TWM System

"TWM system" is a simple bridge dynamic displacement measurement system.

In collaboration with Infra Studio, static and dynamic "deflection" during vehicle passage can be analyzed and recorded.

Easy installation of equipment

Easy to collect data with minimal measuring equipment.


Quick measurement record

Measurement can be performed only with handy compact and lightweight equipment.

Data collection, analysis, and viewing of results can be carried out on the spot in 5 minutes. (Our company record)


Immediate analysis of sensor data in the cloud

On the data platform "Infra Studio",  the acceleration sensor data measured in the field  can be converted to displacement data with the automatic analysis algorithm "TWM system". The target bridge structure, sensor data, analysis results are linked and visualized with Google Map, the change of data can be checked at a glance.