Open AccessTechnology and principles of asphalt paving
Author(s) -
N M Andryukhov,
S A Pavlov
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1159/1/012003
Subject(s) - asphalt , truck , profit (economics) , forensic engineering , road surface , civil engineering , engineering , computer science , transport engineering , materials science , automotive engineering , economics , composite material , microeconomics
The use of high quality equipment in the construction of asphalt pavements is one of the ways to get financial profit from the further use of the developed roadbed. Taking into account the peculiarities of delivery of asphalt mixture to the object of construction, its storage, moving into the hopper of the paver, can significantly reduce the phenomenon of segregation of the mixture, both fractional and temperature. Attention paid to the process of surface formation by the paver, docking with arriving dump trucks, prevents the appearance of defects in the laid layer: joints, potholes, irregularities. The analysis of negative phenomena that may arise in the technology of paving, made by the authors, gives the reader an opportunity to understand how technologically precise the process of building roads should be.