| Issue |
E3S Web Conf.
Volume 368, 2023
4th African Regional Conference on Geosynthetics (GeoAfrica 2023)
|
|
|---|---|---|
| Article Number | 02010 | |
| Number of page(s) | 4 | |
| Section | TECHNICAL PAPERS: Barriers and Hydraulics | |
| DOI | https://doi.org/10.1051/e3sconf/202336802010 | |
| Published online | 17 February 2023 | |
The use of geomembranes in the storage of potable water
Cooley Group, 350 Esten Ave., Pawtucket, RI 02860, USA
* Corresponding author: lensj@cooleygroup.com
In the USA and Australia in particular, water authorities prefer geomembrane lined and covered earthen constructions over concrete and steel constructions because of a myriad of benefits across installation, environmental, and project cost criteria. Floating covers for water reservoirs obstruct sunlight, which prevents algae and reactive by-products from interfering with water taste and odor, prevent the evaporation of water and disinfectants, and prevent dilution from precipitation. In addition to technical background on geomembranes used for liners and covers, this paper compares the installation costs and carbon footprint for geomembrane lined and covered water reservoirs with concrete constructions.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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