Mechanical performances of steel fiber reinforced high strength concrete disc under cyclic loading

Cheng-dong, SU; Lin, Hang

doi:10.1016/j.conbuildmat.2017.04.090

Cited by 14 publications

(5 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Increase in reinforcement ratio decreases the mean crack spacing of both SFRC & RC element, but SFRC result more effective in controlling the cracking phenomenon for lower reinforcement ratios. Xiliang Ning,et.al, [3] "Experimental study and prediction model for flexural behavior of reinforced SCC beam containing steel fibers"In this paper they were tested Seven full-scale steel fiber reinforced self-consolidating concrete (SFRSCC) beams to study the effects of macro steel fibers on the flexural behavior of reinforced selfconsolidating concrete beams. The ultimate load, midspan deflections, steel reinforcement strains, crack width and crack spacing were investigated.…”

Section: Literature Reviewmentioning

confidence: 99%

Behaviour of Steel Fiber Reinforced Concrete in Deep Beam for Flexure

SONAR

2024

IJSREM

View full text Add to dashboard Cite

Use of deep beam in construction field saves money as well as increase the strength of structure. Reinforced concrete deep beams have very useful structural application such as piles-caps, water tanks and tall buildings. Addition of steel fibers gives good results to both load carrying capacity and increase the flexural strength of the deep beam. Steel fiber is kind of newly developed reinforced material for concrete widely adopted globally now a day, which features good performance in anti-crack, pressure resistance, anti-abrasion bending toughness, affinity with concrete, reinforcement for construction element compjonent and lengthy service life. Thus by using the steel fiber reinforced deep beam with varying percentage of steel fibers increases the first crack load and the ultimate load which gives the high flexural strength to the structure and achieves economy. This paper includes study of behaviour of steel fiber reinforced concrete in deep beam with advantages, disadvantages, properties of steel fiber etc. Keywords: Steel Fiber, Beam, Anti-Abrasion Bending Toughness, Affinity, Reinforcement

show abstract

Section: Literature Reviewmentioning

confidence: 99%

Behaviour of Steel Fiber Reinforced Concrete in Deep Beam for Flexure

SONAR

2024

IJSREM

View full text Add to dashboard Cite

show abstract

“…The results showed that the optimal SF percentage of nano-concrete had a 20.0% better flexural strength than non-SF concrete. To further grasp this, consider the following two points: By adding SF to the concrete, its density and stiffness were further boosted, and the growth of microcracks was halted before the concrete reached its maximum strength [39]. On the other hand, the NS particles filled the concrete's micropores, made it denser, and accelerated the C-S-H gel's development [40].…”

Section: Effect Of the Combinatof Ion Nanomaterials And Fibers On The...mentioning

confidence: 99%

Utilization of PET fiber and nanomaterial in concrete: Review of flexural concrete behavior

Odaa,

Al-Hadithi,

Mansoor

2023

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

Concrete may gain maximum flexural strength to a certain percentage with the inclusion of plastic fiber. Because of the weakening bonding concerning the fiber and cement paste, it loses strength under compression at the same rate it gains. The optimal addition ratio must be established to add Polyethylene Terephthalate (PET) fiber to concrete to improve its mechanical and structural qualities. To decide what will change in the microstructure of the concrete and the traction link between the PET fiber’s surface, it is highly advised to use any nanomaterials with PET fibers. Concrete fabric’s characteristics may be enhanced with nanomaterials, thus increasing concrete brittle and proving its activity in case of combination with various fibers as composite materials. The high surface area for fine material can modify concrete texture, one of the properties which leads to increased compressive strength. So, there is a need to create more experimental research and analytical survey. All studies from 2010-2022 It has referenced.

show abstract

“…La ingeniería civil tiene que ver profundamente con el concreto que es probablemente uno de los materiales más importantes para la construcción, esto se debe a las diferentes ventajas que podemos encontrar en él, ya que es un material con la capacidad de adaptarse a cualquier forma, otra virtud que posee es su gran relación precio-calidad (Su et al, 2017). Algunas de sus características importantes a resaltar son su gran resistencia a movimientos sísmicos (Resan et al, 2020), su fácil uso y su durabilidad, por lo que sus propiedades físicas deben ser precisadas con pruebas mecánicas (Jin et al, 2018a).…”

Section: Introductionunclassified

Puesta a punto de celda para ensayo de tensión indirecta

Sosa-Tamayo

González-de-la-Fuente

León

et al. 2022

ICBI

View full text Add to dashboard Cite

La resistencia a la compresión de mezclas de concreto se consigue al diseñar sistemas que cumplan con propiedades mecánicas y de durabilidad establecidas por normas nacionales e internacionales. En este trabajo se propone un elemento actuador de carga personalizado en la generatriz, tanto en la parte superior e inferior de la celda para tener mejor distribución de carga en el espécimen y ejercer un apoyo uniforme en la sección de contacto para el ensayo de tracción indirecta. En este proyecto se diseñó y manufacturó un dispositivo que podrá servir como instrumentación de la prensa marca Controls modC-43C04 para dar servicio a probetas, en las cuales el concreto es sometido a esfuerzos de tensión con mayor intensidad, donde se espera que el acero de refuerzo sea quien actúe al absorber estos esfuerzos. A través de las pruebas de mecánicas se estableció que la celda cumple con un diseño funcional y con las necesidades de la prensa para la que fue adaptada.

show abstract

Mechanical performances of steel fiber reinforced high strength concrete disc under cyclic loading

Cited by 14 publications

References 15 publications

Behaviour of Steel Fiber Reinforced Concrete in Deep Beam for Flexure

Behaviour of Steel Fiber Reinforced Concrete in Deep Beam for Flexure

Utilization of PET fiber and nanomaterial in concrete: Review of flexural concrete behavior

Puesta a punto de celda para ensayo de tensión indirecta

Contact Info

Product

Resources

About