Flat Jacks
Precise Measurement of Structural Stress and Deformability
Flat jacks are used to assess the static conditions and deformability of structures by measuring pressure and forced deformations. They are ideal for evaluating stress states, material properties, and monitoring structural changes in buildings, tunnels, and retaining walls. Available in various shapes and sizes, flat jacks provide accurate, reliable data for both single and double jack tests. These tools are essential for geotechnical and structural monitoring, as well as the restoration of historical buildings.
Key Features:
- Robust and Reliable: Made of durable steel, ensuring long-lasting performance.
- Variety of Sizes: Available in semi-oval, semi-circular, and rectangular shapes.
- Specialized Options: Custom versions can be made upon request to meet specific needs.
- Pressure Range: Available in pressure ranges from 1 to 10 bar.
- Automatic Monitoring: Option for integration with automated monitoring systems for continuous testing.
Applications:
- Stress State Measurement: Used for measuring stress states in situ through single jack tests.
- Deformability Measurement: Suitable for evaluating the deformability characteristics using the double jack test.
- Material Properties Evaluation: Essential for determining the mechanical properties of concrete and rock masses.
- Structural Monitoring: Used for assessing structural changes in walls, tunnels, and foundations.
- Restoration Projects: Ideal for use in the restoration of monuments and historical buildings.

Geotechnical monitoring tool
In-Situ Geotechnical Insights

In geotechnical and structural engineering, precise evaluation of stress and deformability is crucial for understanding the behavior of buildings, tunnels, retaining walls, and historical structures. Flat jack testing, supported by tools such as the MAP-001 system, provides accurate in-situ data on stress distribution and material properties. By integrating with automated monitoring solutions, these technologies help engineers ensure structural safety, optimize design strategies, and support the preservation of critical and heritage infrastructure.
Discover our services or browse our catalog
In geotechnical and structural engineering, precise evaluation of stress and deformability is crucial for understanding the behavior of buildings, tunnels, retaining walls, and historical structures. Flat jack testing, supported by tools such as the MAP-001 system, provides accurate in-situ data on stress distribution and material properties. By integrating with automated monitoring solutions, these technologies help engineers ensure structural safety, optimize design strategies, and support the preservation of critical and heritage infrastructure.
Discover our services or browse our catalog
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