Geophisical Survey
Concrete NDT & Civil engineering
Geophysical works during construction:
- Quality control of manufacturing of driven, drilled, needle piles, soil-cement piles and piles manufactured by discharge impulse technique
- Quality control of manufacturing of frame fillings of ditches (slurry-wall, impervious screens, diaphragms, etc.)
- Quality control of artificial grouting
- Quality control of manufacturing of foundation plates
- Monitoring of changes of hydrogeological conditions and nature of boil processes near to ditches and constructional excavation
- Manufacturing quality control of road carpets
- Exploration of trenchless pipe- and cable-laying (horizontal directional drilling, micro-tunneling, piercing, etc.)
Geophysical works during operation of facilities:
Study of probable causes of facility deformations
Search of leakages in water facilities
Study of negative industrial processes
Environmental surveys:
Location of soil massif areas polluted by petroleum products
Determination of thickness of industrial deposits in reservoirs
Determination of industrial flooding nature of facilities
Geophysical works at the stage of engineering geological surveys for a new development together with engineering geological drilling and methods of field soil tests:
Adjustment of engineering geological and hydrogeological conditions of a construction site
Evaluation of physical and mechanical properties of in-situ soils
Evaluation of soil corrosion activity and impact of wandering currents on steel structures
Study of negative natural and industrial processes and phenomena (karst and boil, landslides, erosion, flooding, etc.)
Study of influence of industrial dynamic impact on stability of soil massifs
Adjustment of location and condition of utility lines
Microzonation
Monitoring of buildings subjected to influence of future construction:
Condition survey of soil basis, foundations and structural units of buildings subjected to influence of construction
Condition survey of underground constructions (tunnels, collectors, reservoirs, etc.)
Condition survey of road carpets and airport pavement
Evaluation of dynamic impact on land and underground utility lines during consruction works (hammering, vibration, etc.)
Evaluation of industrial impact of development on geological invironment and activation of negative geological processes fnd phenomena, formation of induced physical field (vibratory, temperature and electromagnetic fields)
Related Products
-
IDS-2 is a multichannel system that provides monitoring not only of reinforced-concrete, bored and iron piles, but also of stripe foundations, underground tunnels and a number of other complex structures. The recorder (or a set of < 4 recorders) information collection and processing are operated with a shockproof water-protected tablet PC with Wi-Fi connection.
$1,000.00 Add to Quote -
Multi-purpose antenna with a central frequency of 2500 MHz, a depth of sounding up to 0.6 meters, a resolution of 0.015 meters
$1,000.00 Add to Quote -
Construction Scan 1700 is a portable all-in-one GPR solution designed to automatically determine the location of defects in a wide variety of wooden, brick and reinforced concrete structures, at a depth of 1 m.
$1,000.00 Add to Quote
