Abstract
Sustainable management of urban wastewater networks is a global problem where sewer pipes are plagued by numerous harsh conditions causing concrete attack. The end result is premature pipe failure that comes with high financial, public health and environmental costs. Currently, water utilities do not have an in-situ, online monitoring capability for their concrete wastewater assets as conventional electrical sensors fail within a few weeks of installation due to the chemically harsh gaseous environment. Here we outline the development of robust fibre Bragg grating (FBG) sensors to optically measure concrete corrosion rates in wastewater environments over long time periods.
Original language | English |
---|---|
Title of host publication | CLEO/Europe-EQEC 2019 |
Subtitle of host publication | Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference |
Place of Publication | Piscataway, NJ |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Number of pages | 1 |
ISBN (Electronic) | 9781728104690 |
ISBN (Print) | 9781728104706 |
DOIs | |
Publication status | Published - Jun 2019 |
Event | 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019 - Munich, Germany Duration: 23 Jun 2019 → 27 Jun 2019 |
Conference
Conference | 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019 |
---|---|
Country/Territory | Germany |
City | Munich |
Period | 23/06/19 → 27/06/19 |