Lagrangian Method to Model Advection-Dispersion-Reaction Transport in Drinking Water Pipe Networks

2021 ◽  
Vol 147 (9) ◽  
pp. 04021057
Author(s):  
Feng Shang ◽  
Hyoungmin Woo ◽  
Jonathan B. Burkhardt ◽  
Regan Murray
Keyword(s):  
Drinking Water ◽  
Lagrangian Method ◽  
Water Pipe ◽  
Advection Dispersion ◽  
Pipe Networks ◽  
Reaction Transport

scholarly journals Total and Specific THMs’ Prediction Models in Drinking Water Pipe Networks

2020 ◽  
Vol 2 (1) ◽  
pp. 55 ◽  
Author(s):  
Stavroula Tsitsifli ◽  
Vasilis Kanakoudis
Keyword(s):  
Drinking Water ◽  
Water Supply ◽  
Prediction Models ◽  
Supply System ◽  
Water Pipe ◽  
Site Specific ◽  
Pipe Networks ◽  
Drinking Water Supply System ◽  
Safety Of Drinking Water ◽  
By Products

Although disinfection is a crucial process for the safety of drinking water, it is responsible for the formation of disinfection by-products (DBPs) being accused of severe health problems. The present study presents the development of models predicting trihalomethanes (THMs) in a drinking water supply system in Greece. Although some of the developed models can be used for the prediction of THMs, they are site-specific and cannot be used extensively.

Assessment of Lisbon drinking water distribution network biofilm colonization and associated hazards

2008 ◽  
Vol 8 (4) ◽  
pp. 421-426
Author(s):  
J. Menaia ◽  
M. Benoliel ◽  
A. Lopes ◽  
C. Neto ◽  
E. Ferreira ◽  
...  
Keyword(s):  
Drinking Water ◽  
Distribution System ◽  
Water Distribution ◽  
Water Distribution System ◽  
Water Distribution Network ◽  
Storage Tanks ◽  
Water Pipe ◽  
Cultural Methods ◽  
Drinking Water Distribution ◽  
And Storage

Concerns arise from the possible occurrence of pathogens in drinking water pipe biofilms and storage tank sediments. In these studies, biofilm samples from pipes and sediments from storage tanks of the Lisbon drinking water distribution system were analyzed. Protein determinations and heterotrophic counts on pipe biofilm samples were used to assess the Lisbon network sessile colonization intensity and distribution. Indicator and pathogenic microorganisms were analyzed in pipe biofilm samples, as well as in storage tanks biofilm and sediments, by using cultural methods and PCR, to assess risks. Results have shown that the Lisbon network sessile colonization is relatively weak in intensity. In addition, no meaningful hazards were apparent for both the network biofilm and the storage tanks biofilm and sediments.

Microwave-based system for non-destructive monitoring water pipe networks using support vector machine

2016 ◽  
Vol 10 (8) ◽  
pp. 910-915 ◽  
Author(s):  
Wesley Becari ◽  
Arthur M. de Oliveira ◽  
Henrique E.M. Peres ◽  
Fatima S. Correra
Keyword(s):  
Support Vector Machine ◽  
Support Vector ◽  
Water Pipe ◽  
Pipe Networks ◽  
Non Destructive

scholarly journals Erratum to: Water Pipe Networks Performance Assessment: Benchmarking Eight Cases Across the EU Mediterranean Basin

2014 ◽  
Vol 7 (1) ◽  
pp. 109-109 ◽  
Author(s):  
Vasilis Kanakoudis ◽  
Stavroula Tsitsifli ◽  
Petros Samaras ◽  
Anastasios I. Zouboulis
Keyword(s):  
Performance Assessment ◽  
Mediterranean Basin ◽  
Water Pipe ◽  
Pipe Networks ◽  
The Eu

Water Pipe Networks Performance Assessment: Benchmarking Eight Cases Across the EU Mediterranean Basin

2014 ◽  
Vol 7 (1) ◽  
pp. 99-108 ◽  
Author(s):  
Vasilis Kanakoudis ◽  
Stavroula Tsitsifli ◽  
Petros Samaras ◽  
Anastasios I. Zouboulis
Keyword(s):  
Performance Assessment ◽  
Mediterranean Basin ◽  
Water Pipe ◽  
Pipe Networks ◽  
The Eu

A Study on Setting Methods of Economic Level of Leakage in Water Pipe Networks

2017 ◽  
Vol 31 (3) ◽  
pp. 237-248
Author(s):  
Jinsoo Hwang ◽  
◽  
Taeho Choi ◽  
Doojin Lee ◽  
Jayong Koo
Keyword(s):  
Water Pipe ◽  
Pipe Networks ◽  
Economic Level

Extended-period modeling of water pipe networks-a new approach

2005 ◽  
Vol 43 (6) ◽  
pp. 678-688 ◽  
Author(s):  
Jakobus E. Van Zyl ◽  
Dragan A. Savic ◽  
Godfrey A. Walters
Keyword(s):  
Extended Period ◽  
Water Pipe ◽  
New Approach ◽  
Pipe Networks
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