The existing models for traffic data used for road surfacing of the impact that the project developed for the SNRA many years ago, but which over time have become outdated and need to be supplemented; in particular with regard to the progress in recent years with low noise asphalt pavement. By analyse, standardize and compile noise measurement data for a large number of road surfaces that VTI has collected for many different clients the years 2010-2015 provided information and assumptions that were used to update the existing tables for correcting traffic for Swedish road surfaces in the current calculation and TRV: s effect relationship. Further documentation is presented as adapt to the new European calculation model Cnossos.
资金:
0.00
资助组织:
Trafikverket, Sweden
项目负责人:
Sandberg, Ulf
执行机构:
Statens v�g- och transportforskningsinstitut (VTI)