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Article Dans Une Revue Applied Sciences Année : 2024

Wireless Strain Gauge for Monitoring Bituminous Pavements

Résumé

This paper introduces the implementation of a new device for measuring deformations at the surface layers of bituminous pavement. Using wireless technology, rechargeable remotely, low cost, and easily positioned in a layer by coring after pavement construction, this sensor makes it possible to obtain measurements of the deformation when a vehicle passes by. The development of the wireless sensor is presented as well as its advantages and limitations. It was then tested in the laboratory under a hydraulic press and in situ using a full-scale test of the mobile load simulator (MLS10 type). This system allows simple measurement, gives reliable results, and could be a useful device for the structural monitoring of pavement structures.
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Dates et versions

hal-04498353 , version 1 (11-03-2024)

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Camille Gillot, Benoit Picoux, Philippe Reynaud, Debora Cardoso da Silva, Ndrianary Rakotovao-Ravahatra, et al.. Wireless Strain Gauge for Monitoring Bituminous Pavements. Applied Sciences, 2024, 14, ⟨10.3390/app14062245⟩. ⟨hal-04498353⟩
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