Work

Comparative Risk Evaluation of Contaminant Intrusion in Water Distribution Networks via Complex Network Analysis

Year: 2024

Type: conference-paper

Abstract: Water distribution networks (WDNs) aim to ensure uninterrupted delivery of high-quality water; however, they are susceptible to failures that can compromise water quality. Decision-makers need to pinpoint crucial network components to optimize maintenance and improve system efficiency. This research investigates the risks of contaminant intrusion in WDNs. Complex network theory (CNT) provides an alternative approach by modeling WDNs as complex networks and analyzing network dynamics, contaminant propagation, and critical elements. EPANET software simulates contamination, while CNT metrics assess node influence. Our findings demonstrate the compatibility and potential hybrid form to work with these methodologies, offering a more efficient approach to WDN risk management.

DOI: 10.3390/engproc2024069065

Authors: Jordana Alaggio, Daniel Bezerra Barros, Bruno Brentan, Gustavo Meirelles

Institutions: Universidade Federal de Minas Gerais, Universidade Estadual de Campinas (UNICAMP)

Language: English

Topic: Water Systems and Optimization

Subfield: Civil and Structural Engineering

Field: Engineering

Domain: Physical Sciences

SDGs: Clean water and sanitation, Industry, innovation and infrastructure

Open Access status: gold

OpenAlex ID: W4402283129

FWCI: 3.344

Cites: 9

Cited by: 2

Related to: 10