GEOTECHNICAL LABORATORY

SEWAGE NETWORK SECTIONS VIDEO CONTROL

THE STEEL CASING PIPES EMBEDMENT 150 - 1200MM

MOBILE SYSTEM FOR SEWAGE NETWORK MAINTENANCE

Geotechnical laboratory

On-site testing

  • The soil test boring l.d.p.
  • The soil test boring with statical penetrations
  • The soil sampling
  • The ground water level gauging
  • The soil moisture testing
  • The bulk density testing
  • The soil modulus compressibility test
  • The soil granulometric testing

Laboratory testings

  • The soil moisture testing
  • The bulk density testing
  • The specific gravity testing
  • The testing on soil granulometric composition
  • Proctor compaction test
  • The soil modulus compressibility test
  • The consistency limits testing
  • The hydraulic stability tests

The study preparation and designing

  • Geotechnical study preparation
  • Landslide rehabilitation designinig
  • The pit shoring designing
  • The ground water level lowering designs

Sewage network sections video control

Mobile systems

  • Type of system – IBAK
  • Assembly control
  • Camera recording
  • As-built design, the pipe slope/dip
  • Pipes joints circular recording

The camera mobility

  • For pipes diameters of 160mm and larger
  • 2 shafts recording
  • Type of software – IKAS
  • Type of camera – Orfeus (autofocus/10x optical zoom and 4x digital zoom/angle of rotation 360 degrees/water resistant/temperature range between -33 and +44 degrees of Celsius

THE STEEL CASING PIPES EMBEDMENT 150 - 1200MM

  • MANUFACTURER: “American augers”, member of “Astek” corporations
  • The bottom pit entrance diameter: 8,6 x 3,6m or smaller
  • The pipe drilling and embedment operating range: 1200mm
  • The length of drilling and pipe embedment: 100m

Mobile system for sewage network maintenance

  • UNCLOGGING UNDER PRESSURE: 180bara
  • THE MAXIMUM SHAFT DISTANCE: 140m
  • THE WATER TANK VOLUME: 13m3
  • THE RESERVOIR BULK: 3m3
  • THE VACUUM PUMP: 2bara