrinkage Mercury (ASTM D427-98)
• Shrinkage Wax (ASTM D4943-02)
• Sieve Analysis (ASTM D422-63)
• Soil Density (ASTM D2937-02)
• Specific Gravity (ASTM D854-02)
• Triaxial - Consolidated Drained (ASTM D7181-11)
• Triaxial - Consolidated Undrained (ASTM D4767-11)
• Triaxial - Unconsolidated Undrained (ASTM D2850-03a)
• Unconfined Compressive Strength (ASTM D2166-00)
• Water Content (ASTM D2216-98)