Results 131 to 140 of about 70,347 (257)
Reducing roofers' exposure to asphalt fumes [PDF]
"This document represents a collaborative effort of the National Institute for Occupational Safety and Health (NIOSH), the National Roofing Contractors Association (NRCA), the Asphalt Roofing Manufacturers' Association (ARMA), the Asphalt Institute (AI),
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Development of Updated Specifications for Roadway Rehabilitation Techniques, May 2011
, 2011 As our nation’s highway system continues to age, asphalt maintenance and rehabilitation techniques have become increasingly important. The deterioration of pavement over time is inevitable.
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Laboratory performance of asphalt rubber mixtures
, 2009 Asphalt rubber mixtures are one of the most promising techniques to extend the service life of asphalt pavement overlays. Asphalt rubber binder is composed of crumb rubber from reclaimed tires and conventional asphalt.
Trichês, Glicério +4 more
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Investigation of Electromagnetic Gauges for Determining In-Place HMA Density, 2007 [PDF]
, 2007 Density is an important component of hot-mix asphalt (HMA) pavement quality and long-term performance. Insufficient density of an in-place HMA pavement is the most frequently cited construction-related performance problem.
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A probabilistic approach for modelling deterioration of asphalt surfaces
Journal of the South African Institution of Civil Engineers, 2012 This paper details findings from the New Zealand Transport Agency's research project by Henning and Roux (2008). It forms part of the overall New Zealand Long-term Pavement Performance (LTPP) programme.
T F P Henning, D C Roux
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Synthesis of Specimen Preparation and Curing Processes for Cold Recycled Asphalt Mixes [PDF]
, 2012 The process of cold recycling (CR) is becoming method of choice for pavement rehabilitation due to significantly added environmental and economic benefits.
JENKINS K +32 more
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, 2009 Currently, no standard mix design procedure is available for CIR-emulsion in Iowa. The CIR-foam mix design process developed during the previous phase is applied for CIR-emulsion mixtures with varying emulsified asphalt contents.
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Performance of sasobit modified asphalt binder in warm-mix asphalt technology [PDF]
, 2014 Road maintenance is widely recognized, but not adequately maintained due to economic crisis of countries. Besides, increasing emission of greenhouse gases is an environmental issue, and it is a great concern to curb this problem from further harm to the ...
Feizabadi, Shahab Moeini
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Online temperature measurement of a sample inside of a microwave cavity
Revista Facultad de Ingeniería Universidad de Antioquia, 2013 Microwave technology and the application of electromagnetic fields in raw materials treatment, new materials development and processes, as well as, their improvements are being documented in our country just recently and are a research topic of several ...
Fabián Ortiz +2 more
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