1802 Abstract
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 Review on Application and Research in TemperatureAdjusting Asphalt Pavements Based on Phase Change Materials
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MATERIALS CHINA[ISSN:1674-3962/CN:61-1473/TG]

Issue:
2017年第6期
Page:
66-70
Research Field:
前沿综述
Publishing date:

Info

Title:
 Review on Application and Research in TemperatureAdjusting Asphalt Pavements Based on Phase Change Materials
Author(s):
 LIN Feipeng1 JIN Jiao12 ZHENG Jianlong12 SHI Bin1 HUANG Cunbo1 REN Tianzeng1
 (1.School of Traffic and Transportation Engineering, Changsha University of Science and Technology,
Changsha 410114, China)
(2. Key Laboratory of Special Environment Road Engineering of Hunan Province, Changsha 410114, China)
Keywords:
 phase change materials formstable composite PCMs phase change temperature temperatureadjusting asphalt pavements pavement performance
CLC:

PACS:
-
DOI:
10.7502/j.issn.1674-3962.2017.06.11
DocumentCode:

Abstract:
 Phase change materials (PCMs) has been widely used in industry, construction and other fields due to its unique energy storage performance, and has a good application prospect in road engineering. This paper summarized the application research development of phase change materials in temperatureadjusting asphalt pavements based on domestic and international references. The basic concepts of eutectic PCMs and formstable PCMs were introduced, the temperatureadjusting mechanism of pavements surface temperature model based on PCMs was analyzed, the methods of asphalt mixtures mixing with PCMs were expounded emphatically, and some existing problems in this research fields were discussed. Then the performance requirements and standards of PCMs suitable for asphalt pavements field was proposed, also the future research direction and the prospective were pointed out.

References

Memo

Memo:
Last Update: 2017-07-10