Mixed-Mode Fracture and Anchor Bolts in Concrete Analysis with Inner Softening Bands
Publication: Journal of Engineering Mechanics
Volume 123, Issue 10
Abstract
The paper presents a nonlinear fracture mechanics analysis of mixed-mode fracture and anchor pullout in concrete. The analysis is based on elements with inner softening bands (ISB). A major advantage of the ISB approach is that discrete cracks can be introduced anywhere and in any direction within the finite-element mesh. Calculated loads, deformations, and crack patterns are compared to experimental results. A good correspondence is achieved.
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Copyright © 1997 American Society of Civil Engineers.
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Published online: Oct 1, 1997
Published in print: Oct 1997
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