Author

Jie Liu

3 papers indexed here

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Open access Sep 2026

Comparative Experimental Investigation on Flexural Performance and Crack Evolution of RC Beams Strengthened with Varying Ply Numbers of GFRP and CFRP

Existing studies on FRP strengthening have largely focused on a single material, with limited systematic comparison of GFRP and CFRP systems at varying ply numbers under consistent conditions. This study comparatively investigates the bearing performance of full-span stirrup-reinforced RC beams externally bonded with G...

Tuo Zhang, Zhi-Jian Yi, Xiao-Qing Zhang et al. · Buildings · 0 citations

Open access Sep 2026

Static and Dynamic Performance of Steel-Fiber-Reinforced Polymer-Modified Concrete: Strength, Toughness and Crack Resistance

Conventional concrete pavement materials remain limited in flexural strength, deformability, post-cracking load-carrying capacity, and impact resistance. To address these deficiencies, this study investigates the effects of polymer modification and ultrashort ultrafine steel fiber reinforcement on the static and dynami...

Zhi-Xiang Wang, Zhi-Jian Yi, Ya Li et al. · Materials · 1 citation

Open access Sep 2026

Static and Dynamic Experimental Study on High Strength, High Toughness, and High Crack-Bearing Performance of Polyacrylate-Modified Concrete

Conventional cement concrete has difficulty simultaneously achieving relatively high strength, large deformation capacity, and satisfactory post-cracking damage resistance, which limits its further use in demanding pavement applications. This study comprehensively evaluates the strength development, deformation capacit...

Zhi-Xiang Wang, Zhi-Jian Yi, Ya Li et al. · Buildings · 0 citations