National Transport Library Research Database

Uppföljning Rv 40 och Rv 26 Skultorp med ökad packning och tunnare beläggning

  • Carlsson, Håkan
  • Statens väg- och transportforskningsinstitut (VTI), Statligt forskningsinstitut, 202100-0704
Sponsors, duration, budget: Trafikverket Registration number:
  • Trafikverket 2014/57778
Subject(s): Online resources: Abstract: Monitoring of existing test sections that years 2004-2006 performed with normal compaction and normal thickness of bound layers and some test sections with expanded campation and a slightly thinner bound layers. Some test sections was built with a subbase with different fractions (0-90, 0-150, 0-300). All test sections are measured initially with FWD and manually in individual cross sections. The monitoring will be done by re-measuring with FWD along with visual inspection and analysis of bearing capacity and change of bearing capacity. Existing laser data of road surface will be analyzed for the whole period 2006 - 2014.
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