Mixed-Mode I-II Fracture Process Zone Characteristic of the Four-Point Shearing Concrete Beam

The size of the fracture process zone (FPZ) has significance for studying the fracture mechanism and fracture characteristics of concrete. This paper presents the method of assessing the FPZ of Mixed-Mode I-II for quasi-static four-point shearing concrete beams with pre-notched by Lagrangian strain...

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Bibliographic Details
Main Authors: Guodong Li, Zhengyi Ren, Jiangjiang Yu
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/13/14/3203