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Environmental monitoring and in particular landslide monitoring have very high accuracy and availability requirements. Current scientific monitoring efforts combine expensive, high-power carrier phase GNSS receivers with other sensing techniques such as photogrammetry and synthetic aperture radar. This type of monitoring is often required in remote(More)
Prestressing steel wires are commonly used as reinforcement elements in structures bearing fatigue loads. These wires are obtained by a conforming process called cold drawing, where a progressive reduction of the wire diameter is produced, causing residual stress in the commercial wire. The aim of this paper is to analyze the effect of diverse in-service(More)
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