Location of buried plastic pipes using multi-agent support based on GPR images

D Ayala-Cabrera, M Herrera, J Izquierdo… - Journal of Applied …, 2011 - Elsevier
This work focuses on the generation of tools to aid inspection and identify buried plastic
pipes in water supply systems (WSS). In our study we use ground penetrating system (GPR) …

Division of water supply systems into district metered areas using a multi-agent based approach

J Izquierdo, M Herrera, I Montalvo… - Software and Data …, 2011 - Springer
Technical management of large water supply systems (WSS) is an increasingly complex
problem. Water companies managing these systems have witnessed how the mathematical …

[HTML][HTML] Water supply system component evaluation from GPR radargrams using a multi-agent approach

D Ayala-Cabrera, J Izquierdo, I Montalvo… - … and Computer Modelling, 2013 - Elsevier
This paper uses a multi-agent approach as a quick and easy tool for the interpretation and
analysis of the characteristics of Water Supply System (WSS) components when working on …

[HTML][HTML] Numerical Simulation Study on Reverse Source Tracing for Heating Pipeline Network Leaks Based on Adjoint Equations

J Wang, Y Zhu, S Zou, S Xue, L Chen, W Hou, S **n… - Processes, 2024 - mdpi.com
In order to identify the leak source in complex heating pipeline networks, a timely and
effective simulation of the leakage process was conducted. The open-source computational …

GPR data analysis using multi-agent and clustering approaches: A tool for technical management of water supply systems

D Ayala-Cabrera, M Herrera, J Izquierdo… - Digital signal …, 2014 - Elsevier
In this paper a combination of the multi-agent paradigm and a very well known clustering
technique is used for unsupervised classification of subsoil characteristics working on a …

[PDF][PDF] 'A conceptual approach to detection of water pipe leakage using non destructive techniques

H Aslam, M Kaur, S Sasi, M Mortula… - 5th Int. Conf. Water …, 2017 - researchgate.net
1.0 Literature Review Since water pipelines are usually buried underground, detection of
leakage in the water distribution network presents a major challenge to engineers. These …

Experimental investigation into the effects of cast-iron pipe corrosion on GPR detection performance in clay soils

T Moghareh Abed, M Eskandari Torbaghan… - Journal of Pipeline …, 2020 - ascelibrary.org
Cast iron water distribution pipes are used widely in the UK and worldwide. Corrosion of
these cast iron pipes often occurs due to an electrochemical process where the pipe is …

Smart Data Analysis for Smart Water Networks

AM Herrera Fernández, D Ayala Cabrera… - Congreso de Métodos …, 2017 - riunet.upv.es
[EN] Water is an indispensable resource for human and economical welfare, and modern
society depends on complex, interconnected infrastructures to provide safe water to …

Characterization of components of water supply systems from GPR images and tools of intelligent data analysis

D Ayala Cabrera - 2015 - riunet.upv.es
[EN] Over time, due to multiple operational and maintenance activities, the networks of water
supply systems (WSSs) undergo interventions, modifications or even are closed. In many …

3D Representation of (buried) water supply elements using pre-processed GPR images

D Ayala Cabrera, SJ Ocaña Levario… - Atiner's Conference …, 2015 - riunet.upv.es
[EN] In this paper, a ground penetrating radar (GPR) is used as a non-destructive method to
assess the buried elements of water supply systems (WSSs). The aim is the detection of …