摘要
基于长江中下游河道崩岸研究现有成果,从崩岸形态学、水沙动力过程及岸坡稳定性三个角度对现有崩岸研究中的基本观点和需要进一步深入研究的科学问题进行探讨。提出后续研究可以从河势条件和土体自身性质与崩岸形态之间的关系、崩岸区段的复杂水流结构、坡脚处的冲刷过程以及崩塌土体的堆积与分解形式等方面展开。
Based on the existing achievementlower reaches of the Yangtze River, this paper probesresearch on the bank collapse occurred in the middle andinto the situation of previous studies from three perspectives： themorphological study, the dynamic process of water and sediment and the slope stability. Meanwhile, it points outscientific problems needing further research, and suggests that the relationship between the evolution of river regime,soil properties and morphology of bank collapse, complex flow in the bank collapse section, accumulation at the foot ofbank, accumulation and decomposition of collapsed soil will be further directions in the bank collapse research.
出处
《水运工程》
北大核心
2016年第8期99-105,共7页
Port & Waterway Engineering
基金
中央级公益性科研院所基本科研业务费专项资金项目(TKS140102)
关键词
崩岸
长江中下游
崩岸形态学
水沙动力过程
岸坡稳定性
bank collapse
middle and lower reachesprocess of water and sediment
slope stabilityof the Yangtze River
morphological study
dynamic
作者简介
高清洋（199l-），男，硕士研究生，研究水力学及河流动力学。
