Title :
A study on failure model and mechanism of SFRC torsion member
Author :
Dai, Hongwei ; Zhao, Yanru
Author_Institution :
Dept. of Public Courses, Inner Mongolia Tech. Coll. of Constr., Hohhot, China
Abstract :
Based on the torsional tests to steel fiber concrete structures of different fiber volume fraction, this article did an analysis of the effect to failure model samples with different volume of steel fiber, and explored the incorporation of the torsion mechanism in the failure steel fiber. The tests results showed that: The incorporation of the steel of fiber significantly improved the mechanical properties of the steel fiber concrete, and it can reinforce limits of the torsion component cracking and ultimate torque.
Keywords :
cracks; failure (mechanical); fibre reinforced composites; mechanical testing; reinforced concrete; steel; torque; torsion; cracking; failure model; steel fiber concrete structures; torque; torsion mechanism; torsional tests; Analytical models; Concrete; Optical fiber testing; Solid modeling; Steel; Failure Mechanism; Failure Model; SFRC; Torsional strength;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
DOI :
10.1109/MACE.2011.5988276
