Results 181 to 190 of about 16,770 (227)

Compatibility Strut-and-Tie Modeling: Part II—Implementation

ACI Structural Journal, 2012
This paper presents the implementation and computational validation of a compatibility-based strut-and-tie model (C-STM) presented in a companion paper intended for analyzing the nonlinear force-deformation behavior of disturbed regions and structural concrete deep beams.
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Practical Design with Strut-and-Tie Models

Structures 2001, 2001
Strut-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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The Preliminary Calculation Process of Strut-and-Tie Model

Applied Mechanics and Materials, 2013
By briefly introducing the main steps of using strut-and-tie (STM) , this paper showing the preliminary calculation process. In this paper, defining D-region is the very first step in design.Then paper gives the method to calculate the reinforcement needed to meet required tie capacities.
Hao Jun Gong, Min Su
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Stress Fields for Nodes of Strut‐and‐Tie Models

Journal of Structural Engineering, 1990
Truss models have been developed and applied to the ultimate strength design and detailing of two‐dimensional reinforced concrete members loaded in their plane. Such a truss is composed of struts and ties which represent one‐dimensional stress fields. The nodes, however, form two‐dimensional stress fields whose bearing capacity also needs to be checked.
Michael Schlaich, Georg Anagnostou
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A REFINED STRUT-TIE MODEL APPROACH AND ITS APPLICATION TOOL.

ICE Proceedings, Structures and Buildings, 2000
This paper presents a refined strut–tie model approach and its application tool for the analysis and design of structural concrete. In this approach, non-linear techniques are incorporated in the development, analysis and verification processes of a strut–tie model. The additional positioning of concrete ties and steel struts at the locations of steel
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INVERTED-T BEAMS: EXPERIMENTS AND STRUT-AND-TIE MODELING

ACI Structural Journal, 2015
Contrary to rectangular deep beams, inverted-T beams are loaded on a ledge at the bottom chord of the beam. This loading configuration induces a tension field into the web and the resulting complex strain distribution renders sectional design provisions inadequate.
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Modelling Structural Concrete with Strut-and-Tie Model Combined with 2D Finite Elements - A Model Factor for the Assessment of Strut-and-Tie Models

2017
Despite being a widely used structural material, the deep knowledge on behaviour of structural concrete represents a continuous challenge to the technical community. The definition of local and global interactions between materials, the accurate definition of its geometry, supports and loads are basic requirements to establish adequate models to ...
Miguel Pedrosa Ferreira, João F. Almeida, Miguel Sério Lourenço   +2 more
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Strut-And-Tie Models

2022
Franco Angotti, Matteo Guiglia, Piero Marro, Maurizio Orlando   +3 more
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Optimal strut-and-tie models in reinforced concrete structures

1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
BIONDINI, FABIO, BONTEMPI, FRANCO, MALERBA, PIER GIORGIO   +2 more
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Antibody–drug conjugates: Smart chemotherapy delivery across tumor histologies

Ca-A Cancer Journal for Clinicians, 2022
Paolo Tarantino, Roberto Carmagnani Pestana, Shanu Modi   +2 more
exaly