Towards a decentralized solution for sewer leakage detection–a review
Sewer pipelines often leak due to physical, operational, and environmental deterioration
factors. Due to the hidden infrastructure of the sewer systems, leakage detection is often …
factors. Due to the hidden infrastructure of the sewer systems, leakage detection is often …
A Comprehensive Review on Groundwater Contamination Due to Sewer Leakage: Sources, Detection Techniques, Health Impacts, Mitigation Methods
D Sridhar, S Parimalarenganayaki - Water, Air, & Soil Pollution, 2024 - Springer
Groundwater pollution poses a significant threat globally, particularly in develo**
countries where inadequate sanitation facilities contribute to growing concerns about …
countries where inadequate sanitation facilities contribute to growing concerns about …
Induced polarization as a tool to non-intrusively characterize embankment hydraulic properties
Characterizing key petrophysical parameters of dams and embankments (including water
content, specific surface area or cation exchange exchange capacity, and permeability) is an …
content, specific surface area or cation exchange exchange capacity, and permeability) is an …
Flow-field fitting method applied to the detection of leakages in the concrete gravity dam
Water leakage detection in concrete gravity dams is an important task for surface freshwater
resources applications and management. The Flow-Field Fitting (FFF) method aims to detect …
resources applications and management. The Flow-Field Fitting (FFF) method aims to detect …
Advanced Potential Field Analysis Applied to Mise‐à‐la‐Masse Surveys for Leakage Detection
Traditionally interpretation of Mise‐à‐la‐masse (MALM) is limited to the visualization of
equipotential contours in order to infer qualitatively the extent of the anomaly. MALM …
equipotential contours in order to infer qualitatively the extent of the anomaly. MALM …
Groundwater flow paths using combined self-potential, electrical resistivity, and induced polarization signals
SUMMARY The dam of Lampy (Black Mountain, Aude, France) is considered as one of the
oldest dams in France. A geophysical survey is performed to better understand the pattern of …
oldest dams in France. A geophysical survey is performed to better understand the pattern of …
Flow Field Fitting Method and Acoustic Doppler Velocity Measurement: A New Approach for Detecting Leakage Pathways in Concrete‐Face Rockfill Dams
In this study, we aimed to detect the leakage inlets and determine the leakage pathways
through a dam, and ensure that the amounts of leakage upstream and downstream are …
through a dam, and ensure that the amounts of leakage upstream and downstream are …
Mise-a-la-masse-based induced-polarization method for heavy-metal pollution leakage monitoring: Methodology and modeling results
J Li, Z He, X Wu, Z Zhang - Geophysics, 2022 - library.seg.org
ABSTRACT A new mise-a-la-masse (MALM)-based induced-polarization (IP) method is
developed for heavy-metal contamination monitoring, in which the charged source in a …
developed for heavy-metal contamination monitoring, in which the charged source in a …
Leakage detection applied to the Da Hedong Reservoir dam (China) based on the flow-field fitting method
Detecting leakage in concrete gravity dams presents a formidable challenge. The flow-field
fitting (FFF) method is used to identify leaks in China's Da Hedong Reservoir dam. We …
fitting (FFF) method is used to identify leaks in China's Da Hedong Reservoir dam. We …