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 pavements
  • 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)

 

THE FOLLOWING EQUIPMENT IS APPLIED:

 

Capital construction brochure
Infrastucture design brochure