Experiment and FEM Modelling of Bond Behaviors between Pre-stressing Strands and Ultra–High–Performance Concrete

Experiment and FEM Modelling of Bond Behaviors between Pre-stressing Strands and Ultra–High–Performance Concrete

The objective of this paper is to investigate the bond properties of prestressing strands embedded in Ultra–High–Performance Concrete (UHPC).The UHPC was made in laboratory using local materials in Vietnam.Its mixture contains: silica aggregates, portland cement PC40, fly ash, silica fume, polycarbo...

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Bibliographic Details
Main Authors: Duy Hoa PHAM, Ba Danh LE, Dang Tung KHUC, Thanh Quang VU, Trong Toan KHONG, Van Trinh DO, Quy Tuan NGO
Format: Article
Language:English
Published: Mouloud Mammeri University of Tizi-Ouzou 2020-12-01
Series:Journal of Materials and Engineering Structures
Subjects:
ultra-high-performance concrete
experiment
prestressing strands
pull-out test
cohesive zone model
bond strength
finite element method
Online Access:http://revue.ummto.dz/index.php/JMES/article/view/2631

Internet

http://revue.ummto.dz/index.php/JMES/article/view/2631

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