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    Article

    Element-scale pullout test study on the mechanical behavior of grouted anchor–soil interface subjected to ground pressure

    The soil–anchor interface mechanical behavior is of practical importance for the bearing performance of ground anchors. Element-scale pullout test is a simple, reliable, and economical technique to investigate...

    Changfu Chen, Shimin Zhu in Acta Geotechnica (2024)

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    Interface stress relaxation behavior of grouted anchors in red clay: experimental study and a disturbed state concept-based theoretical model

    The long-term performance of ground anchors, in particular prestressed anchors, is influenced by the stress relaxation behavior over the soil–anchor interface. The phenomenon of stress relaxation is characteri...

    Shimin Zhu, Changfu Chen, Cheng Du in Acta Geotechnica (2023)

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    Article

    Ground Motion Frequency Insensitivity of Bearing-Supported Pedestrian Bridge with Viscous Dampers

    This work studies the dynamic responses of bearing-supported pedestrian bridges with Y-shaped piers and various deck widths under harmonic ground motions. To fulfill the immediate occupancy performance objecti...

    Qunfeng Liu, Shimin Zhu, Wenshan Yu, **ng Wu, Fei Song in KSCE Journal of Civil Engineering (2021)