Title :
Reliability analysis of bond and anchorage of pre-stressed steel bar with spiral grooves
Author :
Li, Shushan ; Xie, Wei
Author_Institution :
Res. Center of New Building Mater. & Struct., Zhengzhou Univ., Zhengzhou, China
Abstract :
After conducting a pull-off test, the bond and anchorage characteristics of pre-stressed steel bars with spiral grooves were analyzed and the bond and anchorage strength was statistically regressed. The reliability was analyzed on the basis of the experimental study. Recommendations for the design of anchorage length of pre-stressed steel bars with spiral grooves were proposed.
Keywords :
adhesive bonding; bars; mechanical testing; reliability; steel; anchorage; bond; prestressed steel bar; pull-off test; reliability analysis; spiral grooves; Bars; Concrete; Force; Indexes; Reliability; Spirals; Steel; Bond and anchorage; Pre-stressed steel bar with spiral grooves; Pull-out test; Reliability analysis;
Conference_Titel :
Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9172-8
DOI :
10.1109/RSETE.2011.5965032
