Results 1 to 10 of about 12,546 (265)
Finite Element Analysis of Concrete Damage in Sticked Side-plated Reinforced Concrete Beam [PDF]
E3S Web of Conferences, 2021 In order to study the concrete damage in sticked side-plated reinforced concrete beam under static load, a common reinforced concrete beam and a sticked side-plated reinforced concrete beam were designed to conduct finite element comparison experiments ...
Huang He +4 more
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Finite Element Analysis of Bearing Capacity of Reinforced Concrete Pipe Strengthened by TRC [PDF]
E3S Web of Conferences, 2021 A non-linear 3D finite element model was established to simulate the three edge-bearing test of TRC reinforced concrete pipe. The pipe load-displacement curve, cracking load, and ultimate load simulation values are in good agreement with the test values.
Zhao Xinming +4 more
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Calculation Method for Load-Carrying Capacity of Circular Reinforced Con [PDF]
MATEC Web of Conferences, 2021 Finite element method and fiber model method were used to calculate the load-carrying capacity of the specimens. Based on the experimental and theoretical analysis, simplified calculation method of the load-carrying capacity for this kind of member is ...
Wang Tingwei
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Finite Element for the Analysis of Massive Reinforced Concrete Structures with Cracking
Structural Mechanics of Engineering Constructions and Buildings, 2023 The solid finite element has been developed for the calculation of massive reinforced concrete structures with cracks. When constructing a finite element in the compression-compression-compression mode, the Willam Warnke failure criterion was used.
Vladimir P. Agapov, Alexey S. Markovich
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Analysis of time-dependent reliability of degenerated reinforced concrete structure [PDF]
Fracture and Structural Integrity, 2016 Durability deterioration of structure is a highly random process. The maintenance of degenerated structure involves the calculation of the reliability of time-dependent structure.
Zhang Hongping +2 more
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International Journal for Computational Civil and Structural Engineering, 2023 The article defines the main results for the development of reinforced concrete mechanics. In the isotropic medium between the cracks is used "first object - flows-blocks", "second object - main cracks" and the effect of reinforced concrete, the ...
Vladimir Kolchunov
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Numerical Assessment of the Impact Behavior of CFRP strengthened RC beams using different concrete models [PDF]
The Egyptian International Journal of Engineering Sciences and Technology, 2022 In the current paper, a numerical study was carried out using the finite element (FE) approach in order to simulate the impact behavior of reinforced concrete (RC) beams strengthened using carbon fiber reinforced polymer (CFRP) sheets attached to the ...
Nada Elkomy, Mohamed Emara, Hilal Hassan
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Acta Polytechnica CTU Proceedings, 2022 Realistic structural analyses and optimisations using the non-linear finite element method are possible today yet suffer from being very time-consuming, particularly in case of reinforced concrete plates and shells.
Michael A. Kraus +3 more
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Damage Analysis of Reinforced Concrete Columns Based on Fiber Beam–Column Element
Applied Sciences, 2023 The method of damage analysis of reinforced concrete columns based on the fiber element model is established by combining the uniaxial damage constitutive model of concrete and steel with the fiber beam–column element model. The quasi-static test and the
Ying Gao +3 more
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Case Studies in Construction Materials, 2021 The practical application of geopolymer concrete structure is getting attention due to its environmentally friendly characteristics. This paper presents non-linear Finite Element Analysis (FEA) on the element size effect in reinforced geopolymer concrete
Kefiyalew Zerfu, Januarti Jaya Ekaputri
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