scholarly journals Adding new floors to old timber-framed buildings: An assessment of demolished and preserved courtyard houses in the historic centre of Madrid

Author(s):  
Esperanza González-Redondo
Keyword(s):  
Author(s):  
Maria Ricciardi ◽  
Concetta Pironti ◽  
Oriana Motta ◽  
Rosa Fiorillo ◽  
Federica Camin ◽  
...  

AbstractIn this paper, we analysed the efflorescences present in the frescos of a monumental complex named S. Pietro a Corte situated in the historic centre of Salerno (Campania, Italy). The groundwater of the historic centre is fed by two important streams (the Rafastia and the Fusandola) that can be the sources of water penetration. The aims of this work are to (i) identify the stream that reaches the ancient frigidarium of S. Pietro a Corte and (ii) characterize the efflorescences on damaged frescos in terms of chemical nature and sources. In order to accomplish the first aim, the water of the Rafastia river (7 samples) and the water of the Fusandola river (7 samples) were analysed and compared with the water of a well of the Church (7 samples). The ionic chromatography measurements on the water samples allowed us to identify the Rafastia as the river that feeds the ancient frigidarium of S. Pietro a Corte. To investigate the nature and the origin of the efflorescences (our second aim), anionic chromatography analyses, X-ray diffraction measurements, and the isotopic determination of nitrogen were performed on the efflorescences (9 samples) and the salts recovered from the well (6 samples). Results of these analyses show that efflorescences are mainly made of potassium nitrate with a δ15N value of + 9.3 ± 0.2‰. Consequently, a plausible explanation for their formation could be the permeation of sewage water on the walls of the monumental complex.


Author(s):  
Rosanna Cataldo ◽  
Fabio Corbisiero ◽  
Luigi Delle Cave ◽  
Maria Gabriella Grassia ◽  
Marina Marino ◽  
...  

2014 ◽  
Vol 9 (8) ◽  
pp. 928-941
Author(s):  
Cesar Diaz ◽  
Cossima Cornado ◽  
Antoni Griera ◽  
Oriol Caselles ◽  
Vicente Alegre ◽  
...  

2014 ◽  
Vol 12 ◽  
pp. 3-11
Author(s):  
Zuzana Pešková

In 2006, the town council of Slany decided to respond to the new trend of regional policy in the Central Bohemia region and focused on the revitalization of the historic core of the town. The large-scale project was assigned to a team of professionals (teachers and graduates of the Faculty of Civil Engineering of the Czech Technical University in Prague), led by Professor Sykora. Team members are to deal with issues of historical centre. The project presented a challenge to test theory, principles and procedures in practical design. The projected area featured Masaryk Square and 22 adjacent streets defined by the existing town walls. The reconstruction project of Vinarickeho Street was the first part of the overall project of revitalization of the historic core of the town chosen to implement. This reconstruction was one of the most technically, organizationally and financially complex works that have been undertaken in Slany recently. Construction started in November 2010 and lasted one year. Although this is a project of smaller scope, thanks to its complexity, sensitive approach and craftsmanship it brought the creators the price Construction of the Year 2012 in the Central Bohemia region and advanced to the second round in the competition Construction of the Year 2012 in Czech Republic.


2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Nikolaos Ragkos

The historic centre of the city of Pilsen in western Bohemia, today a region of the Czech Republic, was constructed at the end of the thirteenth century, at a time when Gothic architecture was universal across most of western and central Europe. The Gothic style had emerged and developed during an era when social and economic changes were favouring the development of new urban settlements, and when the translation of ancient Greek natural philosophy, including astronomy, was giving rise to a new intellectual movement. This revival of the natural sciences was inevitably bound up with the Roman Catholic Church, since much of this knowledge had been preserved within monastic institutions and was now being used by theologians/natural philosophers who wanted to apply reason to theology. This paper’s analysis of the urban plan of the historic centre of Pilsen is an attempt to investigate the possible influence that the science of astronomy had on architectural thought and creativity in western Bohemia, and how this was represented in the light of scientific advancement.


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