Andrea Meoni

TL;DR: The behavior of several sensors fabricated with and without aggregates and with different MWCNT contents are investigated, contributing to improving the scientific knowledge on the behavior of smart concrete sensors and to furthering their understanding for SHM applications.

TL;DR: In this article, a study on the use of cement-based sensors doped with carbon nanotubes as embedded smart sensors for static and dynamic strain monitoring of reinforced concrete (RC) elements is presented.

TL;DR: In this paper, a novel surfactant dispersion additive additive for improving conductivity and strain-sensing properties of DDA sensors was proposed and compared with that of conventional ones, and chemical, electrical and electromechanical tests have been carried out to demonstrate the superiority of the proposed surfactants and resulting improvement in functional properties of the novel cementitious composite material for applications in constructions.

TL;DR: In this article, the self-sensing properties of Portland-free alkali-activated binders doped with carbon-based nanofillers were investigated by applying a square wave voltage signal and measuring the variation of electrical resistance during cyclical compression tests.