Vilnius Gediminas Technical UniversityRiga Technical UniversityTallinn University of TechnologyBaltic Road Association

 

Abstracted in databases:
Thomson SCIE: Science Citation Index ExpandedTM (Web of Science), INSPEC, EBSCO, TRIS/TRIS Online, VINITI, CSA's ERD, CSA/ASCE (CSA's TRD), SCOPUS (Elsevier Database)

2015 Impact Factor: 0.519 ©2015 Thomson Reuters, 2015 Journal Citation Report®

ISSN 1822-427X print
ISSN 1822-4288 online
 

 

 
 

"The Baltic Journal of Road and Bridge Engineering"
Vilnius: Technika, 2010, Vol V, No 4, p. 191-198.


Paweł Mieczkowski

Exchange of Heat in The Process of HMA Compaction

doi: 10.3846/bjrbe.2010.27
 
The temperature of asphalt mix during its laying out is not homogeneous. Apart from the aspect of the mass cooling during its transportation, the losses of heat are a result of climatic and weather conditions (the temperature and air humidity, wind, rainfall, etc.) the operation and manner of rollers compaction (their type, frequency of passes, etc.) water (technological and that contained in lower layers of the structure) and the location of the profile. Based on the rights, which govern the processes of heat exchange, one may anticipate the distribution of the temperature in a layer. This facilitates a proper planning of the process of compaction and getting required densities.
 
Keywords: hot mix asphalt (HMA), heat exchange, convection, radiation, conducting, compaction.

Read full article (restricted access)

view contents of entire journal number    |    switch abstract language to Lithuanian, Latvian or Estonian

 

 
 

 

© Vilnius Gediminas Technical University, 2006 - 2018   |   Web Design   

Hey.lt - Interneto reitingai, lankomumo statistika, lankytojų skaitliukai