The Comparison Analysis of Development Length in Accordance with Armenian and Foreign Building Standards

Authors

DOI:

https://doi.org/10.54338/27382656-2022.3-001

Keywords:

development length, anchoring, reinforced concrete structure, building standards, seismic design

Abstract

The study of a development length determination according to Armenian and foreign building standards is presented. For analysis implementation different concrete classes (B20, B25, B30) and rebar diameters (25mm, 28mm, 32mm) were chosen. Reinforcement bar class A500C was taken. Two different cases were considered: in one case, the reinforcement is taken in tension, in the other case, in compression. The calculation results were presented graphically using the "Wolfram Mathematica" software package. The results are shown that in the cases of both tension and compression, the value of the anchorage length obtained by Armenian building standards is 23.1% more than by Russian codes received. In the case of tension, the value of the anchorage length obtained by American codes is 16.7-20.8% more than the one obtained by the Armenian building standards.

Author Biographies

Hovhannes Avagyan, National University of Architecture and Construction of Armenia

Doctor of Philosophy (PhD) in Engineering (RA, Yerevan) - National University of Architecture and Construction of Armenia, Associate Professor at the Chair of Building Structures

Hayk Dadayan, National University of Architecture and Construction of Aremnia

(RA, Yerevan) - National University of Architecture and Construction of Aremnia, Master at the Chair of Building Structures

References

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Published

2022-12-22

How to Cite

Avagyan, H., & Dadayan, H. (2022). The Comparison Analysis of Development Length in Accordance with Armenian and Foreign Building Standards. Journal of Architectural and Engineering Research, 3, 3–9. https://doi.org/10.54338/27382656-2022.3-001

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Articles