Now showing items 1-10 of 35
Compatibility of a Test for Moisture-Induced Damage with Superpave Volumetric Mix Design
This report presents recommended changes to AASHTO Standard Method of Test T283, “Resistance of Compacted Bituminous Mixture to Moisture Induced Damage,” to enhance T283’s compatibility with Superpave® volumetric mix design. ...
Reflective Cracking Of Flexible Pavements Phase II: Review Of Analysis Models And Evaluation Tests
In 2006, the Nevada DOT initiated a three-phase research project to identify the promising techniques to mitigate reflective cracking in HMA overlays: a) Phase I: Review of literature and the performance of the various ...
Pavement Design and Materials Research 2003-2005 Activities
This report documents the workthat has been completed under the NDOT-UNR cooperative agreement for Pavement Design and Materials Research for the 2003-2005 time period.
Development of a Joint Density Specification: Phase II - Evaluation of 2004 and 2005 Test Sections (Report 3)
The overall objective of this research was to establish the needed knowledge base for the development and implementation of a longitudinal joint specification for the Nevada Department of Transportation (NDOT).
Comparison of Lime and Liquid Additives on the Moisture Damage of Hot Mix Asphalt
This report summarizes research and development studies that were conducted within the past 20 years to compare hydrated lime and liquid antistrip additives on the moisture damage of hot mix asphalt (HMA) mixtures. A total ...
Evaluation of Rutting Resistance of Superpave and Hveem Mixtures: Volume III - Impact of Gyratory Compaction
This report represents the third in a series of four reports documenting the overall evaluation of rutting resistance of Superpave and H veem mixtures. Specifically this report documents the evaluation ofthe impact of the ...
Performance of Lime in Hot Asphalt Mixtures
The pavement community has recognized that moisture damage of hot mixed asphalt (HMA) mixtures has been a serious problem since the early 1960s. Numerous additives have been evaluated with the objective of reducing the ...
Development of a Joint Density Specification: Phase I - Literature Review and Test Plan
The objective of this research study is to develop a specification for longitudinal joins on hot-mixed asphalt (HMA) pavements. The study consisted of two phases: phase 1 reviewed all current specifications for longitudianl ...
Evaluation of Rehabilitation Techniques for Flexible Pavements in Nevada
The Nevada Department of Transportation (NDOT) is responsible for the maintenance and rehabilitation of a large number of highway miles which fit within the categories of medium to low traffic volumes. The majority of these ...
Evaluation of Rutting Resistance of Superpave and Hveem Mixtures: Volume 1 - Introduction and Background
This report is the first in a series of four reports which document the permanent deformation evaluation studies that were conducted on mixtures used on various field projects. The field projects included sections of Hveem ...