Stability analysis of a multistep method for excavating high spoiled slopes on the Guigu expressway: a case study

Abstract This study examines the stability of a spoiled heap along the Guigu Expressway. Through onsite investigations, laboratory tests, numerical analyses, and onsite monitoring, this case study evaluates the reinforcement effect of a multistep method for disposing of spoiled heaps. The results sh...

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Bibliographic Details
Published in:Scientific Reports
Main Authors: Jingtao Zhang, Qiaoshan Xing, Xu Du, HuanHuan He, Han Xia
Format: Article
Language:English
Published: Nature Portfolio 2025-06-01
Subjects:
Multistep method
High slope
Spoil heap
Landslide
Stability analysis
Online Access:https://doi.org/10.1038/s41598-025-03587-3

Internet

https://doi.org/10.1038/s41598-025-03587-3

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