Research Articles | Challenge Journal of Structural Mechanics

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Related Articles

  • Optimum design of reinforced concrete beam sections with JAYA algorithm
    Yasin Duysak, Sinan Melih Nigdeli, Gebrail Bekdaş
    Challenge Journal of Concrete Research Letters (2024) 15(4) 134-141
    Section design is an important process for designing reinforced concrete structures because of the existence of factors such as bearing capacity and cost. After defining the initial cross sections for reinforced concrete elements, reinforcement amounts are cal...
  • Experimental performance analysis of concrete-filled steel column to concrete-filled steel beam connections
    Sadrettin Sancıoğlu, Abdulkerim İlgün, Serdar Çarbaş
    Challenge Journal of Concrete Research Letters (2025) 16(4) 215-224
    Existing literature and practical engineering practice have comprehensively examined the behaviour of concrete-filled steel tubular (CFST) columns, CFST beams, and their associated connection systems involving either steel or reinforced concrete (RC) beams. De...
  • Predictive modelling of acoustic emission signal data for corrosion assessment: A modified dimensional analysis based approach
    Shilpa Vishal Patil
    Challenge Journal of Concrete Research Letters (2025) 16(3) 125-132
    Acoustic emission (AE) technique has been proved as a powerful technique for structural health monitoring. AE technique can also be efficiently used for evaluation of corrosion activity in concrete. Despite its advantages, an effective analysis of data recorde...
  • Effect of dimensions of specimens on the impact performance of concrete
    Mohammed Gamal Al-Hagri, Shahed Husni Ben Issa Ebribesh, Fares Alamoudi, Abdulrahman Rakan Al Haj Ali
    Challenge Journal of Concrete Research Letters (2025) 16(2) 85-94
    Mechanical properties of concrete are size dependent. While many reports have discussed the size effect of the test specimen on the static properties of concrete, research on the effect of cross-sectional dimensions of the concrete beams on its impact performa...
  • 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...