Vitiello, Veronica (2020) Innovative and non-invasive industrial systems for the characterization of the damp content and for the recovery of the historical walls affected by rising damp. [Tesi di dottorato]

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Item Type: Tesi di dottorato
Resource language: English
Title: Innovative and non-invasive industrial systems for the characterization of the damp content and for the recovery of the historical walls affected by rising damp
Creators:
CreatorsEmail
Vitiello, Veronicaveronica.vitiello@unina.it
Date: 13 March 2020
Number of Pages: 145
Institution: Università degli Studi di Napoli Federico II
Department: Ingegneria Civile, Edile e Ambientale
Dottorato: Ingegneria dei sistemi civili
Ciclo di dottorato: 32
Coordinatore del Corso di dottorato:
nomeemail
Papola, Andreapapola@unina.it
Tutor:
nomeemail
Castelluccio, RobertoUNSPECIFIED
Del Rio Merino, MercedesUNSPECIFIED
Rossetto, MicheleUNSPECIFIED
Date: 13 March 2020
Number of Pages: 145
Keywords: RISING DAMP; NON-INVASIVE DIAGNOSIS; EXPERIMENTAL RESEARCH; NON-INVASIVE RECOVERY METHODS; CULTURAL HERITAGE
Settori scientifico-disciplinari del MIUR: Area 08 - Ingegneria civile e Architettura > ICAR/10 - Architettura tecnica
Date Deposited: 19 Mar 2020 16:40
Last Modified: 05 Nov 2021 11:41
URI: http://www.fedoa.unina.it/id/eprint/13211

Collection description

The research presented in this thesis has been funded by M.I.U.R. PONRI 2014-2020 through the grant for "PhD Studies with Industrial characterization". The project was developed in partnership between the University of Naples Federico II, the Escuela Tecnica Superior de Edificacion of the Polytechnic University of Madrid and the Italian company Leonardo Solutions srl, engaged in the dehumidification of historic masonry. The basic requirement that ensured that the project was eligible for funding was that the research topic develops one of the twelve areas of “Regional specialization areas” characterized by a strong scientific-technological vocation, identified by SNSI for the valorization of the competitive capacities of the national industrial and scientific system. The research has been finalized to the experimentation of Innovative and non-invasive industrial systems for the characterization of the damp content and for the recovery of the historical walls affected by rising damp. This pathology is one of the most frequent causes of degradation of historical architecture in terms of loss of mechanical performance of structures, alteration of thermo-hygrometric comfort conditions for indoor environments and of vulnerability for valuable surfaces decorated with frescos. However, the bibliographic survey on the state of the art shows a still too strong link with the traditional methods of intervention, of mechanical, chemical and evaporative type, which do not act on the cause of the phenomenon of ascent and which have often proved invasive and incompatible with the requirements for the recovery of Cultural Heritage. The project therefore aimed to: quantify the variation in the performance of building materials subjected to different degrees of imbibition; test new systems for the diagnosis of the phenomenon aimed at classifying the conservation status of masonries and the ongoing monitoring of the rehabilitation systems adopted; verify the effectiveness of the Charge Neutralization Technology in interrupting the dynamics of the capillary ascent in a non-invasive way, applicable therefore in the context of Cultural Heritage.

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