PARSAN Geophysics

ISO 9001-2008 Certified Company

Services

PARSAN offers a range of geophysical and geodetic services for various service segments, including:

Geophysical Investigations for Engineering & Geotechnical Applications

For foundation studies (bedrock topography, overburden mapping, earthquake response studies), cavity detection, tunnel route studies etc. Our expertise include detailed investigations for hydropower, thermal power, nuclear power projects, bridges, high-rise buildings and other heavy structures. Expertise of PARSAN includes investigations across flowing rivers to determine bedrock depth, thickness of overburden etc.

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Geophysical Non Invasive Inspection of Dams

For Leakage path detection, Sink Hole Mapping, Concrete degradation, determination, Pre & post-grouting monitoring etc.

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Geophysics for Mining

Ore body mapping, Rippability/ excavability studies, Slope stability studies, Vibration Monitoring, Ground water studies etc.

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Geophysics for Water Resources

Ground water Prospecting & Modeling, Contamination Studies, Landfill studies, Reservoir Sedimentation Studies etc.

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Geophysics for Archaeology

We have an entire range of engineering geophysical techniques to map buried archaeology rapidly and with minimal disturbance to the surface.

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Geophysics for Concrete Inspection

Assessment of mechanical strength of concrete structures, detection of flaws like honey-combing & voids, detection of conduits and reinforcement etc.

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Utility Detection & Mapping

PARSAN has the privilege of being the first company in India to introduce the concept of Subsurface Utility Engineering (SUE) in large scale projects. Company works extensively on utility mapping projects using techniques like Ground Penetrating Radar, Induction Locators, Magnetic & Electromagnetic methods etc.

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Geophysics for Road & Bridge Inspection

Road Condition Evaluation, Subsurface settlement studies, precise determination of thickness of various layers, Quality control & vigilance etc.

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Environmental Geophysics

Locating USTs and drums, Landfill characterisation, Mapping contamination plumes and saline intrusions, Mapping migration pathways and groundwater movement, Mapping buried foundations, basements, and buried services, Surveying for shallow abandoned mine-workings etc.

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Geophysics for Defence & Law Enforcement

PARSAN has entire range of geophysical tools for detection of land mines, underground hidden tunnels, graves, hidden buried arms & ammunition, buried bodies, crevasses in snow clad regions etc.

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Pipeline Leak Detection

PARSAN specialized in using geophysical tools like ground penetrating radar and geophones to detect pipeline leakages in difficult conditions where conventional methods like Leak noise correlator etc.

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Cavity Detection

Underground cavities pose threat for structures, and are critical to be detected and mapped. PARSAN has all the required tools and techniques available for accurate detection of underground natural or manmade cavities.

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Passive Seismic Tomography

PARSAN in association with Seismotech Geophysical Solutions Ltd. of Greece is provider of Passive Seismic Tomography, which is a new revolutionary geophysical exploration technique which uses the natural seismicity (microearthquakes) as seismic sources and a portable seismological network as receivers in order to perform a detailed 3-D seismic velocity and Poisson ratio model of the upper few Km of the crust.

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Reservoir Monitoring using PSInSAR Technology

PARSAN in association with TRE of Italy provides PSInSAR services, which is a unique tool that detects measures and monitors different geophysical phenomena (e.g. subsidence, uplift, landslides, seismic faults, etc.) and verifies the stability of individual structures, providing precise measurements of displacements.

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Geodetic Services

PARSAN is providing an entire range of services in the field of topographic and hydrographic surveys. The surveys are carried out using latest instruments like DGPS, Total Stations, Autolevels, Digital echosounders etc.

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