Qualitative Analysis of a Welded Structure Based on a Temporary Bridge Construction – A Case Study

Niciejewska, Marta; Mazur, Magdaléna; Idzikowski, Adam; Osocha, Przemysław

doi:10.37904/metal.2021.4303

Cited by 1 publication

(1 citation statement)

References 17 publications

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“…The solutions that will improve the quality of the building should be looked for. Modern construction materials with increased strength deserve special attention [17][18].…”

Section: Introductionmentioning

confidence: 99%

Influence of Steel Fibers Content on Selected Mechanical Properties - Experimental Tests

Czajkowska¹,

Ingaldi²

2022

Manufacturing Technology

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The concrete, as material commonly used in construction, has been the subject of research for many years in order to improve the properties. One way to improve is to use the steel fibers. In the paper a comparative analysis of selected mechanical properties for concrete and fiber-reinforced concrete, e.g. compressive strength and Young's modulus, was presented. It was checked how the value of Young's modulus and the compressive strength of concrete change depending on the content of steel fibers. Three types of samples were prepared and tested: 1 -concrete, 2-fiber-reinforced concrete containing 0.25% of steel fibers, 3-fiber-reinforced concrete containing 0.50% of steel fibers. The conducted research was to show composition of which sample is the most advantageous and how many fibers should be used to obtain the mechanical properties, in this case compressive strength and Young's modulus, the best. The research covered the preparation of concrete samples, their curing and seasoning, measurements of Young's modulus and compressive strength with the use of a strength press, as well as the analysis and interpretation of the obtained results. As the analysis has shown, the greater number of steel fibers is not directly proportional to the increase in its compressive strength or the value of Young's modulus.

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“…The solutions that will improve the quality of the building should be looked for. Modern construction materials with increased strength deserve special attention [17][18].…”

Section: Introductionmentioning

confidence: 99%

Influence of Steel Fibers Content on Selected Mechanical Properties - Experimental Tests

Czajkowska¹,

Ingaldi²

2022

Manufacturing Technology

View full text Add to dashboard Cite

show abstract

Qualitative Analysis of a Welded Structure Based on a Temporary Bridge Construction – A Case Study

Cited by 1 publication

References 17 publications

Influence of Steel Fibers Content on Selected Mechanical Properties - Experimental Tests

Influence of Steel Fibers Content on Selected Mechanical Properties - Experimental Tests

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