水利水电科技进展2025，Vol.45Issue(5)：47-55,140,10.DOI:10.3880/j.issn.1006-7647.2025.05.005
滑坡堵江过程数值模拟研究进展
Research progress on numerical simulation of landslide-induced river blockage process
摘要
Abstract
Given the frequent occurrence of landslide-induced river blockages in the alpine and canyon regions of southwestern China and based on the physical process of landslide-induced river blockage,this paper systematically reviews the research progress of continuum mechanics methods,discontinuum mechanics methods,and coupling methods in simulating landslide-induced river blockage processes,with a focus on analyzing the advantages and limitations of these methods in terms of computational accuracy,computational efficiency,and scope of application.The application of these methods in typical engineering cases is also discussed.Furthermore,the paper summarizes current key technical challenges in numerical simulation of landslide-induced river blockage processes,including high-performance computing,multi-scale modeling,parameter uncertainty handling,and coupling stability issues.Finally,future research directions are proposed,such as leveraging high-performance computing platforms,developing multi-scale coupled modeling techniques,advancing intelligent parameter inversion,and enhancing uncertainty quantification.关键词
滑坡堵江/数值模拟方法/连续介质力学方法/非连续介质力学方法/耦合方法Key words
landslide-induced river blockage/numerical simulation methods/continuum mechanics methods/discontinuum mechanics methods/coupling methods分类
天文与地球科学引用本文复制引用
钟启明,李宇,黄健,刘军,李思宇,陈旭东..滑坡堵江过程数值模拟研究进展[J].水利水电科技进展,2025,45(5):47-55,140,10.基金项目
国家自然科学基金联合基金重点支持项目(U22A20602,U24A20182) （U22A20602,U24A20182）
中央级公益性科研院所基本科研业务费专项资金项目(Y324006,Yk325002) （Y324006,Yk325002）
