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Fitting Parametric Vortices to Aliased Doppler Velocities Scanned from Hurricanes
Publisher: American Meteorological Society
Abstract: n alias-robust least squares method that produces less errors than established methods is developed to produce reference radial velocities for automatically correcting raw aliased Doppler velocities scanned from hurricanes. ...
Comprehensive Properties Evaluation of Modified Bio-Asphalt Mixture Based on Comparison Matrix
Publisher: ASCE
Abstract: The comprehensive properties evaluation index of asphalt mixture has the characteristics of multilevel and multifactor. The weight of each road performance index is the key factor to assess the comprehensive properties of ...
Performance Check of Asphalt Mixture Layer Based on Yield Criterion and Normalized Fatigue Equation
Publisher: ASCE
Abstract: The fatigue resistance of an asphalt mixture is crucial to the pavement’s durability and serviceability of pavement. The pavement structure is in a three-dimensional (3D) stress state. However, the conventional fatigue-resistance ...
Correlation Analysis of Chemical Components and Rheological Properties of Asphalt After Aging and Rejuvenation
Publisher: ASCE
Abstract: To study the correlation between the chemical composition and rheological properties of neat asphalt after aging and rejuvenation, the neat asphalt with different aging time was prepared, and its rheological properties ...
Study on Systematizing Design of Ecological Engineering Technology in Right of Highway
Publisher: American Society of Civil Engineers
Abstract: For analysis of ecological recovery in right of highway, the function, principle and key technologies were described. A concept, main contents and theoretical basis of systematizing design on ecological recovery in right ...
Preparation and Performance of Polyphosphoric Acid/Bio-Oil Composite–Modified Asphalt Containing a High Content Bio-Oil
Publisher: ASCE
Abstract: As an important ecofriendly material in pavement engineering, bioasphalt has received more and more attention recently. However, the negative high-temperature behavior of bioasphalt limits its extensive application. With ...
Uncertainty Quantification of Additively Manufactured Architected Cellular Materials for Energy Absorption Applications
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: With advances in additive manufacturing (AM), the technology has significantly increased the applications in a wide range of industrial sectors. For example, stereolithography (SLA) has become a promising candidate for the ...