Precast RC structures' progressive collapse resistance: Current knowledge and future requirements
Precast construction has received a lot of interest over the last few decades. Among the
advantageous aspects of precast structures are superior quality, faster construction, and …
advantageous aspects of precast structures are superior quality, faster construction, and …
Experimental investigation on fracture characteristics of plain and rubberized concrete containing hybrid steel-polypropylene fiber
Currently, the researchers' endeavors focus on the incorporation of recycled waste tires from
worn-out tires, such as tires-rubber particles in the concrete mix, which contributes to solving …
worn-out tires, such as tires-rubber particles in the concrete mix, which contributes to solving …
The effect of various steel fibers and volcanic pumice powder on fracture characteristics of Self-Compacting concrete
The primary aim of this study is to examine the influence of incorporating volcanic pumice
powder (VPP) and various steel fibers on the fracture toughness parameters of self …
powder (VPP) and various steel fibers on the fracture toughness parameters of self …
Numerical predictions of progressive collapse in reinforced concrete beam-column sub-assemblages: A focus on 3D multiscale modeling
The progressive collapse of reinforced concrete (RC) beam-column sub-assemblage under
catenary action (CA) using the alternate load path method to evaluate structures' robustness …
catenary action (CA) using the alternate load path method to evaluate structures' robustness …
[HTML][HTML] Finite element analysis of the effect of type, number, and installation angle of FRP sheets on improving the flexural strength of concrete beams
E Najaf, M Orouji, K Ghouchani - Case Studies in Construction Materials, 2022 - Elsevier
Using FRP material to strengthen concrete beams is one of the best methods to prevent
cracks propagation in the tensile zone. In this article, a concrete beam is modeled using the …
cracks propagation in the tensile zone. In this article, a concrete beam is modeled using the …
[HTML][HTML] Investigation of the use of textile carbon yarns as sustainable shear reinforcement in concrete beams
In recent years, textile reinforcement has been widely researched and used in reinforced
concrete beams, slabs, and thin plates. However, the design for bending is completely …
concrete beams, slabs, and thin plates. However, the design for bending is completely …
An experimental study of compressive toughness of Steel–Polypropylene hybrid Fibre-Reinforced concrete
The hybridized polypropylene fibre (PF)-macro steel fibre (MSF) can improve the
mechanical and ductility characteristics of concrete. PF-MSF hybrid fibers are more effective …
mechanical and ductility characteristics of concrete. PF-MSF hybrid fibers are more effective …
[HTML][HTML] Comparative study on the static and dynamic mechanical properties and micro-mechanism of carbon fiber and carbon nanofiber reinforced concrete
T Chen, Z Wang, A Wang, E Bai, X Zhu - Case Studies in Construction …, 2023 - Elsevier
In order to compare the effects of carbon fiber and carbon nanofiber on the static and
dynamic mechanical properties of concrete, the static mechanical tests, dynamic …
dynamic mechanical properties of concrete, the static mechanical tests, dynamic …
[HTML][HTML] Experimental and numerical study of compressive behavior of axially loaded circular ultra-high-performance concrete-filled tube columns
To test the compressive behavior of ultra-high-performance fiber-reinforced concrete
UHPFRC columns, numerical and experimental investigations were conducted using …
UHPFRC columns, numerical and experimental investigations were conducted using …
High-fidelity FE models for assessing progressive collapse robustness of RC ordinary moment frame (OMF) buildings
Most of the buildings in Saudi Arabia were constructed using reinforced concrete (RC)
ordinary moment frames (OMFs), which, in most cases, had discontinuous bottom beam …
ordinary moment frames (OMFs), which, in most cases, had discontinuous bottom beam …