Effect of interface treatment on the flexural performance of existing RC bridge beams strengthened with UHPC

As one of the most innovative cement-based materials, ultra-high performance concrete (UHPC), with excellent durability and mechanical properties, has been widely used in strengthening existing bridges. In this study, in-situ four-point bending tests were carried out to investigate the flexural beha...

Full description

Bibliographic Details

Published in:	Frontiers in Materials
Main Authors:	Jianping Song, Baojun Li, Lingcai Kong, Dafan Qin, Chao Zhu, Yang Kuang, Aicheng Shan
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2024-02-01
Subjects:	bridge engineering UHPC strengthening hollow slab beam flexural capacity interface treatment
Online Access:	https://www.frontiersin.org/articles/10.3389/fmats.2024.1361647/full