EMBEDDABLE AG AGCL SENSORS FOR IN-SITU MONITORING CHLORIDE CONTENTS IN CONCRETE/

Authors
CLIMENTLLORCA MA VIQUEIRAPEREZ E LOPEZATALAYA MM
Citation
Ma. Climentllorca et al., EMBEDDABLE AG AGCL SENSORS FOR IN-SITU MONITORING CHLORIDE CONTENTS IN CONCRETE/, Cement and concrete research, 26(8), 1996, pp. 1157-1161
Citations number
4
Categorie Soggetti
Construcion & Building Technology","Material Science
Journal title
Cement and concrete research → ACNP
ISSN journal
00088846
Volume
26
Issue
8
Year of publication
1996
Pages
1157 - 1161
Database
ISI
SICI code
0008-8846(1996)26:8<1157:EAASFI>2.0.ZU;2-C
Abstract
The possibility of using Ag/AgCl wire electrodes as in-situ sensors of chloride concentration in concrete was studied by embedding them in a series of mortar specimens with different admired NaCl contents. They show a sensitive potentiometric response to overall Cl- concentration s. The stability of the potential readings depends on the Cl- concentr ation and allows these electrodes to be used as Cl- content sensors in short-term tests.