Volume 13, Issue 4, August 2025

  • Research Article

    Modified Pervious Concrete Pavement with Lime Mortar and Recycled Plastic Fibers for Urban Infrastructure in Bangladesh

    Muhammad Akhtar Hossain, Abid Hussain*, Proton Sarker

    Issue: Volume 13, Issue 4, August 2025
    Pages: 185-196
    Received: 8 June 2025
    Accepted: 23 June 2025
    Published: 16 July 2025
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    Abstract: This study evaluates the mechanical and permeability performance of a Modified Pervious Concrete Pavement (MPCP) developed for urban infrastructure in Bangladesh. The MPCP incorporates lime mortar, selected for its binding properties, and recycled plastic bottle fibers, introduced to enhance tensile strength, crack resistance, and durability. A ser... Show More
  • Research Article

    Automated Multi-Class Concrete Crack Detection and Severity Classification Using CNN-Based Deep Learning

    Wisam Bukaita, Kalyan Naik Vankudothu*, Junaid Khan

    Issue: Volume 13, Issue 4, August 2025
    Pages: 197-210
    Received: 17 June 2025
    Accepted: 1 July 2025
    Published: 22 July 2025
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    Abstract: Structural integrity is essential to sustainable infrastructure development, particularly in concrete structures. These are prone to deterioration from environmental exposure, mechanical stress, and corrosion. Conventional inspection techniques such as manual surveys and non-destructive testing (NDT)—are labor-intensive, time-consuming, and often l... Show More
  • Research Article

    Comprehensive Evaluation of PCA-based Engineering Sweet Spot Logging in Tight Sandstone Reservoirs -- Example of Y96 Well in Long 7 Section of Tiezhuzi Block in Ordos Basin

    Song Wenying*, Chen Junbin, Gong Diguang, Wang Xiaoming, Shi Ruidong, Zhang Chengming

    Issue: Volume 13, Issue 4, August 2025
    Pages: 211-221
    Received: 3 June 2025
    Accepted: 8 July 2025
    Published: 23 July 2025
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    Abstract: Under the geological conditions of sandstone reservoirs in the long 7 sections of Tiezhuizi block, with the increase in the depth of burial and the complexity of geological structure, it leads to the status quo of generally low production capacity of horizontal wells. In the face of this challenge, the optimisation of fracturing engineering dessert... Show More