Experimental Investigation on Friction Coefficient between Sawtooth Steel Plate and Concrete

It is easy to think of using sawtooth steel plate on the surface of column to increase the interfacial friction in the temporary RC column underpinning structure. However, there is little research on the friction properties between sawtooth steel plate and concrete. 108 working condition of double i...

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Bibliographic Details
Main Authors: Wu Erjun, Hu Yuqing, Zhang Nengwei, Wu Wei
Format: Article
Language:English
Published: EDP Sciences 2021-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/52/e3sconf_wchbe2021_02019.pdf