Hybrid Effect Evaluation of Steel Fiber and Carbon Fiber on the Performance of the Fiber Reinforced Concrete

Song, Weimin; Yin, Jian

doi:10.3390/ma9080704

Cited by 87 publications

(42 citation statements)

References 24 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In 2016, Song and Yin have conducted the compressive test and impact test and then the hybrid effect between steel fiber (SF) and carbon fiber (CF) was evaluated by employing the hybrid effect index. Compressive toughness and impact toughness of SFRC), carbon fiber reinforced concrete (CFRC) and hybrid fiber reinforced concrete (HFRC) were explored at steel fiber volume fraction 0.5, 1, and 1.5%, and carbon fiber 0.1, 0.2, and 0.3%.…”

Section: Literature Reviewmentioning

confidence: 99%

Mechanical properties of mixed steel fiber reinforced concrete with the combination of micro and macro steel fibers

Dhanapal¹,

Jeyaprakash

2019

Structural Concrete

View full text Add to dashboard Cite

The paper intends to analyze and study the features of steel fiber reinforced concrete (SFRC) and plain concrete that contains combined fibers of various aspect ratios. Experiments on works are held to examine the features of the new combination of concretes. Simultaneously, the characteristics of the concretes that are hardened are examined by performing tests on compressions, flexural strength tests, and split tensile strength (STS). It further verifies the effects of fibers when they are distributed in the hinged zone of structural components to obtain financial benefits by minimizing the ingredients in steel fiber in the concrete mix. The result shows that the combined reinforced concrete steel fiber can be employed as the better combination to be applied in SFRC for achieving strength in STS, and flexure. Anyhow, enhanced ability for working was achieved as more amounts of microfibers in mixed with concrete. And there is slight variation in the features of concrete between beam of fibers with full length and fibers which are available in hinged zone. Similarly, the categorization of neural network such as Neural Network–Levenberg–Marquardt (NN‐LM) and Neural Network‐Gradient Descent (NN‐GD) is further used to perform the experimentation in an intelligent manner, which comes close to the actual values while calculating the mean absolute error (MAE) and root mean square error (RMSE) values.

show abstract

Section: Literature Reviewmentioning

confidence: 99%

Mechanical properties of mixed steel fiber reinforced concrete with the combination of micro and macro steel fibers

Dhanapal¹,

Jeyaprakash

2019

Structural Concrete

View full text Add to dashboard Cite

show abstract

“…On the other hand, low speed of hydration hindered the increasing trend in concrete strength and thus, presence of FA and GBFS left a negative impact on the speed of growth in strength although, they can improve the strength with respect to curing time [16]. In general, due to the glass texture of these two materials, as the alternative for cement, they can reduce the need for water to attain efficient workability for concrete [15,17,18]. Moreover, they benefited from a proper strength against chloride ions because of their small size by which durability could be improved [19,20].…”

Section: Introductionmentioning

confidence: 99%

Performance of Porous Pavement Containing Different Types of Pozzolans

Pachideh

Gholhaki

Moshtagh

2019

IJE

View full text Add to dashboard Cite

Underlying fabrics can change the appearance, function and quality of the garment, and also add so much longevity of the garment. Nowadays, with the increasing use of various types of fabrics in the garment industry, their resistance to bagging is of great importance with the aim of determining the effectiveness of textiles under various forces. The current paper investigated the effect of underlying on the bagging behavior of denim fabrics. The experiments carried out on four different denim fabrics as the main components including cotton, polyester and lycra, as well as three types of adhesive interlining and three common lining as the underlying components. The adhesive interlining was added to the fabric by using a fusing machine, and the lining was sewn to the fabric. The bagging behavior was assessed by extraction of the residual bagging height using the image processing method and the bagging fatigue percentage by stress-strain diagram. The results showed that with the addition of adhesive interlining and lining to the fabric, the bagging fatigue percentage increased. The lining sewn to the fabric reduced the residual bagging height. Also, the friction between the face fabric and the lining was an important factor that, the bagging fatigue percentage increased with increasing the friction, regardless of the fabric material.

show abstract

“…Song and Yin [13] conducted compression and impact resistance tests on hybrid fiberreinforced concrete. They found that although the compressive strengths of steel and carbon fiber-reinforced concrete (CFRC) are improved, the improvement in the strength of the hybrid fiber-reinforced concrete is more significant.…”

Section: State Of the Artmentioning

confidence: 99%

Mechanical Properties and Durability of Fiber-reinforced Concrete

Zhang¹,

Cheng²,

Dou³

et al. 2017

JESTR

View full text Add to dashboard Cite

Traditional methods of pasting carbon and aramid fiber sheets or boards on concrete are usually adopted for concrete reinforcement due to the high brittleness and poor toughness of concrete. However, many factors affect the use of these methods, and the characteristics of fiber materials are not maximized. This study proposed a test model in which chopped carbon, aramid, and hybrid carbon-aramid fibers (1:1) were directly added to concrete to fully utilize the high strength and toughness of fibers and improve the properties of concrete. The influence of different types and mixing ratios of fibers on the mechanical properties and durability of concrete was analyzed through axial compressive strength, static elastic modulus, and carbonation tests. A calculation model based on the axial compressive strength, carbon dioxide concentration, and carbonization time of concrete was developed with existing carbonation depth calculation models and verified using experimental data. Results demonstrate that the compressive strength, elastic modulus, and anticarbonization capacity of the fiber-reinforced concrete initially increase and then decrease with an increase in fiber content and are better than those of ordinary concrete. The compressive strength and elastic modulus of the hybrid fiberreinforced concrete with a mixing ratio of 1% increase the most among all of the studied concrete samples, and the anticarbonation capacity of the carbon fiber-reinforced concrete with a mixing ratio of 1% is the best. The proposed method provides a reference for practical property and durability evaluation of fiber-reinforced concrete in practical engineering.

show abstract

Hybrid Effect Evaluation of Steel Fiber and Carbon Fiber on the Performance of the Fiber Reinforced Concrete

Cited by 87 publications

References 24 publications

Mechanical properties of mixed steel fiber reinforced concrete with the combination of micro and macro steel fibers

Mechanical properties of mixed steel fiber reinforced concrete with the combination of micro and macro steel fibers

Performance of Porous Pavement Containing Different Types of Pozzolans

Mechanical Properties and Durability of Fiber-reinforced Concrete

Contact Info

Product

Resources

About