Search Results - "Bahia, H. U."

Effect of Testing Geometry on Measuring Fatigue of Asphalt Binders and Mastics by Martono, W, Bahia, H. U, D’Angelo, J

“…Fatigue damage is a distress observed in asphalt pavement at moderate to low temperatures due to cyclic loading of moving traffic. Recent developments in…”
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Use of a Variable Rate Spray Bar to Minimize Wheel Path Bleeding for Asphalt-Rubber Chip Seal Applications by Rizzutto, Shawn J, La Bar, J, Johannes, P. T, Bahia, H. U

“…AbstractChip seals constructed in areas with a combination of high truck traffic volume and high climatic temperatures are susceptible bleeding in the wheel…”
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Evolution of energy dissipation during four-point bending of bituminous mixtures by Varma, Remya K., Padmarekha, A., Ravindran, Parag, Bahia, H. U., Krishnan, J.M.

“…In this investigation, the fatigue life of bituminous mixtures is characterised using the four-point bending test. Two sets of bituminous concrete samples, one…”
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Evaluation of HMA moisture damage in Wisconsin as it relates to pavement performance by Kanitpong, K., Bahia, H.U.

“…The Wisconsin Department of Transportation (WisDOT) has been using the tensile strength ratio (TSR) test (ASTM D-4867) to predict the potential susceptibility…”
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Measuring and Defining Fatigue Behavior of Asphalt Binders by Bonnetti, Karen S., Nam, Kitae, Bahia, Hussain U.

“…Fatigue damage is a distress mechanism observed in asphalt, particularly at moderate to low temperatures. Preliminary studies have shown that unmodified…”
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Effect of Fine Aggregate Angularity on Compaction and Shearing Resistance of Asphalt Mixtures by Stakston, Anthony D., Bahia, Hussain U., Bushek, Jared J

“…The effect of fine aggregate angularity (FAA) on the densification characteristics of asphalt mixtures was evaluated with the Superpave® gyratory compactor…”
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Device for Measuring Shear Resistance of Hot-Mix Asphalt in Gyratory Compactor by Guler, Murat, Bahia, Hussain U., Bosscher, Peter J., Plesha, Michael E.

“…The development of a gyratory load-cell and plate assembly (GLPA) to measure the shear resistance of hot-mix asphalt mixtures is described. The GLPA is a…”
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Field Evaluation of Asphalt Additives to Control Rutting and Cracking by McDaniel, Rebecca S., Bahia, Hussain U.

“…The performance of a variety of materials added to asphalt binders and mixtures to change their properties, particularly with respect to rutting and cracking,…”
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Modeling and Experimental Measurements of Strain Distribution in Asphalt Mixes by Masad, Eyad, Somadevan, Niranjanan, Bahia, Hussain U, Kose, Sadi

“…The objective of this study is to experimentally and theoretically estimate the strain distribution in an asphalt binder as it exists in hot mix asphalt (HMA)…”
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Effects of Temperature and Pressure on Hot Mixed Asphalt Compaction: Field and Laboratory Study by Delgadillo, Rodrigo, Bahia, Hussain U

“…A field and laboratory study was carried out to study the effect of pressure and temperature on the compaction of asphalt pavements. Density, temperature,…”
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Measuring the Effect of Moisture on Asphalt–Aggregate Bond with the Bitumen Bond Strength Test by Moraes, Raquel, Velasquez, Raul, Bahia, Hussain U.

“…Understanding moisture damage mechanisms in asphalt pavements and evaluating the right combination of materials that are resistant to moisture damage are…”
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Blending Charts Based on Performance-Graded Asphalt Binder Specification by Soleymani, Hamid R., Bahia, Hussain U., Bergan, Arthur T.

“…Blending charts are used to predict properties of blended asphalt binders (mixture of an asphalt binder with other asphalt binders or modifiers) on the basis…”
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Effect of Mineral Filler Characteristics on Asphalt Mastic and Mixture Rutting Potential by Wang, Hao, Al-Qadi, Imad L., Faheem, Ahmed F., Bahia, Hussain U., Yang, Shih-Hsien, Reinke, Gerald H.

“…This study, part of the NCHRP 9–45 Project, analyzed the effect of mineral filler properties on asphalt mastic and the rutting potential of asphaltic mixture…”
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Aggregate structure characterisation of asphalt mixtures using two-dimensional image analysis by Coenen, Aaron R., Kutay, M. Emin, Sefidmazgi, Nima Roohi, Bahia, Hussain U.

“…In current practice of mixture design, volumetric properties such as voids and binder content along with mechanical properties such as modulus or rutting…”
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Asphalt Binder Contribution to Mixture Workability and Application of Asphalt Lubricity Test to Estimate Compactability Temperatures for Warm-Mix Asphalt by Hanz, Andrew J., Bahia, Hussain U.

“…The disconnect between estimated compaction temperatures on the basis of viscosity and behavior observed in laboratory- and field-compacted mixes indicates…”
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Evaluating the Effect of Warm-Mix Asphalt Technologies on Moisture Characteristics of Asphalt Binders and Mixtures by Mogawer, Walaa S., Austerman, Alexander J., Bahia, Hussain U.

“…The effect of warm-mix asphalt (WMA) technologies on the moisture susceptibility of a mixture and the adhesion characteristics of the asphalt binder used in it…”
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Modeling Thermal Stress in Asphalt Mixtures Undergoing Glass Transition and Physical Hardening by Tabatabaee, Hassan A., Velasquez, Raul, Bahia, Hussain U.

“…Asphalt binders have been shown to undergo significant time-dependent stiffening when stored at low temperatures. This physical hardening has a significant…”
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Characterization of Asphalt Pavement Surface Texture by Miller, Timothy, Swiertz, Daniel, Tashman, Laith, Tabatabaee, Nader, Bahia, Hussain U.

“…This paper presents improved analysis methods for characterizing asphalt pavement surface texture and focuses on the use of laser profiling techniques to…”
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Estimating the Effect of Recycled Asphalt Pavements and Asphalt Shingles on Fresh Binder, Low-Temperature Properties without Extraction and Recovery by Swiertz, Daniel, Mahmoud, Enad, Bahia, Hussain U.

“…The use of recycled asphalt pavements (RAP) and recycled asphalt shingles (RAS) as components of new asphalt mixes is expected to reduce construction costs,…”
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Measuring Effects of Warm-Mix Additives: Use of Newly Developed Asphalt Binder Lubricity Test for the Dynamic Shear Rheometer by Hanz, Andrew J., Faheem, Ahmed, Mahmoud, Enad, Bahia, Hussain U.

“…An emphasis on environmental stewardship has prompted the use of warm-mix technologies aimed at allowing for production of conventional asphalt mixtures at…”
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