Results 151 to 160 of about 479 (195)
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Strut-and-tie models obtained by way of topological optimisation
Proceedings of the Institution of Civil Engineers - Structures and Buildings, 2023The strut-and-tie model is widely used for the analysis and design of reinforced concrete structures under a plane stress state. To apply this model, it is necessary to define strut-and-tie systems that represent the flow of stresses generated in the analysed structure. To make the concept of the model less dependent on designer experience for regions
Artur Hallack Ladeira +1 more
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Practical Design with Strut-and-Tie Models
Structures 2001, 2001Strut-and-tie models are an especially valuable tool for designing discontinuity regions (D-regions) of structures with irregular geometry where the flow of forces is not well known, like at points where high forces are applied to a beam, for shear walls with openings or for connections of members. The latter is especially important for highly stressed
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An Overview of Strut-and-Tie Model and its Common Challenges
International Journal of Engineering Research in Africa, 2012B-Regions are parts of the structure in which Bernoulli's principle of straight-line strain is used. D-Regions are parts of the structure with a complicated variation in strain. In essence, D-Regions contain the parts of structure which are near to the concentrated forces or steep changes in geometry which are so-called geometrical discontinuities or ...
Mohammad Panjehpour +4 more
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Optimal strut-and-tie models in reinforced concrete structures
1999zbMATH Open Web Interface contents unavailable due to conflicting licenses.
BIONDINI, FABIO +2 more
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Design of Pile Caps With Strut-and-Tie Models
"SP-209: ACI Fifth Int Conf Innovations in Design with Emphasis on Seismic, Wind and Environmental Loading, Quality Con", 2002The present ACI Building Code (ACI 318-99) procedure for shear design of pile caps is the same approach used for 2-way slabs. The procedure involves determining a section thickness such that the concrete shear stress is greater than the applied shear stress on the critical section.
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Shear strength evaluation of RC D-Regions based on Single-Panel Strut-and-Tie model
Engineering Structures, 2022Hui Chen, Zhongguo John, Yun Zhou
exaly
Principle of the Strut-and-Tie Model
2017Salah El-Din E. El-Metwally +1 more
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