Road Pavement Rehabilitation

Introduction

1.Background on Asphalt and Concrete Pavements Rehabilitation

2. Traffic Analysis
3. Visual Investigation
4. Instrument / Mechanical Survey

 IRI, Rut, Texture depth, FWD)

 5. Centreline and Materials Sources Investigation

Test Pits

DCP

Laboratory Testing

6. Determination of Uniform Sections
7. Structural Capacity Analysis of Existing Pavement (Remaining life)
8. Proposed Pavement Design Options