Pressure-type rock anchors transfer tendon force to the grouted body through an end bearing plate, placing the grout predominantly in compression; however, their load-transfer mechanisms and axisymmetric stress-field distributions under varying loads remain insufficiently understood. This study combines laboratory phys...
Xiao-Feng Yang, Penghui Xue, Si-Yao Liu et al.· Symmetry· 0 citations
With the rapid expansion of high-speed railway (HSR) infrastructure, ensuring the long-term stability of geosynthetic-reinforced soil (GRS) walls under repeated traffic loading is critical. This study investigates the dynamic mechanical behaviour of HSR GRS walls using a combination of physical model tests and three-di...
Yalin Zhu, Tao Wei, Zijian Zhan et al.· Proceedings of the Instituti...· 0 citations
Prefabricated vertical drains are critical for accelerating pore-water pressure dissipation and consolidating water-saturated soft soils in coastal and riverine environments. Straw drainage boards, composed of agricultural straw and polylactic acid (PLA), offer an alternative to traditional plastic drains, mitigating p...
Feng Liu, Jiancai Zhu, Yan Wang et al.· Water· 0 citations
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