Effectiveness of the repair of unstabilised rammed earth with injection of mud grouts

doi:10.1016/j.conbuildmat.2016.10.064

Utilize este identificador para referenciar este registo: https://hdl.handle.net/1822/43695

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Campo DC	Valor	Idioma
dc.contributor.author	Silva, Rui André Martins	por
dc.contributor.author	Oliveira, Daniel V.	por
dc.contributor.author	Schueremans, Luc	por
dc.contributor.author	Miranda, Tiago F. S.	por
dc.contributor.author	Machado, J.	por
dc.date.accessioned	2016-12-22T18:03:30Z	-
dc.date.available	2016-12-22T18:03:30Z	-
dc.date.issued	2016-11	-
dc.identifier.citation	Silva R.A., Oliveira D.V., Schueremans L., Miranda T. and Machado J. (2016) Effectiveness of the repair of unstabilised rammed earth with injection of mud grouts, Construction and Building Materials, 127, pp. 861-871. DOI: 10.1016/j.conbuildmat.2016.10.064	por
dc.identifier.issn	0950-0618	por
dc.identifier.uri	https://hdl.handle.net/1822/43695	-
dc.description.abstract	The presence of cracks debilitates the structural performance of rammed earth. Grout injection is a repair solution put forward recently, where compatibility issues demand using mud grouts. Little is known on this topic, whereby an experimental program on the mechanical effectiveness of grout injection for repairing cracks in rammed earth was performed. Specimens tested under bending and diagonal compression were retested after repair with injection of mud grouts. Mud grouts incorporating the original soil of the rammed earth are shown to perform better and their injection achieves satisfactory shear strength recovery, but is less effective in recovering initial shear stiffness.	por
dc.description.sponsorship	This work was partly financed by FEDER funds through the Competitivity Factors Operational Programme - COMPETE and by national funds through FCT – Foundation for Science and Technology within the scope of projects POCI-01-0145-FEDER-007633 and POCI-01-0145-FEDER-016737 (PTDC/ECM-EST/2777/2014). The first author would also like to acknowledge FCT for the Post-doc grant SFRH/BPD/97082/2013.	por
dc.language.iso	eng	por
dc.publisher	Elsevier 1	por
dc.relation	POCI-01-0145-FEDER-016737 (PTDC/ECM-EST/2777/2014)	por
dc.relation	POCI-01-0145-FEDER-007633	por
dc.rights	openAccess	por
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/	por
dc.subject	Earth construction	por
dc.subject	Rammed earth	por
dc.subject	Repair	por
dc.subject	Injection	por
dc.subject	Mud grout	por
dc.subject	Diagonal compression	por
dc.subject	Shear strength	por
dc.subject	Three-point bending	por
dc.subject	Bending strength	por
dc.subject	Experimental program	por
dc.title	Effectiveness of the repair of unstabilised rammed earth with injection of mud grouts	por
dc.type	article	-
dc.peerreviewed	yes	por
dc.relation.publisherversion	http://www.sciencedirect.com/science/article/pii/S0950061816316798	por
sdum.publicationstatus	info:eu-repo/semantics/publishedVersion	por
oaire.citationStartPage	861	por
oaire.citationEndPage	871	por
oaire.citationTitle	Construction and Building Materials	por
oaire.citationVolume	127	por
dc.identifier.doi	10.1016/j.conbuildmat.2016.10.064	por
dc.subject.fos	Engenharia e Tecnologia::Engenharia Civil	por
dc.subject.wos	Science & Technology	por
sdum.journal	Construction and Building Materials	por
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