scholarly journals GPR and IRT Tests in two Historical Buildings in Gravina in Puglia

Author(s):  
Loredana Matera ◽  
Raffaele Persico ◽  
Edoardo Geraldi ◽  
Maria Sileo ◽  
Salvatore Piro

Abstract. This paper describes a noninvasive investigation conducted in two important churches, namely the Cathedral of Santa Maria Assunta and the church Santa Croce, both placed in Gravina in Puglia (close to Bari, southern Italy). The church of Santa Croce, now deconsecrated, lies below the Cathedral. Therefore, indeed the two churches constitute a unique building body. Moreover, below the church of Santa Croce there are several crypts, only partially known. The prospecting was performed both with a pulsed commercial GPR system and with a prototypal reconfigurable stepped frequency system. The aim was twofold, namely to achieve some information about the monument and to test the prototypal system. The GPR measurements have been also integrated with an IRT investigation performed on part of the vaulted ceiling of the church of Santa Croce, in order to confirm or deny a possible interpretation of some GPR results.

2016 ◽  
Vol 5 (2) ◽  
pp. 541-550 ◽  
Author(s):  
Loredana Matera ◽  
Raffaele Persico ◽  
Edoardo Geraldi ◽  
Maria Sileo ◽  
Salvatore Piro

Abstract. This paper describes a geophysical investigation conducted into two important churches, namely the Cathedral of Santa Maria Assunta and the Church of Santa Croce, both in Gravina in Puglia (close to Bari, southern Italy). The Church of Santa Croce, now deconsecrated, lies below the cathedral. Therefore, the two churches constitute a unique building body. Moreover, below the Church of Santa Croce there are several crypts, which are only partially known. The prospecting was performed both with a pulsed commercial ground penetrating radar (GPR) system and with a prototypal reconfigurable stepped frequency system. The aim was twofold, namely to gather information about the monument and to test the prototypal system. The GPR measurements have also been integrated with an infrared thermography (IRT) investigation performed on part of the vaulted ceiling in the Church of Santa Croce, in order to confirm or deny a possible interpretation of certain GPR results.


2019 ◽  
Vol 82 (1) ◽  
pp. 3-31
Author(s):  
Fabio Massaccesi

Abstract This contribution intends to draw attention to one of the most significant monuments of medieval Ravenna: the church of Santa Maria in Porto Fuori, which was destroyed during the Second World War. Until now, scholars have focused on the pictorial cycle known through photographs and attributed to the painter Pietro da Rimini. However, the architecture of the building has not been the subject of systematic studies. For the first time, this essay reconstructs the fourteenth-century architectural structure of the church, the apse of which was rebuilt by 1314. The data that led to the virtual restitution of the choir and the related rood screen are the basis for new reflections on the accesses to the apse area, on the pilgrimage flows, and on the view of the frescoes.


Geosciences ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. 503
Author(s):  
Lucia Nardone ◽  
Fabrizio Terenzio Gizzi ◽  
Rosalba Maresca

Cultural heritage represents our legacy with the past and our identity. However, to assure heritage can be passed on to future generations, it is required to put into the field knowledge as well as preventive and safeguard actions, especially for heritage located in seismic hazard-prone areas. With this in mind, the article deals with the analysis of ground response in the Avellino town (Campania, Southern Italy) and its correlation with the effects caused by the 23rd November 1980 Irpinia earthquake on the historical buildings. The aim is to get some clues about the earthquake damage cause-effect relationship. To estimate the ground motion response for Avellino, where strong-motion recordings are not available, we made use of the seismic hazard disaggregation. Then, we made extensive use of borehole data to build the lithological model so being able to assess the seismic ground response. Overall, results indicate that the complex subsoil layers influence the ground motion, particularly in the lowest period (0.1–0.5 s). The comparison with the observed damage of the selected historical buildings and the maximum acceleration expected indicates that the damage distribution cannot be explained by the surface geology effects alone.


2008 ◽  
Vol 39 (2) ◽  
pp. 284-288 ◽  
Author(s):  
Marco Castriota ◽  
Emanuela Meduri ◽  
Tiziana Barone ◽  
Giuseppe De Santo ◽  
Enzo Cazzanelli
Keyword(s):  

2021 ◽  
Vol 25 (4) ◽  
pp. 421-454
Author(s):  
Michal Shalit-Kollender

Abstract Saint Maria Maddalena de’ Pazzi, a Florentine Carmelite nun and mystic, was recognized as a saint in 1669. After her canonization, a church in Florence was renovated and renamed Santa Maria Maddalena de’ Pazzi, and new artworks were commissioned for it. This article will explore in detail a series of ten frescoes on the top section of the walls in the church, part of the renovation. Although these works are part of the saint’s public iconography and depict major narratives of her cult, they have not been studied in depth to date. Though the scenes have meaning to a general Catholic audience, they appeal to different audiences—the Carmelite nuns, the local Florentine population, and the post-Counter Reformation believer—to differing degrees, the scenes with Jesuit undertones aimed particular at the latter group.


