Paper Title:
Research and Application on the Crumb Rubber Modified Low-Noise Asphalt Pavement
  Abstract

In this paper, the research of Low-Noise Asphalt Pavement(LNAP)mix design with the crumb rubber has been studied, including materials selection, gradation selection, asphalt content selection, performance tests, and so on. To verify the high-temperature performance and the effect of noise reducing, the new test methods are studied in the lab. The On-board Sound Intensity (OBSI) is developed to measure the tire-pavement noise and evaluate the noise reducing effect of trial pavement. The QC and QA of LNAP is researched by the trial pavement and the tire-pavement noise is measured by the OBSI,the LNAP has not only the good performance but also low noise than the conventional asphalt pavement.

  Info
Periodical
Advanced Materials Research (Volumes 374-377)
Chapter
Chapter 7: New Building Materials
Edited by
Hui Li, Yan Feng Liu, Ming Guo, Rui Zhang and Jing Du
Pages
1351-1356
DOI
10.4028/www.scientific.net/AMR.374-377.1351
Citation
Z. X. Zhang, W. Liu, X. Y. Li, "Research and Application on the Crumb Rubber Modified Low-Noise Asphalt Pavement", Advanced Materials Research, Vols. 374-377, pp. 1351-1356, 2012
Online since
October 2011
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Price
$32.00
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