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R+D+i Projects


The general objective of the SINATU project is to design a new inertial auscultation system to install in a tunnel which will be capable of characterise the structural state of the concrete that forms part of the coating while the vehicle passes through it. The specific objectives to achieve the goal are the following:

- Design of inertial sensors network to place on the concrete lining of the tunnel which will be able to record the vibratory behaviour.

- Design and development of a long-range communication system capable to obtain the information registered by the sensors and to send it automatically and instantaneously to the control centre.

- Design of a management software able to process and analyse the sensors data and to obtain as a result the structural state of the concrete lining of the tunnel detecting, classifying and locating the defects in it.

Subsidy: State program Retos