The Study of Characteristics of High-Performance Cement Base Material Reinforced with Dramix Steel Fiber

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Madani Seyyed Amir Hossein; Mirhosseini S.Mohammad; Zeighamie Ehsanollah; Nezamabadi Alireza

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Amirkabir Journal of Civil Engineering Year:2022 | Volume:54 | Issue:1 Page(s): 363-376

Download Full-Text

Persian Verion

View:

Download:

Cites:

Information Journal Paper

Title

The Study of Characteristics of High-Performance Cement Base Material Reinforced with Dramix Steel Fiber

Author(s)

Madani Seyyed Amir Hossein | Mirhosseini S.Mohammad | Zeighamie Ehsanollah | Nezamabadi Alireza | Issue Writer Certificate

Keywords

Cement-based composites

Strain softening and hardening

Various cracks

Dramix

Abstract

Concrete can resist high tension stress. The low tensile strength and high fragility have made it unconsidered in designing Code. Using steel fiber in the concrete matrix decreases the fragility and brittleness of the material. Improvement of mechanical characteristics will cause the steel fiber reinforced with concrete matrix to be an efficient material for construction. In this paper, the mechanical properties of Cement-based composites reinforced with various percentages of fiber (1 wt% and 2 wt%) have been studied. The matrix of cement-based, with Dramix fiber, in three types of 3D, 4D, and 5D, had compressive strength up to 64 MPa. In this study, to evaluate flexural strength, 4-point bending test was done on the reinforced flexural elements with various percentages of steel fiber. Flexural properties, including load-displacement graph, crack line, energy absorption, and bending tension stress have been evaluated and compared. The results show that in some specimens, strain-hardening behavior until before concentrating of cracks and failure and after strain-softening happens. Strain-hardening behavior improves the mechanical properties of the materials. In this case, failure occurred at various critical matrix cracks.

Multimedia

No record.

Cites

No record.

References

No record.

Cite

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans