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    Article

    Dynamic testing of a four-storey building with reinforced concrete and unreinforced masonry walls: prediction, test results and data set

    This paper presents the results of a series of shake-table tests on a half-scale, four-storey building with reinforced concrete and unreinforced masonry walls. Due to the lack of reference tests, the seismic b...

    K. Beyer, M. Tondelli, S. Petry, S. Peloso in Bulletin of Earthquake Engineering (2015)

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    Article

    Limit states of modern unreinforced clay brick masonry walls subjected to in-plane loading

    Recent research showed that the in-plane horizontal displacement capacity of unreinforced masonry (URM) walls depends on numerous factors that are not yet captured by current empirical drift capacity models; e...

    S. Petry, K. Beyer in Bulletin of Earthquake Engineering (2015)

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    Article

    Scaling unreinforced masonry for reduced-scale seismic testing

    When testing multi-storey structures, most testing facilities require the testing of a reduced-scale model. A literature review on tests of scaled masonry structural components revealed that scaling of masonry...

    S. Petry, K. Beyer in Bulletin of Earthquake Engineering (2014)

  4. Chapter

    Towards Displacement-Based Seismic Design of Modern Unreinforced Masonry Structures

    Unreinforced masonry (URM) structures are known to be rather vulnerable to seismic loading. Modern URM buildings with reinforced concrete (RC) slabs might, however, have an acceptable seismic performance for r...

    Katrin Beyer, S. Petry, M. Tondelli in Perspectives on European Earthquake Engine… (2014)

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    Article

    Testing for high-level aminoglycoside resistance in enterococcal infections

    B. Murray, P. Yagupsky, S. Petry in European Journal of Clinical Microbiology … (1990)

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    Article

    Comparison of four methods for testing high-level aminoglycoside resistance in enterococci

    In a prospective study the prevalence of high-level aminoglycoside resistance (MIC ≥ 2,000 µg/ml) among 62 clinically significant enterococci was investigated. A total of 105 organisms were inoculated a) onto a p...

    P. Yagupsky, S. Petry, M. A. Menegus in European Journal of Clinical Microbiology … (1990)