Low-temperature characteristics and microstructure of asphalt under complex aging conditions
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2021.124408
Abstract: Abstract In order to study the low-temperature characteristics and microstructure of asphalt under complex aging conditions, ductility test and BBR test were used to study the effects of temperature, aging degree on the low-temperature performance… read more here.
Keywords: temperature characteristics; temperature; asphalt; low temperature ... See more keywords
Biofilm development in a pilot-scale gravity sewer: Physical characteristics, microstructure, and microbial communities.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental research"
DOI: 10.1016/j.envres.2021.110838
Abstract: The existence of abundant biofilms on sewer pipeline walls can lead to negative environmental impacts, such as poisonous gas release and pipe corrosions through transforming various pollutants. Investigating the formation process of sewer biofilms is… read more here.
Keywords: microstructure microbial; characteristics microstructure; pilot scale; scale gravity ... See more keywords