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Now showing items 1-10 of 38
Mechanistic Properties of Field and Laboratory-Produced Warm Mix Asphalt Mixtures from Manitoba, Canada
(2011)
Warm Mix Asphalt is a generic term that refers to a specific group of technologies used to produce asphalt paving mixtures at lower temperatures than traditional Hot Mix Asphalt. There are many WMA technologies being used, ...
Impact Of Anti-Strip Additives On Long-Term Aging Properties Of Asphalt Mixtures
(2009)
The objective of this study was to evaluate the impact of lime and liquid anti-strip additives on the long-term aging properties of asphalt binders and mixtures sampled from five different U.S. locations. The HMA mixtures ...
Impact of Contact Stress Distribution and Pattern on Asphalt Pavement Performance using 3D-Move Analysis Software
(2010)
This research evaluated the impact of the contact stress distribution and pattern on asphalt pavement responses and pavement performance. The impact on pavement performance was evaluated using mixtures' specific fatigue ...
Evaluating Superheavy Load Movement on Flexible Pavements: Identifying Load Nucleus and Elements of Bearing Capacity Investigation
(2016)
Nowadays, industrial facilities are undergoing massive upgrades and innovations, which require moving Superheavy Loads (SHLs), these are loads with a gross vehicle weight (GVW) and axle weight exceeding the overweight legal ...
Mechanistic-Empirical Evaluation of Pavement Damage and Cost Attributed to Overweight Single-Trip and Multi-Trip Scenarios in Nevada
(2017)
The movement of overweight (OW) vehicles has become more common over the years dueto its vital necessity for many important industries such as chemical, oil, defense, etc. UsingOW vehicles reduces the number of vehicles ...
Evaluation of Pavement Rating System for Flexible Pavements in Nevada
(2014)
Evaluation of pavement condition is the principle source of information for the effective management of the road network for local and state transportation agencies. However, transportation agencies in the United States ...
Pavement Preservation Best Practices Technical Briefs
(2018)
Preservation treatments are used throughout the United States to mitigate the aging and degradation of pavements. These treatments should be designed to obtain maximum life and for this to occur, the treatments must be ...
Evaluation of WMA Technologies and Recycled Asphalt Pavement on Nevada Aggregates
(2013)
Nevada Department of Transportation (NDOT) is currently experimenting with warm mix asphalt (WMA) technologies and recycled asphalt pavement (RAP). The purpose of this experiment is to evaluate the effects of various WMA ...
Comprehensive Methodologies for Analysis of Thermal Cracking in Asphalt Concrete Pavements
(2014)
The overall objective of this study was to develop a comprehensive model for thermal cracking analysis in asphalt pavements. The model essentially aims to be utilized as a robust tool for selecting thermal cracking resistant ...
Development of a Comprehensive Analysis Approach for Evaluating Superheavy Load Movement on Flexible Pavements
(2017)
The movement of superheavy load (SHL) has become more common over years since it is a vital necessity for many important industries. Superheavy load (SHL) hauling units are much larger in size and weight compared to the ...