An experimental study and axial tensile constitutive model of the toughness of PP-SACC for rapid repairs

An experimental study and axial tensile constitutive model of the toughness of PP-SACC for rapid repairs

To improve the economic benefits of engineered cementitious composites and control the repair cycle, repair materials were designed, with the key components of the mixture being low-cost polypropylene (PP) fibers and fast-setting sulfoaluminate cement. The effects of water/binder ratio, fiber conten...

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Bibliographic Details
Main Authors: Wen Xie, Xuefeng Xu, Chunlei Xu, Feng Tian, Qiwen Mao, Helong Li, Lin Liu, Gongyi Qin
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-05-01
Series:Frontiers in Built Environment
Subjects:
PP fiber-reinforced sulfoaluminate cementitious composite
axial tensile constitutive model
tensile strain
multiple cracks
flexural toughness
Online Access:https://www.frontiersin.org/articles/10.3389/fbuil.2023.1137569/full

Internet

https://www.frontiersin.org/articles/10.3389/fbuil.2023.1137569/full

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