Strengthening of three-leaf stone masonry walls: an experimental research
作者： Daniel V. Oliveira , Rui A. Silva , Enrico Garbin , Paulo B. Lourenço
DOI: 10.1617/S11527-012-9832-3
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摘要: The paper summarizes the results of an experimental research carried out on three-leaf masonry walls typical granite stone constructions from North Portugal. aimed at studying behaviour under compression this wall typology, as well improvements introduced by common strengthening techniques applied for structural rehabilitation heritage buildings. Ten specimens were tested, plain or strengthened transversal tying external leaves, with GFRP bars, or/and injection inner leaf, a lime-based grout. obtained showed that these successful in increasing compressive strength and improving their loads.
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