Continuous and comprehensive monitoring of the road condition through bio-based sensor fabric in the asphalt

SenAD – Project start /

The assessment of the structural condition of asphalt base layers is of considerable importance for the planning of road repairs. Currently, destructive measurement methods are used, through which the road under investigation is additionally damaged. Due to the high outlay and the resulting supplementary damage, a continuous evaluation of the base layer is not feasible. In collaboration with two universities, we are developing a non-destructive measurement system with which the road condition can be ascertained at any time and with no significant technical measurement effort. This would enable a more efficient and more timely planning of road repair measures.

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