SHM of tunnels

SHM of tunnels

Monitoring in tunnels depends on the specific application. You can monitor  the development of cracks, wall convergence,  in mining applications  you can measure strain is mine stiffeners or anchors and many other options. For one such application, we developed a special deformation sensor,  which is fixed to the rock by one side and on tunnel lining the other side and by this way is possible to monitor separation of the lining from the rock, which is important especially in older tunnels to avoid the falling  of the lining parts  to the passing trains.

More about this technology you can find in application sheet:


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202126. 4.

SENZOR+TEST 2021 digital

It’s our pleasure to invite you to the SENSOR+TEST 2021, which will be held from 4 to 6 May 2021 completely as a digital event.

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