Vol. 25 No. 1 (2025)

View Vol. 25 No. 1 (2025)

Volume 25, Issue 1 of the Electronic Journal of Structural Engineering presents nine insightful research papers addressing critical aspects of structural behavior and analysis. Topics span dynamic responses, underground structures, material properties, and computational modeling. Highlights include studies on the dynamic response analysis of dowel-slot grouting assembly stations under seismic loading, three-dimensional discrete element analysis of excavation face stability in deep-buried shield tunnels, and the strut method for analyzing confined masonry structures with openings. The issue also investigates the impact of incorporating recycled and natural fibers on concrete mechanical properties, the deformation and stress mechanisms in water conveyance tunnels crossing strike-slip faults, and the evaluation of parameters affecting the inelastic acceleration ratio. Further research delves into the stability analysis of surrounding rocks in deeply-buried underground chambers, mesoscale numerical studies of size effects on concrete fracture characteristics using the Finite Discrete Element Method (FDEM), and the mechanical properties of fewer-girder steel plate composite bridges during construction. Collectively, these papers contribute to the advancement of structural engineering through rigorous analysis and innovative methodologies.

 
Published: 2025-01-26

Articles

  • Dynamic Response Analysis of Dowel-Slot Grouting Assembly Station under earthquake action

    Guanhua Cui, Tao Yang; KunJie Tang; Jiawei Xu, Yuwei Zhang, Junling Qiu
    1-5
    DOI: https://doi.org/10.56748/ejse.24656

  • Three-dimensional discrete element analysis of the excavation face stability of deep-buried shield tunnels

    Xin Huang, Zihao Zhang, Guangyi Yan, Jiaqi Guo, Chong Xu, Qi Liang
    6-14
    DOI: https://doi.org/10.56748/ejse.24634

  • Strut Method for the Analysis of Confined Masonry Structure with Opening

    Ida Ayu Made Budiwati, Made Sukrawa, Ida Bagus Prastha Bhisama
    15-18
    DOI: https://doi.org/10.56748/ejse.24597

  • Impact of Incorporating Plastic Fibers, Walnut Shells, and Tire Rubber Fibers on the Mechanical Properties of Concrete

    Diyar N. Qader, Hammad D. Merie, Khamees N. Abdulhaleem
    19-24
    DOI: https://doi.org/10.56748/ejse.24738

  • The deformation and stress mechanism of water conveyance tunnel crossing strike-slip fault

    Guangyue Ran
    25-30
    DOI: https://doi.org/10.56748/ejse.24716

  • Evaluation of Parameters Affecting the Inelastic Acceleration Ratio

    emad Elhout
    31-36
    DOI: https://doi.org/10.56748/ejse.24712

  • Stability analysis of surrounding rocks of deeply-buried underground chambers based on the improved block theory and simulation using unwedge computer program

    Fugui Tao, Anyi Lan, Lei Han, Xudan Sun, Zhixi Liu
    37-45
    DOI: https://doi.org/10.56748/ejse.24714

  • Mesoscale numerical study of size effect on concrete fracture characteristics based on FDEM

    Yamin Wu, Tuanjie Wang, Junfeng Duan, Lei Song
    46-51
    DOI: https://doi.org/10.56748/ejse.24667

  • Mechanical Properties of Fewer-Girder Steel Plate Composite Bridges during Construction

    Bo Wang, Rui Zuo, Liang Chen, Wenhai Zhu, Yuhang Hou
    52-57
    DOI: https://doi.org/10.56748/ejse.24680