Geophysical Monitoring services for Monitoring and Testing

New civil engineering projects surveyed by Coastline Surveys Limited include bridges, dams, marinas and berths. Within established ports and marinas also there is a frequent requirement for quay and pier extensions as technology and commercial activities change. Both the physical entity of the constructions and the surrounding area have to be ...

By Coastline Surveys Limited (CSL) based in Falmouth, UNITED KINGDOM.

Mr. Smith, the Managing Principal, is a HAZWOPER-trained Professional Environmental Engineer who is qualified to write Health and Safety Plans (HASPs), as needed, when geophysical surveys are performed at hazardous waste or CERCLA sites. Our surveys are designed and performed by senior geophysicists having excellent academic training and ...

By ECA Geophysics based in Kennewick, WASHINGTON (USA).

Seeing the ground without digging a hole. Non intrusive geophysical techniques, such as ground probing radar, can be very useful in supplementing intrusive ground investigation such as identifying underground tanks, below ground voids or changes in geology.  The key is selecting the appropriate technique for the ground conditions present and ...

By BRD Environmental Ltd based in Banbury, UNITED KINGDOM. from Geotechnical Assessment Service line

Manufacturing of Digital DC earth resistivity meter (DIGIRHO) of proven quality. Service of the equipments. Supply of spares.

By Natural Resources Development Co-operative Society Ltd. (NRDCS) based in Himayathnagar, INDIA.

EMC has over 20 years of seismic acquisition and processing experience. We utilize the most advanced techniques for determining velocities and site characteristics. We’ve been involved in many engineering studies and can collect the necessary information for determining Poisson’s ratio. EMC also has experience with MASW seismic ...

By Earth Measurement Corp. based in Cypress, TEXAS (USA).

Electromagnetic fields (EMF) can affect the performance of certain instruments, 'tools' or machinery, in medical research, semi-conductor manufacturing ('wafer fabs'), pharmaceutical industry, etc. It can be critical to avoid siting such equipment in locations subject to strong magnetic fields. NVM are able to

By Noise and Vibration Management Ltd (NVM) based in UNITED KINGDOM.

With our state-of-the-art equipment we can designate underground and in-slab utilities, locate rebar and post-tension cable within concrete, identify voids, determine concrete thickness, clear utilities for directional drilling and investigate sinkholes. Every project is performed by a licensed and certified professional who is capable of ...

By SPT Plumbing based in Sarasota, FLORIDA (USA).

Through our associations with consultants, instrument manufacturers and geophysical survey companies, we can recommend, supervise and quality control all your survey requirements and then follow up with processing and interpretation if required. We provide services to help you design an appropriate survey. Starting from appropriate modeling ...

By PetRos EiKon Incorporated based in Orangeville, ONTARIO (CANADA).

Austhai Geophysical Consultants can provide interpretation of Geophysical data at all scales and stages of exploration programs• Review and assessment of any pre-existing or archival geophysical data • Field checking and verification of anomalous zones or targets generated from the modeled data.• Detailed Interpretative Reports relating the 2D and ...

By Austhai Geophysical Consultants (Thailand) Co., Lt based in Bangjak, Prakanong,, THAILAND.

By determining the geological conditions beneath the seabed, Titan can provide clients with detailed information on seabed stability, burial assessment and resource availability to assist with  pipeline and cable laying operations, outfall routes as well as suggesting the best methodology for construction.

By Titan Environmental Surveys Ltd based in Bridgend, UNITED KINGDOM. from Hydrographic and Geophysical Service line

Borehole geophysics can provide precise information regarding the soil and rock properties at specific depths.

By GeoView, Inc. based in St. Petersburg, FLORIDA (USA). from Land Based Services Service line

A process in which a suitable steel object is heated by electromagnetic induction to above the upper critical temperature, and then the object is immediately quenched.

By Rex Heat Treat based in Lansdale, PENNSYLVANIA (USA).

Specialist in development and production of geophysics equipment, with over  32 years of experience and systems deployed in multiple countries around the world, Paulsson, Inc. offers systems using industry standard geophones, tailor made to fit your project requirements.

By Paulsson, Inc. (PI) based in Van Nuys, CALIFORNIA (USA).

Variations in seismic and electrical properties.Location and orientation of fractures .Water in/outflow Changes in borehole diameter. Changes in lithology or soil properties.Video casing and well inspection

By Hager GeoScience, Inc. based in Woburn, MASSACHUSETTS (USA).

Ground-penetrating radar (GPR) is a geophysical method that uses radar pulses to image the subsurface. This non-destructive method uses electromagnetic signals in the micro-wave band (UHF/VHF frequencies) of the radio spectrum, and detects the reflected signals from subsurface structures. GPR can be used in a variety of media, including rock, ...

By GeoSearches Inc based in Chagrin Falls, OHIO (USA).

Electromagnetic surveys are conducted using frequency-domain or transient electromagnetic techniques. In the near-surface (15 to 20 feet deep).

By GeoSearches Inc based in Chagrin Falls, OHIO (USA).

Earth Dimensions Inc. have the ability to build simple or complex geologic/geophysical models.  We can generate 1-D (Sythetic Seismograms) or 2-D interpolation models from well logs or we can create rock layer models with a variety of properties without logs. Models translated from cross-sections, seismic, to basin models and rock physics ...

By Earth Dimensions, Inc. based in Houston, TEXAS (USA).

GPR Data Inc. pioneered the use of ground penetrating radar to create As Built documentation for existing construction.

By GPR Data LLC based in Eugene, OREGON (USA). from Utility Services Service line

Using Ground Penetrating Radar (GPR) HGI is able to detect and map out:Rebar.Conduits.Footings, Foundations, and Obstructions.Determine concrete condition and structural integrity.Determine concrete slab thickness.Detect voids within or beneath concrete slabs

By Hager GeoScience, Inc. based in Woburn, MASSACHUSETTS (USA).

The main objective of this method is to obtain information associated with geologic units using rock magnetic properties. Practically, the underground effect relative to magnetite and magnetic mineral content is measured permitting the characterization of the geologic and structural setting and/or identifying magnetic objects. TRX offers the most ...

By TRX Consulting C.A. based in Sabana Grande, VENEZUELA.