The paper analyzes the causes and process of dyke collapse along the Yangtze River and proposes the option with solidified cement geotextile bag protecting un-der-water riverbank and jetting concrete net for protecting riverbank above water.

• 本文分析了导致长江堤防崩岸的各种原因,在回顾现有各项治理崩岸的工程措施的基础上提出采用水泥固化土工包防护江岸水下部分和挂网喷混凝土防护水上部分的方案。