Adhesive Characteristic and Mechanism of Ballastless Track Sealant in Hydrolysis Condition

The current evaluation method cannot predict accurately the hydrolysis resistance of sealants applied in ballastless slab track. And the degradation mechanism of sealant in hydrolysis condition has not been researched systemically. In this paper, the hydrolysis resistance of different sealants was r...

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Bibliographic Details
Main Authors: Hengxiao Xue, Yiqiu Tan, Aimin Sha
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-09-01
Series:Frontiers in Materials
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fmats.2020.535483/full