Religions ◽  
2021 ◽  
Vol 12 (11) ◽  
pp. 972
Author(s):  
Weiqiao Wang

Although the two parallel architectural forms, Han Buddhists and the Cistercian monasteries, seem, on the surface, to be very different—belonging to different religions, different cultural backgrounds, and different ways of construction—they share many similarities in the internal institutional model of monks’ lives and the corresponding architectural core values. The worship space plays the most significant role in both monastic life and layout. In this study, the Three Temples of Guoqing Si and the Church of the Royal Abbey of Santa Maria de Poblet are used as examples to elucidate the connotations behind the architectural forms, in order to further explore how worship spaces serve as an intermediary between deities, monks, and pilgrims. Based on field research and experience of monastic life, this comparative study highlights two fundamental similarities between the Three Temples and the Church: First, both worship spaces are derived from imperial prototypes, have a similar priority of construction, occupy the most important place in both sacred venues, and both serve as a reference for the development of monastic layout. Second, both worship spaces are composed of a similar programmed functional layout, including similar space dominators as well as itineraries. Beyond the surface similarities, this article further analyzes the reasons behind the three differences found. Due to their different understanding of deities, both worship spaces show different ways of worship, images of deities, and distances towards them.


Author(s):  
Adolfo de Abel Vilela

En 1662 se funda en Lugo el convento de las Agustinas Recoletas instalándose en unas casas de la Plaza Mayor. Entre 1663 y 1667 construye la iglesia Antonio Rodríguez Maseda siguiendo las trazas de un arquitecto desconocido. Se propone como autor a Melchor de Velasco Agüero, encargado de tasar y reconocer la obra en 1668. Tanto el convento como la iglesia fueron derribados en 1840. Se hace la reconstrucción a partir de la información facilitada en el contrato de la obra. El convento de Santa María A Nova fue fundado en 1363. La iglesia gótica fue sustituida por una construcción ejecutada en dos fases. La primera entre 1681 y 1688, posiblemente siguiendo trazas de Melchor de Velasco, autor de las de la iglesia de Santa Bala de Arealonga en Vilagarcía de Arousa (Pontevedra), por las semejanzas existentes entre las puertas de ambas.In 1662 the convent of Las Agustinas Recoletas was founded within a few homes on the main square of Lugo. Between 1663 and 1667, Antonio Rodríguez Maseda, following the designs ofan unknown architect, constructed the church. It is thought that this unknown architect is Melchor de Velasco Agüero, who was in charge ofappraising and officially recognizing the building in 1668. Both the convent and the church were knocked down in 1840. Reconstruction ofthese buildings is made possible by Information found in original building contracts. The convent of Santa María A Nova was founded in 1363. The gothic church, which was a part of the convent, was replaced by a building constructed in two phases. The first of them between 1681 and 1688, probably by following the plans of Melchor de Velasco, the creator of the church of Santa Bala de Arealonga in Vilagarcia de Arousa (Pontevedra).


2014 ◽  
Vol 4 (1) ◽  
pp. 74-83 ◽  
Author(s):  
Susana B. Gea ◽  
R. Quinteros ◽  
L. Nallim

RESUMENEn edificios históricos son conocidos los efectos nocivos de la presencia de humedad en muros, que deteriora detalles de ornamentación, conjuntamente con los componentes de la mampostería que conforma su propia estructura. Es el caso de la Iglesia Nuestra Señora de la Viña (Salta, Argentina), edificio del s. XIX que presentaba manifestaciones patológicas características de las producidas por la presencia de humedad ascendente. Las tareas de recuperación de las superficies exteriores fueron realizadas una vez que el sistema instalado (por electrólisis) deshumidificó los muros. La elevada inversión realizada requiere de un control periódico de la eficacia del sistema. En este trabajo se presentan los fundamentos y los resultados obtenidos con el empleo de georradar como recurso no destructivo para controlar el sistema de deshumidifación, cuya principal ventaja es la de poder detectar en forma precoz a lo largo del tiempo alguna falla en el sistema, evitando en forma indefinida la aparición de nuevas manifestaciones patológicas por humedad ascendente.Palabras clave: patología; mampostería; humedad; radar.ABSTRACTIn historical buildings the harmful effects in masonry due to moisture are well known, as it affects ornamentation and the components of the masonry which is also the building’s structure. That is the case of the church Nuestra Señora de la Viña (Salta, Argenti na), a XIX cent. building which presented typical pathological symptoms caused by rising damp. An electro physical system was installed in order to dehumidificate the masonry and external surfaces were subsequently recovered. This high investment requires a periodical control of the system’s efficiency. This article presents the foundations of and the results obtained by using an impulse radar as a non-destructive resource to control the dehumidification system. Its main advantage is the early detecting of a failure in the system and so avoiding new pathological symptoms caused by rising damp.Keywords: Pathology masonry; moisture; radar.


Sign in / Sign up

Export Citation Format

Share Document