Deformation Monitoring
Measuring movement where stability is essential
Detect settlement before damage occurs.
Construction activities near existing buildings, loaded ground or sensitive structures bring risks. Buildings can settle, quay walls can shift, dikes can deform. Without measurements you only notice this when the damage is already done.
Deformation monitoring maps these movements before they become critical. We start with a baseline measurement: capturing the starting situation at fixed measurement points. We then repeat the measurements at agreed intervals and compare the results. This produces a trend line that shows whether a structure is stable or whether intervention is required.
When pre-defined threshold values are exceeded, we report immediately. That gives you time to take action before a situation escalates. Our reports contain graphs, trend analyses and clear conclusions about the stability of the measured objects.
Equipment & software
What you can expect.
Baseline measurement as reference for the entire project
Periodic XYZ measurements at fixed measurement points
Trend analysis with graphs and reporting
Alerts when threshold values are exceeded
Integration with automated monitoring systems
FAQ.
The most asked questions about Deformation Monitoring. Question not listed? Feel free to get in touch.
That depends on the risk profile of the project. For intensive construction activities near existing buildings, weekly is common. For long-term monitoring of dikes or quay walls, monthly may be sufficient. We advise based on the situation.
Threshold values are set in advance in the monitoring plan, often in consultation with the structural engineer. For buildings, 5 to 10mm of vertical settlement is a common alarm threshold. For industrial structures, tighter tolerances often apply.
That varies from a few months (during a construction phase) to several years (for structural monitoring of dikes or civil works). We start and stop based on your project planning.
Deformation monitoring measures the movement of a structure as a whole (settlement, displacement). NDM (Precise Deformation Measurement) focuses specifically on height differences between buildings within a project area, often required for high-risk activities.
“We are very satisfied with the dimensional control service across various projects. From the very first contact, communication has run smoothly.”
“Michael had everything worked out the day before and was able to come the very next day. Delivers good work and is professional. We are very satisfied.”
“The dimensional control service was excellent. The team delivered accurate and timely results, which kept the project running smoothly.”
Related services.
24/7 Monitoring
Keep watch over your project day and night without anyone on site. Immediate alerts on deviations, continuous insight into movement.
As-built Verification
Verify that everything is where it should be. As-built measurements make deviations immediately visible so you can adjust in time.
Precision Leveling
Get reliable elevation data accurate to a tenth of a millimeter. For foundations, floors and structural calculations, referenced to NAP.
More about Deformation Monitoring?
We are happy to discuss the options for your project. Reach out to Michael for personal advice, no strings attached.
No-obligation advice on the approach for your project. Usually a response within 24 hours.