Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/26721
Título: | Experimental investigation on the repair of rammed earth by means of injection of mud grouts |
Autor(es): | Silva, Rui André Martins Oliveira, Daniel V. Schueremans, Luc Lourenço, Paulo B. Miranda, Tiago F. S. |
Data: | 2014 |
Editora: | CRC Press |
Resumo(s): | This paper assesses the adhesion capacity of unmodified mud grouts used to repair structural cracks on medium and large scale rammed earth specimens. Beam and wallet-specimens were manufactured using a soil from Alentejo (Portugal), whose particle size distribution had to be first corrected due to its high clay content. An “artificial” (composed by kaolin and limestone powder) and a “natural” (composed by sieved soil and limestone powder) mud grout were used to repair the specimens, which were previously tested under three-point bending and diagonal-compression and then retested. The grout injection shown to provide satisfactory results regarding the adhesion capacity, but only if it is performed with the “natural” mud grout. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/26721 |
ISBN: | 9781138000834 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | ISISE - Comunicações a Conferências Internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Silva et al_ciav2013.pdf | Documento principal | 589,09 kB | Adobe PDF | Ver/Abrir |