Scholarlink

<p>Masonry infills are among the most seismically vulnerable components in reinforced concrete frame structures. One promising mitigation strategy involves the use of rubber joints, which has shown potential in prior studies. However, further experimental and numerical investigations are needed to fully understand their effectiveness under realistic seismic conditions and to support evidence-based design. To address this, the EU-funded H2020 project FLExible JOInts for seismic-resilient design of masonry-infilled RC frames (FLEJOI) was conducted within the Engineering Research Infrastructures for European Synergies (ERIES) project. Two identical RC frame prototypes with brick infills and different rubber joint systems were constructed and tested at the Institute of Earthquake Engineering and Engineering Seismology – IZIIS in North Macedonia. The first system reduced panel stiffness and increased damping, while the second completely decoupled the infill from the frame. Both were subjected to extensive shaking table testing. This paper presents the resulting dataset, comprising detailed measurements from sensors monitoring the RC frames, infills, and joints – serving as a valuable benchmark for model validation and future research.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Flexible joints for seismic-resilient design of masonry-infilled RC frames

  • 期刊论文

  • 出版模式：

    开放获取

  • 发表日期：

    2025年7月19日

查看全文
  • Filip Manojlovski,
  • Enrico Tubaldi,
  • Vlatko Sheshov,
  • Zoran Rakicevic,
  • Aleksandra Bogdanovic,
  • Julijana Bojadjieva,
  • Antonio Shoklarovski,
  • Angela Poposka,
  • Dejan Ivanovski,
  • Toni Kitanovski,
  • Igor Markovski,
  • Dejan Filipovski,
  • Nikola Naumovski,
  • Francesca Turchetti,
  • Marko Marinković,
  • Matija Bošković,
  • Christoph Butenweg,
  • Matija Gams,
  • Nemanja Krtinić,
  • Fabio Freddi,
  • Ludovica Pieroni,
  • Daniele Losanno,
  • Fulvio Parisi,
  • Prateek Dhir,
  • Bartolomeo Pantó,
  • Hamid Ahmadi,
  • Jaymini Patel,
  • Maximilian Schroeder,
  • Udo Joachim Meyer,
  • Britta Rosen,
  • Alessandro Lotti

摘要

Masonry infills are among the most seismically vulnerable components in reinforced concrete frame structures. One promising mitigation strategy involves the use of rubber joints, which has shown potential in prior studies. However, further experimental and numerical investigations are needed to fully understand their effectiveness under realistic seismic conditions and to support evidence-based design. To address this, the EU-funded H2020 project FLExible JOInts for seismic-resilient design of masonry-infilled RC frames (FLEJOI) was conducted within the Engineering Research Infrastructures for European Synergies (ERIES) project. Two identical RC frame prototypes with brick infills and different rubber joint systems were constructed and tested at the Institute of Earthquake Engineering and Engineering Seismology – IZIIS in North Macedonia. The first system reduced panel stiffness and increased damping, while the second completely decoupled the infill from the frame. Both were subjected to extensive shaking table testing. This paper presents the resulting dataset, comprising detailed measurements from sensors monitoring the RC frames, infills, and joints – serving as a valuable benchmark for model validation and future research.