Title:
Abstract of: State-of-the-Art-Report:
Bond under Cyclic Loads
Author(s):
ACI Committee 408
Publication:
Materials Journal
Volume:
88
Issue:
6
Appears on pages(s):
669-673
Keywords:
development length; cyclic loads; fatigue; seismic
loads; hooks; splices; design recommendations; bar slip; bond models.
DOI:
10.14359/9749
Date:
11/1/1992
Abstract:
This state-of-the-art report summarizes the most recent background on bond behavior under cyclic loads. The report provides a background to bond problems, discusses the main variables affecting bond performance, and describes its behavior under cyclic loads. Two general types of cyclic loads are addressed: high-cycle (fatigue) and low-cycle (earthquake and similar) loads. The behavior of straight anchorages, hooks, and splices is included. Design recommendations are provided for both high- and low-cycle fatigue, and suggestions for further research are given.