Performance of Jointed Concrete Pavements. Volume 4. Appendix A. Project Summary Reports and Summary Tables

摘要

A major national field and analytical study has been conducted into the effect of various design features on the performance of jointed concrete pavements. Extensive design, construction, traffic, and performance data were obtained from numerous experimental and other concrete pavement sections throughout the country. Field data collected and analyzed included distress, drainage, roughness, present serviceability rating (PSR), deflections, destructive testing (coring and boring), and weigh-in-motion (WIM) on selected sites. The information was compiled into a comprehensive microcomputer database. Projects were evaluated on an individual basis and then compared at a national level to identify performance trends. The performance data was used to evaluate and modify several concrete pavement design procedures and analysis models. The volume provides detailed summary reports documenting the design, construction, and performance of the 95 concrete pavement sections included in the study. Also presented are summary tables which compile the design and performance data from every section into a convenient tabular format.