Monitoring data-driven updating post-assessment of the effectiveness of anti-slide piles for colluvial slope stabilization
文献类型：期刊论文
| 作者 | Liu, Yibiao; Liu, Bin |
| 刊名 | BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT
 |
| 出版日期 | 2025-05-01 |
| 卷号 | 84期号:5页码:20 |
| 关键词 | Data-driven Colluvial slope Anti-pile Back-analysis Stability analysis |
| ISSN号 | 1435-9529 |
| DOI | 10.1007/s10064-025-04271-6 |
| 英文摘要 | A three-dimensional monitoring data-driven updating parameter back-analysis and slope stability analysis method is proposed to quantitatively and efficiently assess the effectiveness of anti-slide piles for colluvial slope stabilization. By integrating the multi-output Gradient Boosting Decision Tree (GBDT), a meta-model is constructed to characterize the relationship between geotechnical parameters and monitored displacements. This meta-model enables deterministic and probabilistic back-analyses based on multiple monitoring points. Another meta-model is developed to characterize the relationship between geotechnical parameter field distributions and the factor of safety (FOS) using a multi-input and multi-stream Convolutional Neural Network (CNN). This meta-model enables efficient reliability analyses for colluvial slopes with highly spatially varying geotechnical parameters. The effectiveness of the proposed method is demonstrated by a typical highway colluvial slope case. The case study further reveals a linear correlation between the deterministic and reliability analysis-based ratios of safety margins. This finding suggests that both deterministic and reliability analysis outcomes can provide quantitative bases for stability assessment. |
| 资助项目 | Science and Technology Program of Hubei Province[2015BKA223] ; Science and Technology Project of Hubei Province, China[JCZRQN202500263] ; Hubei Provincial Natural Science Foundation of China |
| WOS研究方向 | Engineering ; Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:001478981200002 |
| 出版者 | SPRINGER HEIDELBERG |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/35892]  |
| 专题 | 中科院武汉岩土力学所 |
| 通讯作者 | Liu, Yibiao |
| 作者单位 | Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn Safety, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Yibiao,Liu, Bin. Monitoring data-driven updating post-assessment of the effectiveness of anti-slide piles for colluvial slope stabilization[J]. BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT,2025,84(5):20. |
| APA | Liu, Yibiao,&Liu, Bin.(2025).Monitoring data-driven updating post-assessment of the effectiveness of anti-slide piles for colluvial slope stabilization.BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT,84(5),20. |
| MLA | Liu, Yibiao,et al."Monitoring data-driven updating post-assessment of the effectiveness of anti-slide piles for colluvial slope stabilization".BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT 84.5(2025):20. |
入库方式： OAI收割
来源：武汉岩土力学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。