Project
Pavement condition analysis (VSS1999/120)
Funding origin:
Switzerland
STRIA Roadmaps:
Transport infrastructure (INF)
Transport mode:
Road
Project website:
Duration:
Start date: 01/06/1999,
End date: 01/07/2001
Status: Finished
Funding details:
Overview
Objectives:
The scope of the research is the development of a concept for defining indices for pavement condition to be used in a damage analysis and in the selection of maintenance treatments.
Methodology:
According to the detailed additional scopes and requirements for the research work, the
deliverables of the final report should include the following partial tasks and proposals:
- Literature survey on the situation in Switzerland and abroad,
- Development of proposals for individual indices including trigger values,
- Development of proposals for composite indices ( a "global index" is only one of different possibilities to define a composite index calculated from different variables) including trigger values,
- Development of proposals for data aggregation,
- Presentation of different methods for condition surveys.
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