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原文传递 Field Validation of Laboratory Tests to Assess Cracking Resistance of Asphalt Mixtures: An Experimental Design

题名：	Field Validation of Laboratory Tests to Assess Cracking Resistance of Asphalt Mixtures: An Experimental Design
责任者：	National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program; Fujie Zhou; David Newcomb; Charles Gurganus; Seyedamin Banihashemrad; Maryam Sakhaeifar; Eun Sug Park; Robert L. Lytton
关键词：	Transportation and Infrastructure ； Design Transportation and Infrastructure ； Pavements
学科分类：	公路工程
摘要：	TRB’s National Cooperative Highway Research Program (NCHRP) Research Results Digest 399: Field Validation of Laboratory Tests to Assess Cracking Resistance of Asphalt Mixtures: An Experimental Design develops an experimental design, including a proposed schedule and budget, for the field validation of laboratory tests selected under this study to assess the potential for the four types of cracking of asphalt mixtures—thermal, reflection, bottom-up fatigue, and top-down. In the past, volumetric mixture design gave a reasonable level of comfort for potential performance since materials were relatively consistent within a given jurisdiction. However, asphalt mix designs are becoming more and more complex with the increasing use of recycled materials, recycling agents, binder additives and modifiers, and warm-mix asphalt (WMA) technologies. This digest briefly describes the selected cracking tests, proposed refinements, the field validation plan for the selected tests, and associated time and cost estimates.
出版机构：	Transportation Research Board
参考文献：	National Academies of Sciences, Engineering, and Medicine. 2016. Field Validation of Laboratory Tests to Assess Cracking Resistance of Asphalt Mixtures: An Experimental Design. Washington, DC: The National Academies Press. https://doi.org/10.17226/23608.
总页数：	27
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：	2016