Evaluation of large deformations on Romanesque masonry pillars: The case of Santa María de Arties (XII-XIII) at Valle de Arán, Spain

Abstract: There is a set of Romanesque churches at Valle de Aran that were built between the eleventh and thirteenth centuries; these churches have suffered large deformations and geometrical displacements. These deformations have provoked, in some cases, convex shapes to appear, in relation to the...

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Autores principales:	Ginovart,Josep Lluis i, Coll-Pla,Sergio, Costa-Jover,Agustí, Piquer,Mónica López
Lenguaje:	English
Publicado:	Escuela de Construcción Civil, Pontificia Universidad Católica de Chile 2017
Materias:	Romanesque masonry barrel vault pillar great deformations Valle de Arán.
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-915X2017000300468
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spelling	oai:scielo:S0718-915X20170003004682018-03-05Evaluation of large deformations on Romanesque masonry pillars: The case of Santa María de Arties (XII-XIII) at Valle de Arán, SpainGinovart,Josep Lluis iColl-Pla,SergioCosta-Jover,AgustíPiquer,Mónica López Romanesque masonry barrel vault pillar great deformations Valle de Arán. Abstract: There is a set of Romanesque churches at Valle de Aran that were built between the eleventh and thirteenth centuries; these churches have suffered large deformations and geometrical displacements. These deformations have provoked, in some cases, convex shapes to appear, in relation to the generatrix of the vaults, which have the inverted shape of an arch. Geometrical assessment of the least rigid elements, the pillars, makes it possible to analyse the displacements, which have been the cause of funicular shapes on some vaults. It is possible to deduce the regression plane of the displacements of the pillars of the central nave and to define the deformation vectors over it. Thus, these data reveal the directions of the deformations of vaults and pillars to be determined. The deformations of the pillars are not perpendicular to the directrix of the central vault, so the methodology and results can be very useful to understand the nature of the displacements and to maintain these masonry structures.info:eu-repo/semantics/openAccessEscuela de Construcción Civil, Pontificia Universidad Católica de ChileRevista de la construcción v.16 n.3 20172017-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-915X2017000300468en10.7764/rdlc.16.3.468
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Romanesque masonry barrel vault pillar great deformations Valle de Arán.
spellingShingle	Romanesque masonry barrel vault pillar great deformations Valle de Arán. Ginovart,Josep Lluis i Coll-Pla,Sergio Costa-Jover,Agustí Piquer,Mónica López Evaluation of large deformations on Romanesque masonry pillars: The case of Santa María de Arties (XII-XIII) at Valle de Arán, Spain
description	Abstract: There is a set of Romanesque churches at Valle de Aran that were built between the eleventh and thirteenth centuries; these churches have suffered large deformations and geometrical displacements. These deformations have provoked, in some cases, convex shapes to appear, in relation to the generatrix of the vaults, which have the inverted shape of an arch. Geometrical assessment of the least rigid elements, the pillars, makes it possible to analyse the displacements, which have been the cause of funicular shapes on some vaults. It is possible to deduce the regression plane of the displacements of the pillars of the central nave and to define the deformation vectors over it. Thus, these data reveal the directions of the deformations of vaults and pillars to be determined. The deformations of the pillars are not perpendicular to the directrix of the central vault, so the methodology and results can be very useful to understand the nature of the displacements and to maintain these masonry structures.
author	Ginovart,Josep Lluis i Coll-Pla,Sergio Costa-Jover,Agustí Piquer,Mónica López
author_facet	Ginovart,Josep Lluis i Coll-Pla,Sergio Costa-Jover,Agustí Piquer,Mónica López
author_sort	Ginovart,Josep Lluis i
title	Evaluation of large deformations on Romanesque masonry pillars: The case of Santa María de Arties (XII-XIII) at Valle de Arán, Spain
title_short	Evaluation of large deformations on Romanesque masonry pillars: The case of Santa María de Arties (XII-XIII) at Valle de Arán, Spain
title_full	Evaluation of large deformations on Romanesque masonry pillars: The case of Santa María de Arties (XII-XIII) at Valle de Arán, Spain
title_fullStr	Evaluation of large deformations on Romanesque masonry pillars: The case of Santa María de Arties (XII-XIII) at Valle de Arán, Spain
title_full_unstemmed	Evaluation of large deformations on Romanesque masonry pillars: The case of Santa María de Arties (XII-XIII) at Valle de Arán, Spain
title_sort	evaluation of large deformations on romanesque masonry pillars: the case of santa maría de arties (xii-xiii) at valle de arán, spain
publisher	Escuela de Construcción Civil, Pontificia Universidad Católica de Chile
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-915X2017000300468
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Evaluation of large deformations on Romanesque masonry pillars: The case of Santa María de Arties (XII-XIII) at Valle de Arán, Spain

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