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Monitoring shear behavior of prestressed concrete bridge girders using acoustic emission and digital image correlation
ArticleAbstract: In the Netherlands, many prestressed concrete bridge girders are found to have insufficient shear–tePalabras claves:Acoustic emission measurements, Crack identification, cracking, Digital image correlation, Prestressed concrete bridge girders, shearAutores:Eva Olivia Leontien Lantsoght, Garnica G.Z., Sliedrecht H., Yang Y., Zhang F.Fuentes:scopusIdentification of Stop Criteria for Large-Scale Laboratory Slab Tests Using Digital Image Correlation and Acoustic Emission
ArticleAbstract: Advanced monitoring methods are required to identify stop criteria in proof-load tests. In this studPalabras claves:Acoustic Emission, Concrete slab bridges, Crack evaluation, Digital image correlation, Load cycles, Load history, Proof-loading, Repeated loading, Stop criteriaAutores:Christensen C.O., Eva Olivia Leontien Lantsoght, Garnica G.Z., Goltermann P., Schmidt J.W., Zhang F.Fuentes:scopus