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Because FAARFIELD was developed to support FAA standard pavement designs, a basic understanding of FAA material and construction standards is necessary for proper use of the program.Therefore, the properties of FAA standard materials will be examined in some detail.
Triaxial tests and viscoplastic modelling192 – Multi-Scale Characterization of Asphalt Mortar with Indentation Test193 – Development of a Smartphone Application for Longitudinal Irregularity Measurement in Flexible Pavements248 – Monitoring and performance analysis of two pavement sections of highway BR-448/RS included in the Asphalt Thematic Network Project256 – Diagnosis of the Structural and Functional Evaluation of BR-116 Highway, in the State of Ceará260 – Evaluation of Ceramic Plates as a Thermal Insulator for the Decreasing aging of Asphalt Mass261 – Energy-based thermo-viscoelastic damage model for asphalt concrete mixtures263 – Calibration of a mechanistic-empirical model for the estimation of the dynamic modulus of asphalt mixtures269 – Comparative analysis of Resilience Modules obtained in field with Geogauge and those obtained in the laboratory288 – Smart Geosynthetics For Strain Measurements In Asphalt Pavements296 – Case Study on the Technique of Installation of Fiber Bragg Grating Sensors in Three Asphalt Layers301 – Algorithm for Determining the Damage Characteristic Curve of Asphalt Mixture Papers to be presented: 76 – Photocatalytic Asphalt Mixtures: Semiconductors’ Impact in Skid Resistance and Microtexture82 – Calibration of Mechanistic-Empirical Fatigue Models Using the Pave Lab Heavy Vehicle Simulator293 – Tailoring a new laboratory methodology for stripping resistance evaluation of asphalt materials Papers to be presented: 32 – Modification of AC Thermal Properties to Mitigate UHI Effects48 – Bio Re Pavation: innovation in bio-recycling of old asphalt pavements, comparison between EU and US mix design specification systems95 – Hydrothermal liquefaction of microalgae to produce a bio-binder: Feedstock type influence Papers to be presented: 42 – Assessing the validity of blending charts for rejuvenated reclaimed asphalt pavements (RAP) binders101 – Evaluation of Binder Blending on Warm Mix Recycling105 – Reuse of very hard Reclaimed Asphalt – Field results190 – Design of 100% RAP Hot-Mix Asphalt to Balance Rutting and Cracking Performance Papers to be presented:297 – Evaluating Permanent Deformation in Asphalt Mixes Containing Reclaimed Asphalt Pavement by Considering the Effect of Silo Storage Time120 – A novel self-healing asphalt by the action of polymeric capsules300 – Adhesion at Asphalt Aggregate Interface Through Surface Energy16 – New Method for Temperature Reduction of Mastic Asphalt with Environmental and Technological Benefits17 – Influence of self-heating and nonlinearity on asphalt mixture recovery properties25 – Laboratory performance analysis of Nano-Silica modified hot mix asphalt49 – Anisotropic behaviour of bituminous mixtures in road pavement structures50 – Evaluation of Asphalt Concrete Strength with Recording of Damage Accumulation51 – Structural Resistance of Bridge Deck Pavement Systems71 – Effect of Tetradecane as low temperature phase change material on bitumen properties72 – Laboratory evaluation and reproduction of geogrid in situ damage used in asphalt concrete pavement87 – Reduced emissions of warm mix asphalt during construction92 – Development and Validation of the First Brazilian French-Based Asphalt Mix Complex Modulus and Fatigue Test Apparatus98 – Asphalt Binder and Mastic Curves Characteristics: Binder Fracture Energy (BFE) Test and Dynamic Shear Rheometer (DSR) Test99 – Evaluation of Permanent Deformation of Asphalt Rubber Mixtures Using Flow Number122 – Comparing Fatigue Life of a WMA and HMA Using the Four Point Bending Beam Test124 – Life-cycle analysis for a pavement sustainable project in Brazil130 – Contribution to the Study of Brazilian Tropical Soils as Pavement Materials133 – Effects of Calcitic Lime and Dolomic Lime in Permanent Deformation Performance of Gap-Graded Mixtures With Asphalt Rubber138 – Performance of Cold Mix Asphalt (CMA) with Addition of Recycled Asphalt Pavement (RAP)142 – Evaluation of rheological behavior and resistance to permanent deformation of asphalt mixtures modified with nanoclay and SBS polymer148 – Alternative Interpretation of the Adequate Traffic Levels of Crumb Rubber-Modified Binders on Superpave®182 – Comparative Evaluation of New Hampshire Mixtures on Basis of Laboratory Performance Tests194 – Comparison of Thermal Stress Restrained Specimen Test (TSRST) Results with Bending Beam Rheometer (BBR) Results to Evaluate the Thermal Cracking Properties of Bituminous Materials203 – Hot Mix Asphalt Cyclic Torque Tests for Viscoelastic Bulk Shear Behaviour205 – Asphalt Pavements Chip Sealing Design and Cost Considerations208 – Exploring Master Curve Parameters to Distinguish between Mixture Variables211 – Impact of the Addition of Trinidad Lake Asphalt (TLA) on the Rheological Behavior of an Asphalt Binder244 – Evaluation of Neat and Modified Asphalt Binders in Relation to Fatigue Cracking by means of Rheological Characterization252 – Reliability-based Specification (RBS) for Low-Volume Traffic Asphalt