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原文传递 Models for Predicting Reflection Cracking of Hot-Mix Asphalt Overlays

题名：	Models for Predicting Reflection Cracking of Hot-Mix Asphalt Overlays
责任者：	National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program
关键词：	Transportation and Infrastructure — Materials Transportation and Infrastructure — Pavements
学科分类：	暂无分类
摘要：	TRB’s National Cooperative Highway Research Program (NCHRP) Report 669: Models for Predicting Reflection Cracking of Hot-Mix Asphalt Overlays explores mechanistic-based models for predicting the extent and severity of reflection cracking in hot-mix asphalt overlays. Appendices A through T to NCHRP Report 669 are available online. The titles of the appendices are as follows: Appendix A: Program Flow Charts Appendix B: Pavement Temperature Prediction Appendix C: Categorization of Traffic Loads Appendix D: Cumulative Axle Load Distribution as a Function of Tire Footprint Length Appendix E: Determination of Hourly Traffic Numbers Appendix F: Artificial Neural Network Models of Stress Intensity Factors Appendix G: Binder and Mixture Properties Appendix H: Fracture Properties of Asphalt Mixtures Appendix I: Viscoelastic Thermal Stress Computation Appendix J: Collection of Test Sections and Field Performance Data Appendix K: Reflection Cracking Amount and Severity Model Appendix L: Calibration of the Reflection Cracking Amount and Severity Model Appendix M: Calibrated Parameters of the Reflection Cracking Amount and Severity Model Appendix N: Calibration of the Computational Model to Field Data Appendix O: User’s Guide to the Reflection Cracking Model Appendix P: User’s Guide to the Computational Model to Field Data Calibration Program Appendix Q: Finite Element Program to Calculate Stress Intensity Factor Appendix R: Evaluation of Available Reflection Cracking Models Appendix S: Sensitivity Analysis of Designing Program Appendix T: The Comparison of Field Data and Predicting Results
出版机构：	Transportation Research Board
提交日期：	2010
报告类型：	科技报告
资源类型：	科技（咨询、行业）报告
初始创建时间：	2010