TY - CHAP A1 - Silveira, D. A1 - Oliveira, C. A1 - Varum, H. A1 - Ioannou, I. A1 - Miccoli, Lorenzo A1 - Tarque, N. A1 - Parisi, F. A1 - Fenu, L. A1 - Solis, M. A1 - Rodriguez-Mariscal, J. D. ED - Varum, H. ED - Parisi, F. ED - Tarque, N. ED - Silveira, D. T1 - Mechanical Characterization of Adobe Bricks N2 - The mechanical characterization of adobe bricks is an important first step in the study of the behaviour of adobe masonry. For this reason, in the last decades, different authors have conducted research on the mechanical behaviour of adobes from various regions of the world. Despite the importance of mechanical characterization, there are still only a few standards and normative documents with clear indications for the mechanical testing of earthen materials and, in general, These indications are not thorough and vary among different countries. Consequently, authors tend to adopt different types of test specimens and procedures in their experimental work, thus obtaining results that are not directly comparable. The fact that the materials and procedures traditionally used are also not standardized,varying greatly from region to region, also contributes to the difficulty of comparing results from different studies. This chapter presents a review of the indications provided by codes, standards and other technical recommendations for the mechanical testing of adobe bricks, as well as a detailed review of procedures adopted, and results obtained by different authors regarding the mechanical characterization of traditional adobe bricks. This chapter focuses, in particular, on the behaviour of adobe bricks when subjected to simple compression. It provides an overview of the existing knowledge and identifies needs for future research and development. KW - Adobe KW - Adobe masonry KW - Mechanical behaviour KW - Test procedures KW - Standards PY - 2021 SN - 978-3-030-74736-7 U6 - https://doi.org/10.1007/978-3-030-74737-4 SN - 2194-9832 VL - 20 SP - 35 EP - 54 PB - Springer Nature Switzerland AG AN - OPUS4-54170 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CHAP A1 - Oliveira, C. A1 - Silveira, D. A1 - Varum, H. A1 - Parisi, F. A1 - Miccoli, Lorenzo A1 - Solis, M. A1 - Rodriguez-Mariscal, J. D. A1 - Tarque, N. ED - Varum, H. ED - Parisi, F. ED - Tarque, N. ED - Silveira, D. T1 - Mechanical Characterization of Adobe Masonry N2 - The characterization of the mechanical properties and behaviour of adobe masonry is fundamental for the understanding of the structural behaviour of adobe constructions. Thus, in the last decades, experimental studies focused on this topic have been carried out by different authors. Many of the existing experimental works, however, were carried out aiming to support broader studies focused on the seismic behaviour of adobe constructions and are not very detailed. Moreover, authors tend to adopt different procedures in their experimental work, since there are few indications in existing standards for testing adobe masonry. The wide variety in materials used, both for the adobes and mortars, further complicates this work, making it difficult to compare results obtained in different studies. This chapter provides an overview of the indications given by standards and other technical recommendations for the mechanical testing of adobe masonry. It presents a review of existing research on the mechanical behaviour of adobe masonry, addressing studies that focus on: (i) compression behaviour, (ii) shear behaviour, (iii) joint shear behaviour. It provides a global analysis of the existing knowledge, suggesting improvements for normative documents and identifying future Research needs. KW - Adobe masonry KW - Mechanical behaviour KW - Experimental tests KW - Standards PY - 2021 SN - 978-3-030-74736-7 U6 - https://doi.org/10.1007/978-3-030-74737-4_4 SN - 2194-9832 VL - 20 SP - 55 EP - 92 PB - Springer Nature Switzerland AG AN - OPUS4-54171 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -