MONITORING SURVEYS

CHARTERED LAND SURVEYORS

A Monitoring Survey is predominantly used to identify and track movement in structures to provide accurate data for the subsequent stages for your projects. This could include major structures, such as Bridges, Embankments, Roads, Railways, and Buildings, we are able to cater to all your monitoring needs.

Monitoring Surveys can be undertaken using a variety of techniques, whether this is real time monitoring with total stations continuously observing fixed targets, regular laser scanning of a surface to assess changes in topography or precise levelling to detect small changes in elevation. Using the latest technology in our ever-evolving industry, we are able to track and map movement, giving you the best possible chance to take remedial action.

Why have a monitoring survey?

Monitoring is primarily done to avoid any costly mistakes later down the line of a project. Having real time and historic data puts you in a position to make the best informed decisions about ongoing maintenance or remedial works required to take place. It removes guess work your decision making. This in turn helps with safety, costs and time!

We offer a host of monitoring solutions:

  • Structure facade monitoring

  • Track monitoring

  • Road and embankment monitoring

  • Tunnel monitoring

  • Deformation monitoring

  • Settlement monitoring

  • Deflection monitoring

  • Tilt sensor monitoring

  • Crack monitoring

  • Real-time vibration monitoring

  • Verticality checks

  • Horizontal alignment checks

Monitoring Rail

Depending on your type of monitoring survey, deliverables may be slightly different, however our most common outputs are:

  • Spreadsheet with coordinate changes in x,y,z over time

  • Heat map showing rises and falls (and hence change)

  • Topographic contour maps with changes in shape of the terrain highlighted

  • Point clouds

  • Vertical/Horizontal sections showing deviation from plumb

Monitoring Rail

Related Case Studies

M62 Embankment Monitoring

Malcolm Hughes supported National Highways when they had concerns along a section of the M62 and sought a less disruptive, safer, monitoring solution. The highways team delivered a highly accurate monitoring solution.

 

Bridgewater Canal Aquaduct Monitoring

Malcolm Hughes has been commissioned to carry out long-term structural monitoring at Barfoot Aqueduct. Implementing a bespoke monitoring solution designed to detect and track any gradual structural movement, deformation or settlement over time.

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