Research Articles | Challenge Journal of Concrete Research Letters

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Related Articles

  • Structural behavior of ferrocement beams with circular openings
    Yousry B. I. Shaheen, Zeinab A. Etman, Ahmed A. F. Mohamed
    Challenge Journal of Structural Mechanics (2024) 10(4) 116-137
    The construction sector is a major contributor to resource consumption and waste generation. Therefore, developing more efficient and sustainable materials and infrastructure is a top priority for achieving the Sustainable Development Goals. This research aims...
  • Structural behavior of ferrocement composite hollow-cored panels for roof construction
    Yousry B. I. Shaheen, Zeinab A. Etman, Aya M. Elrefy
    Challenge Journal of Concrete Research Letters (2022) 13(1) 5-27
    The main objective of the following work is to study the effect of using different types of metallic and non-metallic mesh reinforcement materials on the flexural behavior of ferrocement hollow-cored panels as a viable alternative for conventional reinforced c...
  • Performance of light weight ferrocement composite walls
    Yousry Bauomy I. Shaheen, Zeinab Abd El khaleq Etman, Doha Elmetwally Abdelmonem Kandil
    Challenge Journal of Concrete Research Letters (2023) 14(3) 69-88
    The aim of this research is to examine the performance of reinforced lightweight ferrocement walls under vertical and horizontal loading. The walls were made up of two thin layers of ferrocement reinforced with one, two, three, or four layers of welded wire me...
  • The impact of openings on ferrocement I-beams: a study on metallic and non-metallic mesh reinforcement
    Ghada Mousa Hekal, Ayman Magdy Moawad Elshaboury, Yousry B. I. Shaheen
    Challenge Journal of Concrete Research Letters (2024) 15(2) 30-46
    The primary objective of this investigation is to assess the influence of openings on the structural performance of ferrocement I-beams, incorporating diverse metallic and non-metallic mesh reinforcements. Sixteen beams underwent testing utilizing a four-point...
  • The novelty design method in lightweight structures with low effective elastic modulus
    Hojjat Ghahramanzadeh Asl, Derya Karaman
    Challenge Journal of Structural Mechanics (2024) 10(2) 47-57
    Lightweight structures are of great interest in industrial areas such as automotive, aerospace, and biomedical due to their lightness, and superior mechanical performance. The advantages of lightweight structures are increased with the spread of additive manuf...