DFOS – Page 2

Distributed fiber optic shape sensing along shotcrete tunnel linings: Methodology, field applications, and monitoring results

distributed fiber optic sensing has become more popular in tunneling applications….This paper introduces a novel sensing and evaluation concept, which combines DFOS strain measurements and geodetic displacement readings for distributed shape assessment along curved structures, such as tunnel

Long-term health monitoring of levee cutoff wall under Garden Highway in Sacramento by DFOS technology

US Army Corps of Engineers is currently implementing a levee improvement project,,,,With support from the National Science Foundation and USACE, the [Berekely Engineering] research team embedded optical fiber sensors

Connect with Fiber Broadband Association

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