Research on the temporal development of acoustic properties of rolled asphalt wearing courses under traffic load
Research on the temporal development of acoustic properties of rolled asphalt wearing courses under traffic load: Continuation of research project FE 04.0333/2021/BRB for an additional 3 years. The investigations include the acoustic and structural properties of three rolled asphalt wearing courses (SMA 8 S, SMA 8 LA, DSH-V5) on 15 new construction projects with varying traffic loads. The objective is to identify the primary influences responsible for the loss of noise-reducing effects of road surfaces over a period of at least 6 years and to analyze the effects in detail at specific measuring points. The type and scope of the investigations to be carried out correspond to the previous ones.
CONTRACTING AUTHORITY
Name
Bundesanstalt für Straßen- und Verkehrswesen
City
Bergisch Gladbach
Country
DE
CLASSIFICATION
Procedure Type
Open Procedure
Contract Type
Services
Main CPV
73000000, Research and development services and related consultancy services.
ADDITIONAL DETAILS
EU Funded
Yes
Suitable for SMEs
No
Electronic Submission
Required
Legal Basis
32014L0024
DEADLINES & TIMELINE
Submission Deadline
21 days remaining(LOT-0000)
Published