Pavements257 – Ageing modelling of seal bitumen binder275 – Overload Impacts on Pavement Design and Performance – Brazilian Traffic Load Law Change and it’s Consequences303 – Bending Beam Rheometer Strength Test for Asphalt Binders at Low Temperature304 – Finite element simulation of fatigue damage tests on heterogeneous asphalt mixtures Papers to be presented: 132 – Thermal evaluation of sustainable asphalt pavements with energy harvesting purposes277 – New method for the synthesis of zeolite Na A from coal fly ash and its application in Warm Mix Asphalt289 – Structural performance of asphalt mixtures manufactured with crumb rubber Papers to be presented: 186 – 2D Multilayer Analysis of Electrified Roads with Charging Box Discontinuities199 – Discrete Element Study of Aggregate Damage during Asphalt Compaction242 – Damage Theory Applied to Fatigue Tests in Gap-Graded Asphalt Mixtures with 4th Generation Rubberized Asphalt Papers to be presented:36 – Fatigue Behaviour of a dense graded HMA using the Four Point Bending Beam Test – case study in BR-116, Brazil52 – Assessment of Interlayer Bonding Properties with Dynamic Testing162 – Impact of Aging on Cracking Behavior of Asphalt Mixtures253 – Experimental study aimed at highlighting warnings for proper design, construction and control of geocomposite-reinforced asphalt pavements Performance Testing II Papers to be presented: 12 – Investigation on the Effect of Cooling Medium and Aging Condition on Low-Temperature Properties of Asphalt Binder based on BBR181 – Effect of hyper-modified asphalt binder on wearing course mixtures cracking behavior268 – Investigation of cracking characteristics of aged and rejuvenated asphalt binders measured by rheological analysis15 – Study on the Effect of Warm Mix Additive on the Performance of Hot Mix Plant Asphalt with High Reclaimed Asphalt Pavement26 – Use of Recycled Materials on Thin Overlays for Pavement Preservation44 – Crack-healing variability of asphalt mixtures with RAP and steel wool fibers by the action of external microwave heating58 – Flexible Pavement Design with RAP Mixture79 – Effect of crumb rubber in dry process on mix design of asphalt mixtures84 – Evaluation of the behavior of recycled mixes with portland cement addition in-site Test104 – LVE properties of asphalt mixtures with glass aggregates subjected to water exposure and freeze-thaw cycles171 – A new Binder-Fast-Characterization-Test using DSR and its Application for Rejuvenating Reclaimed Asphalt Binder175 – Damage Induced by Moisture in Bituminous Mixtures Fabricated with Red Mud and Stone Dust as Filler: Methodology for Environmental Analysis202 – Evaluation of the use of steel slag in microsurfacing216 – Mechanical feasibility of using red mud as filler in asphalt mixtures to improve permanent deformation218 – Experimental Evaluation of the Potential of the Sap of the Petroleum Plant as an Asphalt Binder Rejuvenating Agent236 – Full-depth Reclamation of Asphalt Pavements with Portland Cement: Mechanical Behaviour of Cement-treated Mixtures of RAP and Lateritic Soil238 – Flexural Fatigue Evaluation of Cement-Treated Mixtures of Reclaimed Asphalt Pavement and Lateritic Soil245 – The Effect of Aggregate-Binder Adhesion in Fatigue and Moisture Damage Resistance in Asphalt Mixtures247 – A Study of Stiffness and Strength of a Mixture of RAP and Powdered Rock with Cement Blends249 – A comparative analysis between the microstructure of foundry industry wastes and small aggregates for asphalt paving251 – Evaluation of the integration of alternative materials in laboratorial tests of Chip Seals294 – Polymer-Modified Thin Layer Surface Coarse: Laboratory and Field Performance Evaluations Papers to be presented: 94 – Stress and strain dependence of bituminous materials viscoelastic properties183 – Factors Affecting the Reachable Healing Level of Induced Self-Healing of Mastic Beams299 – Effect of binder thermal expansion on healing performance of asphalt mixtures Advanced materials for future pavements: efficiency and reduction of cost Gaylon Baumgardner (Paragon Technical Services, USA)Gabriele Tebaldi (University of Parma, Italy)John D’Angelo Eshan Dave (University of New Hampshire, USA), 2018Time: am – pm About the Workshop: The US Federal Aviation Administration (FAA) released the latest update to its pavement design software, FAARFIELD 1.41, in November 2016.
FAARFIELD implements a mechanistic-empirical approach to rigid and flexible pavement design, incorporating both layered elastic and 3D finite element structural models.
This workshop will familiarize participants with the latest FAA design procedures, with an emphasis on practical design examples for new flexible pavements.
In 2000 he was appointed as professor extra-ordinarius at the University in Stellenbosch (South Africa) and in 2005 he was appointed in a similar position at the Wuhan University of Technology in China.
His research activities were mainly in the field of characterization of asphalt concrete mixtures, unbound and cement treated base courses, pavement design and management.
The International Society for Asphalt Pavements (ISAP) is a volunteer organization of professionals and experts in asphalt engineering whose goal is to share the latest in leading edge asphalt pavement technology worldwide.