三峡大学学报（自然科学版）2025，Vol.47Issue(2)：48-54,7.DOI:10.13393/j.cnki.issn.1672-948X.2025.02.007
岸坡渗流潜蚀模型试验系统变革研究
Research on the Reform of the Model Test System for Seepage and Suffosion on Bank Slopes
摘要
Abstract
Based on the model test,which is a specific tool and method in the current study on the instability mechanism of water-related bank slope,this paper discusses the development direction of the physical model test method and device for the study on the instability mechanism of water-related bank slope through literature investigation and device design improvement.Based on the analysis of different seepage erosion model test devices and methods,especially the improvement of their quantitative evaluation model of particle loss,the division of four generations of model devices related to the quantitative analysis of seepage erosion particle loss is proposed,and the correlation and difference between each generation are pointed out.The main changes in the construction method and test research of model test devices in current relevant research are analyzed.A new model test device of the fourth generation is discussed,which is apt for simulating the seepage failure of earth dam or embankment under the change of water level and its new idea.关键词
模型试验/岸坡失稳/渗流潜蚀/颗粒流失Key words
model test/bank slope instability/seepage erosion/particle loss分类
水利科学引用本文复制引用
张远庆,陈勇,王世梅,王力..岸坡渗流潜蚀模型试验系统变革研究[J].三峡大学学报（自然科学版）,2025,47(2):48-54,7.基金项目
国家自然科学基金项目(U21A2031) （U21A2031）
国家自然科学基金面上项目(42272317) （42272317）
