In the framework of the diagnostic surveys on Leonardo Savioli’s “Building A” in the working-class neighbourhood of Sorgane (Florence), an assessment of the corrosion condition of the pillars was performed. The research aimed to relate the characteristics of concrete in situ to the corrosion risk. The investigation of the physical and mechanical properties of concrete allowed a preliminary corrosion evaluation to be carried out by means of a formula available in the literature, considering the relation among the design of cover thickness, the carbonation depth, and the effect of water penetration. Then, the estimated corrosion risk was compared with the results of electrochemical measurements applied to the pillars potentially subject to decay.

Preserving the Modern: Corrosion assessment of pilotis of a ‘70s reinforced concrete building in Florence / Castellini M.; Tanganelli M.; Riminesi C.. - ELETTRONICO. - (2021), pp. 257-264. ((Intervento presentato al convegno 2nd fib Italy YMG Symposium on Concrete and Concrete Structures, 2021 tenutosi a ita.

Preserving the Modern: Corrosion assessment of pilotis of a ‘70s reinforced concrete building in Florence

Castellini M.
;
Tanganelli M.;
2021

Abstract

In the framework of the diagnostic surveys on Leonardo Savioli’s “Building A” in the working-class neighbourhood of Sorgane (Florence), an assessment of the corrosion condition of the pillars was performed. The research aimed to relate the characteristics of concrete in situ to the corrosion risk. The investigation of the physical and mechanical properties of concrete allowed a preliminary corrosion evaluation to be carried out by means of a formula available in the literature, considering the relation among the design of cover thickness, the carbonation depth, and the effect of water penetration. Then, the estimated corrosion risk was compared with the results of electrochemical measurements applied to the pillars potentially subject to decay.
fib Symposium
2nd fib Italy YMG Symposium on Concrete and Concrete Structures, 2021
ita
Castellini M.; Tanganelli M.; Riminesi C.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/2158/1280042
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