scholarly journals Design and Performance Research of Epoxy Thermal Reflective Coating on Asphalt Pavement

2021 ◽  
Vol 2044 (1) ◽  
pp. 012022
Author(s):  
Nanxiang Zheng ◽  
Zhifeng Li ◽  
Zebin Li ◽  
Qunbao Fan ◽  
Jianpeng Deng
Keyword(s):  
Asphalt Pavement ◽  
Reflective Coating ◽  
And Performance ◽  
Performance Research

Cooling Principle Analyses and Performance Evaluation of Heat-Reflective Coating for Asphalt Pavement

2011 ◽  
Vol 23 (7) ◽  
pp. 1067-1075 ◽  
Author(s):  
Xuejuan Cao ◽  
Boming Tang ◽  
Hongzhou Zhu ◽  
Aimin Zhang ◽  
Suming Chen
Keyword(s):  
Performance Evaluation ◽  
Asphalt Pavement ◽  
Reflective Coating ◽  
And Performance

Human Morphometrics, Motion, and Performance Research.

1994 ◽  
Author(s):  
Bruce Bradtmiller ◽  
Sherri Upchurch-Blackwell ◽  
Henry W. Case ◽  
Thomas D. Churchhill ◽  
Daniel N. Mountjoy
Keyword(s):  
And Performance ◽  
Performance Research

scholarly journals A GPR-Based Pavement Density Profiler: Operating Principles and Applications

2021 ◽  
Vol 13 (13) ◽  
pp. 2613
Author(s):  
Nectaria Diamanti ◽  
A. Peter Annan ◽  
Steven R. Jackson ◽  
Dylan Klazinga
Keyword(s):  
Asphalt Pavement ◽  
Wave Impedance ◽  
Asphalt Mixtures ◽  
Void Content ◽  
Air Voids ◽  
New Instrument ◽  
Pavement Engineering ◽  
And Performance ◽  
Air Void ◽  
Air Void Content

Density is one of the most important parameters in the construction of asphalt mixtures and pavement engineering. When a mixture is properly designed and compacted, it will contain enough air voids to prevent plastic deformation but will have low enough air void content to prevent water ingress and moisture damage. By mapping asphalt pavement density, areas with air void content outside of the acceptable range can be identified to predict its future life and performance. We describe a new instrument, the pavement density profiler (PDP) that has evolved from many years of making measurements of asphalt pavement properties. This instrument measures the electromagnetic (EM) wave impedance to infer the asphalt pavement density (or air void content) locally and over profiles.

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