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Listar por palabra clave "Limestone"

Mostrando ítems 1-13 de 13

Concurso para el Proyecto de Construcción de la Variante CV-190 a su paso por el municipio de Figueroles (provincia de Castellón). Estudio geológico-geotécnico

Tatay Calvet, Jennifer (Universitat Politècnica de València, 2015-10-15)

[EN] This final degree Project deals with a geological and geotechnical study in Figueroles villeage (Castellón). This is an important issue as the current road CV-190, which goes through the villeage, has a huge track ...
Effects of a Real Exposure Class XC4 Mediterranean Climate Environment in the Behavior of Mortars Made Using Ternary Binders with Addition of Slag, Fly Ash and Limestone

Ibáñez-Gosálvez, Javier; Real-Herraiz, Teresa Pilar; Marcos Ortega, Jose (MDPI AG, 2021-10-06)

[EN] For improving the contribution of the cement industry to mitigate global warming, many strategies have been put into practice, such as the use of eco-friendly cements with the incorporation of additions substituting ...
Effects of high temperatures in the physical, mechanical, and drilling features of Prada limestone.

Martínez Ibáñez, Víctor (Universitat Politècnica de València, 2023-06-18)

[ES] Esta investigación se centra en la caliza de Prada, una formación del Cretácico inferior ubicada en la zona sur pirenaica de Cataluña (España). Se tomaron muestras de roca de sondeos perforados durante la etapa de ...
Identification of construction material pathologies in historical buildings using infrared thermography

Lerma Elvira, Carlos; Mas Tomas, Maria de los Angeles; Gil Benso, Enrique; Vercher Sanchis, José María; Peñalver, M.J. (Consejo Superior de Investigaciones Científicas (CSIC), 2013-04-01)

[EN] Study of historic buildings requires a pathology analysis of the construction materials used in order to define their conservation state. Usually we can find capillary moisture, salt crystallization or density differences ...
Micro and macro-structural effects of high temperatures in Prada limestone: Key factors for future fire-intervention protocols in Tres Ponts Tunnel (Spain)

Martínez Ibáñez, Víctor; Garrido De La Torre, Mª Elvira; Hidalgo Signes, Carlos; Tomás, Roberto (Elsevier, 2021-06-07)

[EN] Temperature and cooling methods strongly affect the stability of tunnels drilled in rock masses and so condition interventions for fire emergencies. Samples from two horizontal boreholes drilled in Prada limestone ...
Microstructure, Durability and Mechanical Properties of Mortars Prepared Using Ternary Binders with Addition of Slag, Fly Ash and Limestone

Ibáñez-Gosálvez, Javier; Real-Herraiz, Teresa Pilar; Ortega, José Marcos (Springer, 2021-07)

[EN] In order to improve the contribution to sustainability of cement production, several strategies have been developed, such as the incorporation of additions as clinker replacement. Regarding the production of commercial ...
Nanolime- and nanosilica-based consolidants applied on heated granite and limestone: Effectiveness and durability

Pozo-Antonio, J.S.; Otero, J.; Alonso, P.; Mas-Barberà, Xavier (Elsevier, 2019-03-20)

[EN] This paper shows a study on the consolidation effectiveness of nano-silica and nano-lime-based consolidants (i.e. Nano Estel (R) and Nanorestore (R), respectively), both available on the market, on two stones with ...
Performance of Mortars Made Using Ternary Binders with Addition of Slag, Fly Ash and Limestone Exposed to a Real Environmental Condition Compatible with Exposure Class XC3

Ibáñez-Gosálvez, Javier; Real-Herraiz, Teresa Pilar; Ortega, José Marcos (MDPI AG, 2021-10)

[EN] The use of eco-friendly cements prepared with ternary binders could contribute to improving the sustainability of cement production. However, their use for manufacturing commercial cements is very low, at least in ...
Petrological characterisation of the 'Barxeta Crema' and 'Buixcarró Rosa' limestones (Valencia, Spain)

Kröner, Stephan Ulrich; Mas Barberà, Xavier; Domenech Carbo, Mª Teresa; Domenech Carbo, Antonio; Roig Salom, José Luis (Instituto Universitario de Restauración del Patrimonio de la UPV, 2007)

Las dos rocas analizadas están localizadas en los municipios de Barxeta (Barxeta crema) y Quatretonda (buixcarró rosa; Sierra de Buixcarró) en la parte sur de la provincia de Valencia. Estas macizas y en su mayoría ...
Predicting the Uniaxial Compressive Strength of a Limestone Exposed to High Temperatures by Point Load and Leeb Rebound Hardness Testing

Garrido De La Torre, Mª Elvira; Petnga, Ferry B.; Martínez Ibáñez, Víctor; Serón Gáñez, José Bernardo; Hidalgo Signes, Carlos; Tomás, Roberto (Springer-Verlag, 2021-01)

[EN] The effect of exposure to high temperature on rock strength is a topic of interest in many engineering fields. In general, rock strength is known to decrease as temperature increases. The most common test used to ...
Prefabricación con tierra y su impacto en países en vías de desarrollo

Mas Olcina, Jorge (Universitat Politècnica de València, 2021-05-10)

[ES] Es de público conocimiento que, además de los cambios sociales y económicos, uno de los elementos más importantes a la hora de valorar la calidad de vida de una comunidad, región o país es la calidad de sus ...
Temperature-Induced Explosive Behaviour and Thermo-Chemical Damage on Pyrite-Bearing Limestones: Causes and Mechanisms

Martínez Ibáñez, Víctor; Benavente, D.; Hidalgo Signes, Carlos; Tomás, R.; Garrido De La Torre, Mª Elvira (Springer-Verlag, 2021-01)

[EN] In this investigation, two different varieties of 'Prada' limestones were studied: a dark grey texture, bearing quartz, clay minerals, organic matter and pyrites, and a light grey texture with little or no presence ...
Thermal Effects on the Drilling Performance of a Limestone: Relationships with Physical and Mechanical Properties

Martínez Ibáñez, Víctor; Garrido De La Torre, Mª Elvira; Hidalgo Signes, Carlos; Basco, Aniello; Miranda, Tiago; Tomás, Roberto (MDPI AG, 2021-04)

[EN] This work evaluates the effect of high temperatures and cooling methods on the drillability of Prada limestone. Samples from boreholes drilled during the design stage of the Tres Ponts Tunnel in the Catalan south ...