AUTHOR=Li Guangbo , Zhou Chunmei , Qin Zihan , Xing Haiguang TITLE=Study on the soil arching effect and evolution mechanism of anti-sliding pile in accumulation layers landslides under reservoir water level fluctuations JOURNAL=Frontiers in Earth Science VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2025.1551716 DOI=10.3389/feart.2025.1551716 ISSN=2296-6463