期刊论文

Peng, WZ

英文

Transportation Geotechnics

2214-3912

2025

54

101649

10.1016/j.trgeo.2025.101649

CRediT authorship contribution statement Wenzhe Peng: Writing – review & editing, Writing – original draft, Project administration, acquisition, Conceptualization. Xiaojie Jiang: Software, Investigation, Formal analysis, Data curation. Qin Zhu: Visualization, Validation, Software, Methodology. Ling Zhang: Writing – review & editing, Resources, Formal analysis. Minghua Zhao: Supervision, Resources, Formal analysis. Dequan Zhou: Resources, Investigation, Data curation.

本校为其他机构

This study, part of a preliminary safety evaluation for a real project, investigates the responses of karst-penetrating piles under active and passive loading, compared to non-cave cases. A series of reduced-scale model experiments and numerical simulations were conducted with a 1:35 similarity ratio, considering the effects of cave number and height on dimensionless pile responses. The results revealed that the decrease in axial force within and near the caves is due to the vertical resistance generated by the bulged pile segment, the pile-roc...