Geometric Characteristics of BOF Slag Coarse Aggregate and its Influence on Asphalt Concrete

Geometric Characteristics of BOF Slag Coarse Aggregate and its Influence on Asphalt Concrete

In order to examine the geometric characteristics of BOF (blast oxygen furnace) slag coarse aggregate, the aggregate image measurement system (AIMS) was used to analyze the sphericity, gradient angularity and micro texture. Both volumetric and mechanical properties were studied to evaluate the influ...

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Bibliographic Details
Main Authors: Dezhi Kong, Meizhu Chen, Jun Xie, Meiling Zhao, Chao Yang
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Materials
Subjects:
BOF slag
coarse aggregate
geometric characteristics
asphalt concrete
road performance
Online Access:http://www.mdpi.com/1996-1944/12/5/741

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