ground, soil, rock, mineworking, karstic solution features, cave, Unexploded Ordnance, UXO, ground investigation, site investigation, GI, SI, contamination, development, regeneration, environment, brownfield, engineering parameters, ground stiffness, shear wave, Thames Gateway, London Olympic 2012 Park, Surveying, geophysics, geophysical, geophysical survey, geotechnics, geotechnical engineering, site investigation, borehole, Cone Penetration Testing, CPT,

Ground

Ground investigation projects

London 2012 Olympic Site ERT survey to map a disused sewer below ground adjacent to the London 2012 Olympic Park. For Barhale.

Pipeline Route - Muscat, Oman 38km seismic refraction survey along hydrocarbon pipeline route. For PDO

Jumeirah Beach Development - Dubai 9km ERT survey to map stratigraphic and cavities to a depth of 50m prior to assist in the foundation design of high rise residential buildings. For Hyder Consulting.

LNG installation - Qatar 4.5km ERT survey to map stratigraphic and cavities to 20m depth to assist in the foundation design of a. For DEL.

Ilford to Woodford Pipeline Extension - London 12km ERT and Seismic refraction survey to map stratigraphy along the route of a proposed water main pipeline. For Thames Water Utilities.

Proposed Pipeline Route - Ardley, Oxfordshire 8km ERT survey to map stratigraphy along a proposed pipeline route - Ardley, Oxfordshire. For Thames Water Utilities.

Proposed Pipeline Route - Gujarat, India 10km Seismic refraction survey to provide stratigraphy and P-wave rippability assessment for a proposed trenched pipeline route. For Reliance Petroleum.

Stratigraphy Below a Railway Line - Scotland 25km ERT survey for stratigraphy and mine workings along an existing rail embankment and along the proposed realignment of the track – Edinburgh. For Donaldson Associates.

LNG Installation - Brass River Delta, Nigeria 12km ERT survey for stratigraphy to a depth of 50m prior to design of an LNG installation. For Brass LNG (Shell).

Basement survey, BBC - Manchester GPR survey to map unrecorded basements within area in front of BBC Manchester building. Client BBC Property Service.

Industrial Site Blantyre, Glasgow Gravity survey to determine locate capped well shaft under concrete factory floor slab. For WSP Consulting Engineers.

Crinan Canal, Scotland Geophysical Investigation using ground resistivity and ground conductivity to map water leakage from canal through embankment. For British Waterways.

Sapperton Tunnels, nr. Cirencester Combined geophysical investigation using Gravity Resistivity and GPR methods to determine whether recorded shafts existed below the railway in the vicinity of Sapperton Long and Sapperton Short Tunnels. Findings confirmed existence and location of one shaft and determined the non-existence of the other. For Donaldson Associates / Network Rail.

Ince B Power Station, Cheshire GPR survey of demolished power station site to identify any unfilled voids prior to rehabilitation. For Brown and Mason Ltd.

Pinchington Lane Landfill Combined geophysical investigation to map the boundary of a number of landfill tip cells using Ground Conductivity (Geonics EM31) and Magnetic Gradiometry. For Bettridge Turner & Partners.