A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pavement Rehabilitation Analysis Available Approaches
A number of pavement analysis and rehabilitation design methods are currently in use in South Africa. These methods range from empirically derived relationships to sophisticated mechanistic multi-layer elastic methods. They differ in their suitability for specific problems, cost of implementation, expertise required for implementation and in the accuracy of the results obtained through implementation. The limitations of any one method depend on the type of assumptions incorporated in the approach that form the basis of the method. Consequently, an understanding of the assumptions associated with an approach also provides an indication of the limitations of each method using that specific approach. In the paper the main approaches of pavement rehabilitation design methods are identified and discussed. The review of these approaches includes the identification of the assumptions associated with their basis of derivation and an indication of their advantages and limitations.
Pavement Rehabilitation Analysis Available Approaches
A number of pavement analysis and rehabilitation design methods are currently in use in South Africa. These methods range from empirically derived relationships to sophisticated mechanistic multi-layer elastic methods. They differ in their suitability for specific problems, cost of implementation, expertise required for implementation and in the accuracy of the results obtained through implementation. The limitations of any one method depend on the type of assumptions incorporated in the approach that form the basis of the method. Consequently, an understanding of the assumptions associated with an approach also provides an indication of the limitations of each method using that specific approach. In the paper the main approaches of pavement rehabilitation design methods are identified and discussed. The review of these approaches includes the identification of the assumptions associated with their basis of derivation and an indication of their advantages and limitations.
Pavement Rehabilitation Analysis Available Approaches
G. J. Jordaan (author) / V. P. Servas (author) / P. F. Savage (author)
1986
29 pages
Report
No indication
English
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