Significance and conservation of thin-shell concrete structures of the 20th Century
Visualitza/Obre
Estadístiques de LA Referencia / Recolecta
Inclou dades d'ús des de 2022
Cita com:
hdl:2117/350720
Correu electrònic de l'autorarq_ncrghotmail.com
Tipus de documentProjecte Final de Màster Oficial
Data2021-07-27
Condicions d'accésAccés obert
Llevat que s'hi indiqui el contrari, els
continguts d'aquesta obra estan subjectes a la llicència de Creative Commons
:
Reconeixement-NoComercial-SenseObraDerivada 3.0 Espanya
Abstract
The conservation problems related to the concrete-built heritage during the 20th century entail the
technical difficulties inherent to material nature and the applicable theoretical criteria. Due to the lack
of value significance, protection, legal gaps, and ignorance on technical procedures, these
architectures have become vulnerable worldwide. The problem is particularly important for concrete
shell structures because, concrete research has mainly focused on rigid frames buildings, which have
a different structural behavior than shells
The conservation and intervention in concrete shells require a particular methodological approach that
encompasses understanding of the structure and geometry, material behavior, construction systems,
and deterioration mechanisms. From this knowledge, it is possible to come up with adequate solutions
that help to safeguard shell heritage. These actions must be complemented with academic studies
and dissemination among the population and users to publicize the heritage importance that it implies.
The work of Félix Candela is one of the worldwide examples that entail this type of structures. The
meaning and cultural value his structures possess are due to the architectural and technical
expression, but also from the economic, social, and political context in México that allowed the
development and construction. Despite this, due to the lack of patrimonial declarations and gaps in the
country’s legislation, the works are at constant risk of degradation and loss.
This research will review and critically analyze the state of conservation of selected shell structures of
Candela in Mexico and expose their value and heritage significance. Then, based on the conservation
guidelines proposed by international and national organizations, a series of applicable
recommendations will be presented to carry out appropriate interventions and actions that guarantee
their preservation
Fitxers | Descripció | Mida | Format | Visualitza |
---|---|---|---|---|
SAHC_Thesis_Ruiz Gómez.pdf | 5,775Mb | Visualitza/Obre |