RODOS PRAHA

....


RODOS PRAHA
Cz En Fr Ru
News

We are currently preparing a new production of FWD/HWD equipment.

Diagnostics of Road Constructions

There are number of activities that aim at gathering all the necessary data for technically correct and technologically feasible road reparation that consist of:

Road Bearing Capacity Assessment

  • Bearing capacity assessment of asphalt roads
  • Bearing capacity assessment of concrete roads including the calculations of slab supports and load transfer
  • Bearing capacity assessment of airport runways and airport PCN assay
  • Bearing capacity assessment of new pavement constructions for the purpose of quality assurance
  • Bearing capacity assessment of pavement constructions for the purpose of quality confirmation in the event of ownership change

Drilling, Sampling and Testing

  • Pavement core drilling in the diameter of 100 mm to assess the thickness of asphalt layers
  • Pavement core drilling in the diameter of 150 mm for the physical and mechanical characteristics assessment, analysed by road research laboratory
  • Drilled probes for the assessment of road construction composition, i.e. thickness of individual layers which is crucial for the bearing capacity calculation
  • Sampling of subgrade soil for the purpose of analysis by road research laboratory
  • CBR evaluation of airport subgrade by means of Automated Penetrometer

Road Rehabilitation Design

  • Calculation of dynamic stiffness modules of construction layers using back-calculation software
  • Residual pavement life calculation in millions of standard axle (msa) for the criterion of fatigue strain till failure ( i.e. fatigue crack formation at the bottom of asphalt layers)
  • Residual pavement life calculation in millions of standard axle (msa) for the criterion of maximum allowable subgrade strain till failure ( i.e. irreversible subgrade deformation)
  • Pavement strengthening calculation for a required life span, or operational level
  • Designing of repairs, strengthening or reconstruction including appropriate technology and construction material determination
  • Designing of new pavement constructions and their evaluation
Contact

Ing. Pavel Herrmann - RODOS
Kralupska 2/47
161 00 Praha 6

Czech Republic
ID No: 64896765
VAT No: CZ511210162

Phone: +420 235 361 220
Mobile: +420 608 111 271
E-mail: info@rodos-praha.cz

Provozováno CMS / E-shop (c)2020 Czechproduct.cz s.r.o. | WebCare | Mapa webu | Cookies
Doporučujeme Hotel Praděd Jeseník -  Hotel Park Ostružná -  Ubytování Lipová Lázně -  Klimatizace a vzduchotechnika -  Interiery na zakázku -  Výroba z nerez oceli -  ,