Results 41 to 50 of about 1,140 (131)
Structural Analysis and Design of Reinforced Concrete Bridge Corbels
Applied Sciences, 2020 Post-installed systems for the anchorage of safety barriers to bridge corbels are widely used today thanks to their flexibility and easiness of installation.
Sara Cattaneo +2 more
doaj +1 more source
ISEC 4: Innovations in Structural Engineering and Construction [PDF]
, 2008 This paper presents the performance-based optimization of strut-and-tie models in reinforced concrete deep beams. The performance-based optimization (PBO) technique combines performance-based design concepts with modern topology optimization technologies
Ng, A. W. M., Liang, Q. Q.
core
Evaluating structural resistance and updating modeling uncertainties through testing
Structural Concrete, EarlyView.Abstract The aging of infrastructure necessitates a robust and rational methodology for the assessment of existing structures. Design codes provide general models which cover different design scenarios and are thus overly conservative. Also, such design approaches lack field data and, if applied directly to existing works, often lead to unnecessarily ...
Miguel Fernández Ruiz +4 more
wiley +1 more source
Alternative Strut and Tie Model for Reinforced Concrete Deep Beams
مجلة النهرين للعلوم الهندسية, 2018 This paper presents a simple strut and tie model to calculate the shear strength of reinforced concrete deep beams. The proposed model assumes that the shear strength is the algebraic sum of three strength components: concrete diagonal strut, vertical ...
Ahmed Faleh Al-Bayati
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Structural Concrete, EarlyView.Abstract Structural monitoring and assessment can be used to ensure the long‐term performance of structures and inform when maintenance is required by accounting for the degradation of material properties. A key force‐resisting mechanism in reinforced concrete that must be considered as part of an assessment and that can degrade over time is tension ...
Jacob Yager +6 more
wiley +1 more source
Analysis and design of disturbed regions with strut-tie models
, 1992 An interactive computer graphics program implementing the Strut-Tie model approach for analysis and design of reinforced and prestressed concrete members is presented. The program consists of three parts.
Alshegeir, Abdulsallam A
core +1 more source
Comparison of STM’s reliability system on the example of selected element
Open Engineering, 2020 This paper presents optimization of the reliability system for different Strut and Tie models of beams loaded with a torsional and bending moment. In this paper, three STMs depending on the angle of diagonal strut were compared. The presented beam models
Buda-Ożóg Lidia
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Design of Simply Supported Deep Beams Using Strut-and-Tie Models [PDF]
, 2003 A procedure to calculate the amount of reinforcement and the strength of deep beams based on strut-and-tie models is presented. The proposed design equations were calibrated using experimental results from 175 simply supported beams found in the ...
Wong, Kuok Hong, Matamoros, Adolfo B.
core +1 more source
Journal of the Royal Anthropological Institute, EarlyView.Food and alcohol indulgence, along with tea‐drinking, gambling, and gossip, are integral to a characteristically Sichuanese ethos of ‘life enjoyment’ (xiangshou shenghuo). Beyond mere pleasure, sensory, ludic, and comic experiences temporarily strip participants of both their formal and subjective qualities.
Angel Nayden
wiley +1 more source
, 2018 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.
Marí Bernat, Antonio Ricardo +5 more
core +1 more source