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Prem Kumar George, Thirumurugan Varatharajan, Satyanarayanan Kachabeswara Srinivasan, Ibrahim Y. Hakeem and Yasin Onuralp Özkiliç
Reinforced concrete infilled frames have been studied over the years along with the infilled openings. To resist the lateral loads that are applied on the frames, stress is transferred from the reinforced concrete (RC) to infill, which leads to brittle c...
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Linjie Huang, Jianping Han, Hongwei Wen, Chunyu Li, Haocheng He, Yuxin Luo and Zhendong Qian
This paper presents a mechanism and method for simulating the axial?shear?bending interaction of a reinforced concrete (RC) column. The three-dimensional model of a multi-story infilled RC frame was modeled using the OpenSees software. Static pushover an...
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João Leite, Paulo B. Lourenço and Nuno Mendes
Several factors influence the behaviour of masonry infilled frames, which have been the subject of previous research with moderate success. The new generation of European design standards imposes the need to prevent the brittle collapse of infills and ma...
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Zabih Mehdipour, Elisa Poletti, Jorge M. Branco and Paulo B. Lourenço
CLT panels have been investigated for reinforcement of existing masonry-infilled RC framed buildings through the increase of the overall lateral stiffness of the structure, thus reducing the story drift demand. The contribution of CLT panels depends on t...
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Marco Gaetani d?Aragona, Maria Polese and Andrea Prota
Masonry-infilled reinforced concrete frames represent a very common construction typology across the Mediterranean countries. The presence of infills substantially modifies the global seismic performances of buildings in terms of strength, stiffness, and...
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Filip Anic, Davorin Penava, Vasilis Sarhosis and Lars Abrahamczyk
Within the scope of literature, the influence of openings within the infill walls that are bounded by a reinforced concrete frame and excited by seismic drift forces in both in- and out-of-plane direction is still uncharted. Therefore, a 3D micromodel wa...
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In order to test the reliability of neural networks for the prediction of the behaviour of multi-storey multi-bay infilled frames, neural network processing was done on an experimental database of one-storey one-bay reinforced-concrete (RC) frames with m...
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Lijian Sun, Hongchao Guo and Yunhe Liu
Experiments were performed on four specimens of steel frames with infilled recycled aggregate concrete shear walls (SFIRACSWs), one specimen of infilled ordinary concrete wall, and one pure-steel frame were conducted under horizontal low cyclic loading. ...
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Marco Gaetani d?Aragona, Maria Polese, Marco Di Ludovico and Andrea Prota
Several studies investigated the influence of infills on the response of reinforced concrete (RC) frames. However, possible shear brittle failures are generally neglected. The interaction between the infill panels and the surrounding frames can lead to a...
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Vincenzo Manfredi and Angelo Masi
In Italy, most of the residential buildings (77%) were constructed before 1981, when only 25% of the national territory was classified as seismic. Further, the first provisions addressing thermal performance criteria were introduced in 1991, when about 8...
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