The purpose of this report was to research the use of the Asphalt Pavement Analyzer (APA) as a tool for evaluating the rutting susceptibility of Minnesota Hot Mix Asphalt (HMA). The Minnesota Department of Transportation (Mn/DOT) is considering the purchase of an APA. Rutting in an HMA or overlay pavement can occur in any or a combination of the

Hot mix recycling of asphalt pavements is increasingly being used as one of the major rehabilitation methods by various highway agencies all over the United States. Besides general savings in costs and energy expended, it also saves our natural resources and environment. The Georgia Department of Transportation (GDOT) has been constructing recycled hot mix asphalt (HMA) pavements routinely for

Evaluation of hot mix asphalt mixtures with replacement of aggregates by reclaimed asphalt pavement (RAP) material Reyes-Ortiz Oa*, Berardinelli E.a, Alvarez, A. E.b, Carvajal-Muñoz, J. S.b, Fuentes, L. G.c aNueva Granada Military University, Department of Civil Engineering , Carrera 11 101-80, Bogotá, Colombia b University of Magdalena, Program of Civil Engineering, Carrera 32 No 22 -08

Hot mix asphalt is heated at the production facility to a temperature of 300 to 350 degrees before being shipped and laid at the job site. Hot-mix asphalt cools quickly to allow for quicker installation. What is Hot Mix Asphalt Used For? Hot mix asphalt is most useful for large-scale paving applications like roads, parking lots, and driveways. There are hundreds of thousands of square miles of

PLANT MIX PAVEMENTS-GENERAL DESCRIPTION. 401.01 These specifications include general requirements that are applicable to all types of hot mix asphalts irrespective of gradation of aggregate, kind and quantity of asphalt cement, or pavement use. Deviations from these general requirements will be indicated in the specific requirements for each type. This work consists of one or more courses of

FAC Webinar:What is P-601 Fuel-Resistant Hot Mix Asphalt (HMA) Pavement? Question Title * 1. How would you rate this session? Poor Fair Good Very Good Excellent Overall Overall Poor

This study, conducted over a 5-year period (2012-2017), evaluated the performance of experimental hot mix asphalt (HMA) mixtures used in 12 different road pavement projects around Massachusetts. The 12 projects selected by MassDOT staff for this evaluation each involved new pavement technologies or new specifications. These technologies and specifications were tried for a variety of reasons

Laboratory Investigation of Mixing Hot-Mix Asphalt with Reclaimed Asphalt Pavement Show all authors. Baoshan Huang. Baoshan Huang . Department of Civil and Environmental Engineering, University of Tennessee, Knoxville, TN 37996. See all articles by this author. Search Google Scholar for this author, Guoqiang Li. Guoqiang Li. Department of Mechanical Engineering, Louisiana State University

This study developed a framework for the application of FWD data in identifying and quantifying interlayer slippage in HMA pavements. Recommended Citation Gomba, Stephen M., "Evaluation of interlayer bonding in hot mix asphalt pavements" (2004).

Life Cycle Assessment of Hot Mix Asphalt Production with Reclaimed Asphalt Pavement in Washington State Milad Zokaei Ashtiani University of Washington Abstract This study is an attempt to create a framework, using best available inventory data, to perform lifecycle assessment (LCA) on asphalt pavement production. In particular, the use of reclaimed asphalt pavement (RAP) as an end-of-life

Moisture damage has been one of the major concerns for hot mix asphalt (HMA) pavements. In the present study, efforts have been made to evaluate the moisture damage of a dense-graded surface HMA mixture using simple performance test (SPT) and Superpave™ indirect tensile test (IDT).