Detect underground utilities, assess subsurface layers, inspect pavement and bridges, and more
GPR and UTILITY SURVEYS
Reliable and Precise Ground-Penetrating Radar (GPR) Surveys
Highway projects often rely on ground-penetrating radar (GPR) surveys to gather subsurface data without causing damage. Using radar pulses, we can create images of the underground layers, helping you to locate utilities like pipes and cables, assess pavement conditions, identify voids, and understand the geotechnical properties of the ground. These surveys play a crucial role in making informed decisions during the planning and maintenance of highways.
Accurate and comprehensive ground-penetrating radar (GPR) surveys are essential for highway projects, serving as invaluable tools that provide a detailed look into the subsurface. These surveys enable you and your designers to make informed decisions by allowing you to:
01. See What's Below the Surface
GPR surveys provide you with valuable information about the composition and condition of the subsurface layers, including the presence of bedrock, soil types, and potential voids. This data assists in evaluating the stability and suitability of the ground for construction.
02. Detect Underground Utilities
GPR surveys help you identify and locate underground utilities, such as water pipes, gas lines, and electrical cables, that may be present along the highway route. Accurate detection of these utilities is crucial to avoid accidental damage during construction and ensure the safety of workers and the public.
03. Inspect & Protect Bridge Decks
Based on GPR surveys, the condition of bridge decks and other structural elements can be assessed. We can identify deterioration, subsurface voids, or reinforcement anomalies, enabling timely maintenance and ensuring the structural integrity of highway bridges and related infrastructure.
04. Evaluate Pavement Quality
Utilising GPR surveys, the condition of the existing pavement structure can be assessed, and defects and voids can be detected. This information helps in determining the necessity for repairs, maintenance, or pavement rehabilitation strategies.
05. Visualise with Precision
GPR surveys provide detailed imaging of the subsurface layers, allowing engineers to visualise the underground features and potential obstacles.
Benefits of GPR Surveys
Get Comprehensive Surface & Subsurface Insights
Synchronisation between the GPR survey and the surface topographical survey is paramount and depends on effective communication between the surveying teams.
TopoCrew has established long-lasting partnerships with leading utility survey companies in the UK, enabling us to provide not only topographical surveys but also to offer utility surveys through our trusted partners. This collaboration ensures comprehensive and integrated survey solutions, providing you with complete surface and subsurface conditions for enhanced project planning and execution.
