Research on key factors influencing viscosity growth of thermosetting polyurethane modified asphalt

As a typical thermosetting material, viscosity is critical in the compaction process of thermosetting polyurethane (PU)-modified asphalt (TPUA) pavement systems. However, limited research on the key factors governing TPUA viscosity has hindered the precise control of its allowable construction time....

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Bibliographic Details

Published in:	Materials Research Express
Main Authors:	Fan Yang, Liming Yang, Hongren Gong, Qian Zhou, Qiang Chen, Guangbin Zhang, Shiguang Tang, Ming Zhou
Format:	Article
Language:	English
Published:	IOP Publishing 2025-01-01
Subjects:	thermosetting polyurethane modified asphalt viscosity growth allowable construction time external factors internal factors
Online Access:	https://doi.org/10.1088/2053-1591/adff37