Direct capacity evidence
Loading the actual element or ground gives the most convincing proof of performance.
Structural Testing
Static, Lateral, Plate Load & Pull-out Tests
In-situ load tests to verify capacity and deformation of foundations, soils and anchors.
Overview
These in-situ tests apply controlled loads and measure the resulting displacement. Static vertical and lateral load tests verify foundation response, plate load tests characterise the bearing and stiffness of the ground, and pull-out tests verify resistance to uplift.
Static in-situ tests load a foundation element or the ground directly and measure the settlement or movement. They give capacity and stiffness values that can be used directly to confirm or refine design.
- Static vertical load test
- Lateral load test
- Plate load test
- Pull-out test
Key Benefits
Complete load-settlement curve
Movement is recorded across the load range, not just at one point.
Four tests, one team
Vertical, lateral, plate and pull-out tests under a single method statement.
Design confirmation
Results feed straight into foundation and anchor design decisions.
Where It Is Used
- Pile and pier foundations
- Soil bearing capacity for shallow footings
- Anchors, tie-backs and soil nails
- Foundations resisting horizontal loads
How We Work
-
1
Set up the reaction system
Arrange kentledge, reaction piles or anchors for the required load.
-
2
Install measurement
Fit dial gauges or transducers and a calibrated load cell.
-
3
Load in increments
Apply the loading schedule and hold each stage for the specified time.
-
4
Plot and report
Produce load-displacement curves and report the interpreted capacity.
What You Receive
- Load-settlement or load-displacement curves
- Interpreted capacity or modulus
- Calibration certificates
- Test report
Frequently Asked Questions
How long does a static test take?
From a few hours for a plate test to a couple of days for a large pile test including set-up.
What is the difference between a pull-out and a lateral test?
A pull-out test loads an element in tension; a lateral test loads it horizontally.
Have an infrastructure testing or monitoring requirement?
Tell us about your project — our engineering team will follow up on scope, instrumentation and approach.