Find a library where document is available. Finally, an automated calibration technique has been proposed to help highway agencies to perform periodic in-house calibration of the performance models. The PMED implementation strategies adopted in Kansas and relevant concerns are discussed. For sections with high traffic level, the 1993 AASHTO design guide yielded higher thickness than PMED. The results show that the thicknesses obtained from locally calibrated PMED are within 1 inch of the AASHTO 1993 design guide prediction for low to medium-low traffic. Comparison with the results from the 1993 AASHTO design guide for ten new HMA pavement sections with varying traffic levels was done. Local calibration for permanent deformation, top-down fatigue cracking, and the International Roughness Index (IRI) models was done using the traditional split-sample method. Twenty-seven newly constructed HMA pavements were used to calibrate the prediction models-twenty-one for calibration and six for validation. Pavement performance models embedded in the PMED software need to be calibrated for new and reconstructed hot-mix asphalt (HMA) pavements. Many highway agencies are transitioning from the 1993 AASHTO pavement design guide to the AASHTOWare Pavement ME Design (PMED). Pierce, Applied Pavement Technology, Inc., and Ginger McGovern, Consultant, Oklahoma City.Implementation of AASHTOWare Pavement ME Design Software for Asphalt Pavements in Kansas Mechanistic-empirical pavement design guide.ĪASHTO Mechanistic-empirical pavement design guide and softwareĬonsultants, Linda M. 
Survey of agency pavement design practices -Ĭommon elements of agency implementation plans -Ĭase examples of agency implementation. Mechanistic-empirical pavement design guide and AASHTOware pavement ME design (TM) software overview. A.0 FLORIDA-SPECIFIC INPUTS TO PAVEMENT ME SOFTWARE A-1 B.0 RIGID PAVEMENT DESIGN QUALITY CONTROL PLAN B-1 B.1 QUALITY CONTROL PLAN B-1 B.2 DEFINITIONS B-1 B.3 RESPONSIBILITY B-1 B. Digital Library Federation, December 2002. Rigid Pavement Design Manual Revised: January 2019 Table of Contents v APPENDICES Appendix Title Page No. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. MiAaHDLġ online resource (71 pages) : illustrations, maps, forms At head of title: National Cooperative Highway Research Program.Įlectronic reproduction.
0 kommentar(er)
