Results 31 to 40 of about 3,595,190 (332)
Advances in Civil Engineering, 2022 With the popularized application of micropile for slope reinforcement, there are many kinds of pile section form, such as single steel bar, multisteel bar, and tube.
Wan-li Chao +6 more
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Flexural Capacity of Concrete Beam Reinforced with GFRP Bars
Journal of Physics: Conference Series, 2021 Abstract This paper proposes an analytical study to predict the flexural capacity of structure elements reinforced with glass fibre reinforced polymer (GFRP) bars. A nonlinear stress-strain curve of concrete is employed to consider the contribution of concrete under compression. The analytical calculation is validated against a published
null Ridwan, Dhea Triviananda Putri
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FLEXURAL CAPACITY FOR RC BEAMS WITH EXPOSED REINFORCEMENT
Kufa Journal of Engineering, 2021 The currently available approaches on the effects of the exposed reinforcement on the flexural strength capacity of beams by other researchers are critically reviewed. These methods for estimating the flexural- compression strengths of beams with main steel exposed along all or part of the span do not give good predictions for the ordinary reinforced ...
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Applied Sciences, 2023 The application of CFRP tendons in precast segmental concrete beams (PSCB) as internal un-bonded prestressing reinforcement is a newly developed scheme to improve structural flexural performance. The stress increment of the un-bonded tendon, depending on
Wutong Yan +3 more
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Study on flexural load bearing performance of small radius steel plate composite girder bridge [PDF]
E3S Web of ConferencesThe study of flexural load capacity of small radius steel plate composite girder bridges is of great academic and engineering value. This study is based on an actual engineering project and modelled by MIDAS finite element software, aiming to explore the
Yang Yang, Qiu Tijun
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, 2020 Geopolymer concrete (GPC) with Glass fibre-reinforced polymer (GFRP) bars can provide a better construction system with high sustainability, high durability, and adequate strength. Few studies deal with the combination of these materials.
H. Ahmed, D. K. Jaf, S. A. Yaseen
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Open Engineering, 2022 Three scaled concrete slabs were cast and tested till failure under drop-weight impacts and static loads, sequentially. Two of the three slabs contained 0.5% steel fiber while the third slab was constructed by using only steel bar reinforcement (i.e ...
Ali Adnan Al Zahid +1 more
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Buildings, 2022 The flexural behavior of five reinforced concrete beams containing recycled ceramic as cement and aggregate replacement subjected to a monotonic static load up to failure was studied. A full-scale, four-point load test was conducted on these beams for 28
Mostafa Samadi +7 more
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Flexural Behavior of Alkali-Activated Ultra-High-Performance Geopolymer Concrete Beams
BuildingsUltra-high-performance geopolymer concrete (UHPGC) emerges as a sustainable and cost-effective alternative to Portland cement-based UHPC, offering similar mechanical properties while significantly reducing carbon footprint and energy consumption ...
Jie Su, Jiandong Tan, Kai Li, Zhi Fang
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Calibrating of a Simulation Model to Predict the Flexural Capacity of Pre-Stressed Concrete Beams
Applied Sciences, 2023 Simulation models based on finite elements are currently indispensable tools for predicting the structural behavior of both reinforced and pre-stressed concrete elements. This work develops a simulation model of structural linear elements of pre-stressed
Jesús Montero +3 more
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