Results 11 to 20 of about 26,227 (254)
Anchored CFRP ropes for flexural capacity recovering of thermally damaged RC one-way slabs
Alexandria Engineering Journal, 2023 The effectiveness of utilizing near surface mounted (NSM) ropes of carbon fiber reinforced polymers (CFRP) in restoring the mechanical performance of heat-damaged RC slabs were studied using anchored and un-anchored techniques.
Rajai Z. Al-Rousan
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Case Studies in Construction Materials, 2022 This study investigated the flexural behavior of one-way RC slabs under different opening sizes and the CFRP ropes strengthening effect. Experimental testing was carried out on twenty-eight one-way slabs under the effect of square opening existence (with
Rajai Al-Rousan
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International Journal of Applied Mechanics and Engineering, 2023 An unsaturated polyester resin (UPR) mortar was applied to repair the damage to the tension zone's one-way reinforced concrete (RC) slabs. The load carrying capacity of the patched RC slab is of interest to justify the effectiveness of the repair.
Stefanus Adi Kristiawan +4 more
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MATHEMATICAL STRUCTURAL ANALYSIS OF ONE WAY RIBBED SLABS [PDF]
JES. Journal of Engineering Sciences, 2011 Mathematical structural analysis of one way ribbed slabs was introducedin this paper. The results of this analysis are compared with the results ofthe finite element method by SAP program. In SAP program, the modelhas been divided to frame elements "to represent ribs and beams" andshell elements "to represent the slab and solid part".
M. H. Ahmed +3 more
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Tikrit Journal of Engineering Sciences, 2018 The aim of the present research includes an experimental investigation of flexural behavior of lightweight reinforced concrete one-way slabs with different ratios of course aggregate.
Muyasser M. Jomaa’h +2 more
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Buildings, 2023 Standard fire resistance tests and post-fire tests on residual mechanical properties were carried out on two four-edge simply supported reinforced truss concrete two-way composite slabs with wide seam splicing (“integral seam”) and close seam splicing ...
Bing Li +4 more
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A Dislocation Perspective on Strength and Toughness in Ceramics
Advanced Engineering Materials, EarlyView.Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley +1 more source
Strengthening of GFRP Reinforced Concrete Slabs with Openings
Journal of EngineeringUsing fiber-reinforced polymer (FRP) could effectively improve the strength and endurance of reinforced concrete (RC) constructions. This study evaluated the flexural behavior of one-way concrete slabs with openings reinforced with glass fiber ...
Mohammed Abas Golham +1 more
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A Dual‐Functional Electrolyte Additive for Highly Reversible Zinc‐Ion Batteries
Advanced Functional Materials, EarlyView.This study introduces tetrabutylammonium bromide (TBAB) as a dual‐function additive for aqueous zinc‐ion batteries. TBAB disrupts the hydrogen‐bond network of water while TBA+ adsorbs on Zn to improve interfacial wettability and regulate Zn2+ flux, resulting in suppressed dendrite growth and parasitic reactions. This synergy extended the lifespan of Zn|
Shirui Zhang +9 more
wiley +1 more source
Calculation models of slabs with one-way connections
Herald of Dagestan State Technical University. Technical SciencesObjective. The aim of the study is to determine the performance characteristics of plate structures with one-sided connections. The paper considers issues that allow constructing calculation models of slabs on discrete supports and solid arrays with one-sided connections, and provides algorithms that allow analyzing the performance of plate structures (
A. K. Yusupov +2 more
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