Results 131 to 140 of about 36,586 (338)
BuildingsThis study presents a data-driven model for identifying failure modes (FMs) and predicting the corresponding punching shear resistance of slab-column connections with shear reinforcement. An experimental database that contains 328 test results is used to
Huajun Yan, Nan Xie, Dandan Shen
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Performance of reinforced concrete flat slab strengthened with CFRP for punching shear
Case Studies in Construction Materials, 2023 Existing reinforced concrete (RC) slabs need punching shear reinforcement due to design defects, structural damage, increased loading, corroded reinforcement bars, and change in the use or function of the buildings.
Haider Hamad Ghayeb +5 more
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Journal of Applied Polymer Science, EarlyView.ABSTRACT Cardiovascular diseases are one of the leading causes of global mortality. Treatment methods such as bypass graft operations, while often successful, can fail in cases of systemic disease or compliance mismatch. Tissue engineered vascular grafts may offer a potential solution, by means of an implantable cell‐seeded scaffold that can integrate ...
Andrew P. Johnston +2 more
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Analysis of research and design models for the punchning shear of flat RC slabs
Engineering Structures and Technologies, 2010 The paper presents the review and analysis of the existing methods and models for calculating punching shear strength. The analysis of the existing design methods has showed that there is no unified theory about calculating punching shear strength.
Gediminas Marčiukaitis +1 more
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Batteries &Supercaps, EarlyView.In this work, mono‐ and divalent ferrocene carboxylates are successfully intercalated in the layered structure of Mg2Al(OH)6 to form the redox active materials MgAl‐FcMono and MgAl‐FcDi. Initial limitations concerning the cycling stability of electrodes based on these materials in aqueous electrolyte are overcome by the utilization of ionic liquid ...
Patrick Gerlach +7 more
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Small, Volume 18, Issue 51, December 22, 2022., 2022 Additive manufacturing at the micro‐/nanoscale offers unique opportunities for the fabrication of materials with complex, 3D graded composition or microstructure. Here, an overview of the wide range of microstructure accessed in pure copper by electrohydrodynamic redox 3D printing is presented, and on‐the‐fly modulation of grain size in 200 nm diameter
Maxence Menétrey +5 more
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Effects of Posttensioning Slippage on 2-Way Spanning Concrete Slabs
Advances in Civil Engineering, 2015 This paper investigates the effect of improper posttensioning of a 2-way spanning concrete slab subject to a central point load. Due to plate slippage alone, the support conditions only offered a 1-way spanning action which could have led to premature ...
Niall Holmes, Eoin Byrne
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Punching Shear Failure Analysis of Reinforced Concrete Slabs under Close-in Explosion. [PDF]
Materials (Basel), 2023 Liu S, Xu X, Zhou B, Yang K.
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Experimental work of effect of openings on the post-tensioned flat slab [PDF]
, 2023 This study aims to evaluate the effect of various parameters on the behavior of the reinforced concrete flat slabs and the contribution of each design element in the punching shear strength.
Abdo, Angelos +3 more
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Batteries &Supercaps, EarlyView.A cost‐efficient full‐cell manufacturing of sodium‐ion batteries (SIB) is presented by using the DRYtraec® process to avoid toxic N‐methyl‐2‐pyrrolidone solvent. Resulting dry‐processed cathodes with lower binder content were compared to wet‐processed analogue.
Johannes Kühn +9 more
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