Title:
Effects of Load- and Nonload-Related Factors on Rigid Pavement Performance
Author(s):
T. F. Fwa and K. C. Sinha
Publication:
Symposium Paper
Volume:
93
Issue:
Appears on pages(s):
107-124
Keywords:
age; climate; concrete pavements; costs; evaluation;
loads (forces); maintenance; performance; thickness
DOI:
10.14359/6298
Date:
9/1/1986
Abstract:
This paper describes the theory and applica-tion of a methodology for evaluating the relative effects of load and non-load-related factors on rigid pavement performance. The computation is based upon aggregated pavement performance data and pavement rou-tine maintenance cost data which can be acquired rela-tively easily on a regular basis at both network and project levels. An integral part of the methodology is a procedure developed to account for the effects of routine maintenance on pavement performance. The Interstate highways in Indiana are analyzed to demon-strate the application of the proposed methodology.