Results 161 to 170 of about 1,298 (216)

Strength of Concrete Struts in Three-Dimensional Strut-Tie Models

Journal of Structural Engineering, 2016
AbstractThe design of structural concrete using strut-tie models requires establishing the effective strength of concrete struts, ensuring sufficient anchorage of reinforcing bars in nodal zones, and the geometric compatibility of the strut-tie model within the member geometry.
Y. M. Yun, J. A. Ramirez
exaly   +2 more sources

Strength of Struts and Nodes in Strut-Tie Model

Journal of Structural Engineering, 1996
General approaches for determining the effective stress levels of concrete struts and for verifying the bearing capacity of nodal zones in strut-tie models are proposed.
Young Mook Yun, Julio A. Ramirez
openaire   +1 more source

Strut-and-tie model design provisions

PCI Journal, 2011
The overall objective of the research project summarized in this paper was to develop simple and safe design guidelines for deep beams. To accomplish the research objective and related tasks, a database of 868 deep-beam tests was assembled from previous research.
Robin G. Tuchscherer   +2 more
openaire   +1 more source

Corbel strut and tie modeling – Experimental verification

Structures, 2020
Abstract ACI 318-14 analyzes reinforced concrete corbel by shear friction (SF) and/or strut-and-tie modeling (STM). This work presents the results of experimental tests conducted on three reinforced concrete corbels that had a height of 390 mm and a width of 115 mm. The corbels had different shear span to effective depth ratios (a/d), which were 0.5,
Khattab Saleem Abdul-Razzaq   +1 more
openaire   +1 more source

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