Soil moisture measurement for ecological and hydrological watershed‐scale observatories: A review

DA Robinson, CS Campbell, JW Hopmans… - Vadose zone …, 2008 - Wiley Online Library
At the watershed scale, soil moisture is the major control for rainfall–runoff response,
especially where saturation excess runoff processes dominate. From the ecological point of …

Review of non-destructive civil infrastructure evaluation for bridges: State-of-the-art robotic platforms, sensors and algorithms

H Ahmed, HM La, N Gucunski - Sensors, 2020 - mdpi.com
The non-destructive evaluation (NDE) of civil infrastructure has been an active area of
research in recent decades. The traditional inspection of civil infrastructure mostly relies on …

Ground penetrating radar

LB Conyers - Encyclopedia of imaging science and technology, 2002 - Wiley Online Library
Ground‐penetrating radar (GPR) is a geophysical method that can accurately map the
spatial extent of near‐surface objects or changes in soil media and produce images of those …

Electromagnetic principles of ground penetrating radar

AP Annan - Ground penetrating radar: theory and applications, 2009 - books.google.com
Ground penetrating radar (GPR) is now a well-accepted geophysical technique. The method
uses radio waves to probe “the ground” which means any low loss dielectric material. In its …

Asphalt pavement density measurement using non-destructive testing methods: Current practices, challenges, and future vision

S Wang, X Sui, Z Leng, J Jiang, G Lu - Construction and building materials, 2022 - Elsevier
Asphalt concrete (AC) pavement density, an indicator of compaction degree, requires
accurate prediction for quality control (QC) and quality assurance (QA) purposes. Non …

Ground-Penetrating Radar: Surface and borehole ground-penetrating-radar developments

E Slob, M Sato, G Olhoeft - 2010 - pubs.geoscienceworld.org
During the past 80 years, ground-penetrating radar (GPR) has evolved from a skeptically
received glacier sounder to a full multicomponent 3D volume-imaging and characterization …

Review on condition monitoring techniques for water pipelines

J Latif, MZ Shakir, N Edwards, M Jaszczykowski… - Measurement, 2022 - Elsevier
Condition monitoring in the water distribution network and sewerage pipelines is one of the
primary concerns for water utility companies. The impact of complex interconnected …

Ground-penetrating radar and electromagnetic induction: Challenges and opportunities in agriculture

S Pathirana, S Lambot, M Krishnapillai, M Cheema… - Remote Sensing, 2023 - mdpi.com
Information on the spatiotemporal variability of soil properties and states within the
agricultural landscape is vital to identify management zones supporting precision agriculture …

Void detection beneath reinforced concrete sections: The practical application of ground-penetrating radar and ultrasonic techniques

NJ Cassidy, R Eddies, S Dods - Journal of Applied Geophysics, 2011 - Elsevier
Ground-penetrating radar (GPR) and ultrasonic 'pulse echo'techniques are well-established
methods for the imaging, investigation and analysis of steel reinforced concrete structures …

Rebar detection and localization for bridge deck inspection and evaluation using deep residual networks

H Ahmed, HM La, K Tran - Automation in Construction, 2020 - Elsevier
Abstract Structural Health Monitoring (SHM) and Nondestructive Evaluation (NDE) of civil
infrastructure has been an active area of research for the past few decades. Due to rising …