Analysis of shear resisting actions by means of optimization of strut and tie models taking into account crack patterns
View/Open
Cita com:
hdl:2117/116887
Document typeArticle
Defense date2018-09
Rights accessOpen Access
Except where otherwise noted, content on this work
is licensed under a Creative Commons license
:
Attribution-NonCommercial-NoDerivs 3.0 Spain
Abstract
The shear resisting actions in reinforced concrete elements without transverse reinforcement is analyzed by means of optimized strut-and-tie models with concrete ties. Biaxial failure criteria are used for uncracked and cracked regions. The stress transfer capacity across cracks is accounted for by including the inclination between the stress field and the crack opening and sliding. An experimental case-study is analyzed. It is shown that that different shear resisting actions can occur in different regions of the beam. The strut-and-tie scheme in the critical region is consistent with the Multi-Action Shear Strength Model (MASM). Analysis of shear resisting actions by means of optimization of strut and tie models taking into account crack patterns.
CitationBairan, J.M., Mari, A., Cladera , A. Analysis of shear resisting actions by means of optimization of strut and tie models taking into account crack patterns. "Hormigón y acero", Setembre-Desembre 2018, vol. 69, núm. 286, p. 197-206.
ISSN0439-5689
Publisher versionhttp://www.sciencedirect.com/science/article/pii/S0439568917300219
Files | Description | Size | Format | View |
---|---|---|---|---|
HYA-S-17-00042.pdf | 2,511Mb | View/Open |