Abstract: Based on the field data and the typical investigation of hydrodynamical effect on collapse in reservoir banks, this paper analyses the mechanism of reservoir banks collapse and deeply studies some speical relationships between wave Height、collapse and depth.

Key words: wave effect, collapse, reservoir banks

摘要： 本文以影响库岸坍塌变形的水动力学因素作为主要研究对象,选取三峡工程重庆河段库岸为原型,通过模型试验研究,分析了库岸坍塌变形与波高、岸坡坡度、岸坡土质等要素的关系,对更深入、全面的进行库岸坍塌机理的研究提供了可靠的依据.

关键词: 波浪作用, 坍塌, 库岸