Results 41 to 50 of about 22,555 (166)

Ductility, Toughness, and Flexural Performance of Hybrid Foamed-Normal Concrete Beams

open access: yesIraqi Journal of Civil Engineering
A study examined the ductility and toughness properties of beams made of reinforced concrete, including foamed, normal, and hybrid beams. Nine reinforced concrete beams were produced: three foamed concrete beams, three normal concrete beams, and three ...
Angham Jaffal   +2 more
doaj   +1 more source

Mechanical and Dynamic Properties of Hybrid Fiber Reinforced Fly-Ash Concrete

open access: yesAdvances in Civil Engineering, 2021
In order to explore the influence of basalt-polypropylene hybrid fiber on the static mechanical properties and dynamic compression properties of fly-ash concrete, 16 groups of basalt-polypropylene hybrid fiber fly-ash concrete (HBPC) and 1 group of ...
Dan-Yang Su   +2 more
doaj   +1 more source

Experimental study on behavior of hybrid columns by using SIFCON under eccentric load

open access: yesOpen Engineering
In this research, an experimental study was conducted to investigate the behavior of hybrid reinforced concrete columns. This study consisted of adding slurry infiltrated fiber concrete (SIFCON) at the same time as casting the column.
Alissa Hibatallah Abdalameer   +2 more
doaj   +1 more source

Hybrid concrete: improved processes and performance [PDF]

open access: yesProceedings of the Institution of Civil Engineers - Structures and Buildings, 2003
This paper presents the results of a study of three very successful Hybrid * concrete projects. Supply chain analyses are described and, in the event, the situations found are typified as networks. Problem areas are identified together with various illustrations of good practice, with a particular stress on the necessity for intensive and effective ...
openaire   +1 more source

Hybrid composite rods for concrete reinforcement [PDF]

open access: yes, 2010
The current work is concerned with the development of braided composite rods for civil engineering applications, namely for concrete internal reinforcement, as a steel substitute. The research study aims at understanding the tensile behaviour of composite rods reinforced by a textile structure – braided structure with core reinforcement.Seven types of ...
Fangueiro, Raúl   +4 more
openaire   +2 more sources

A SURVEY OF THE DESIGN OF TIMBER-CONCRETE HYBRID BUILDINGS IN SWEDEN

open access: yesWorld Conference on Timber Engineering (WCTE 2023), 2023
There is a growing interest in timber buildings in Sweden and increased availability of Glulam (GLT) andparticularly Cross Laminated Timber (CLT) products. Timber buildings, though, often have difficulties in fulfilling theperformance requirements of a building project.
Larsson, Carl, Dorn, Michael
openaire   +2 more sources

Durability experimental study and service life evaluation of basalt-PVA fibre-reinforced concrete in chloride-rich environments

open access: yesCase Studies in Construction Materials
To investigate the impact of chloride salt corrosion on the durability of both basalt fibre-reinforced concrete and basalt-PVA hybrid-fibre concrete, this study takes the impermeability of fibre-reinforced concrete as a baseline to examine the diffusion ...
Rui Guo   +3 more
doaj   +1 more source

Behavior of concrete beams reinforced with hybrid steel and FRP composites

open access: yesHBRC Journal, 2018
This paper presents a nonlinear finite element model to investigate the behavior of hybrid Fiber Reinforced Polymers and steel reinforcement. Different types of Fiber Reinforced Polymers; CFRP and GFRP; were used along with steel rebars in the studied ...
Suzan A.A. Mustafa, Hilal A. Hassan
doaj   +1 more source

Timber-Steel-Concrete Hybrid Connections

open access: yes, 2022
Since sustainability in construction has become a major headline, the use of timber composite structures has grown in popularity. Apart from the lower carbon and energy footprint, the high (tensile) strength over density of timber compared to concrete (and even mild steel) is regarded as one of the driving factors for the increase in popularity of the ...
openaire   +2 more sources

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