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摘要：
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崩岸是河床演变过程中一种重要的现象,同时也是比较常见的一种灾害类型,局部河段的崩岸对于河势控制、已建岸坡防护工程以及岸线开发利用等都会产生不利的影响,它不仅对航运、工农业生产等造成不利影响,而且加剧了洪水灾害,造成了人民生命财产的损失。因此,探讨河道崩岸灾害模拟与预测方法在河床演变学和河流动力学中具有重要的意义。
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Bankfailure is an important phenomenon during the fluvial process and a type of common disaster.Bankfailure at local river reaches will bring an unfavorable impact on the control of river regime, the dyke protection works and the development and utilization of the bankline. It not only causes the disadvantageous influences on the navigation, industry and agriculture production, but also accelerates the current flood disaster, even cause the loss of human life and property.So researchion the simulating and forecasting method of bankfailure disaster is of significant value in the fluvial process and river sediment dynamics.
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基金项目：
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作者简介：
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参考文献：
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[1] ASCEtaskcommitteeonhydraulic,bankmechanics,and modelingofriverbankwidthadjustment,Riverwidthadjust-mentII:modeling[J].ASCE,JournalofHydraulicEngi-neering,1998,124(9):903-918.
[2] 长江水利水电科学研究院.长江中下游护岸工程论文集(第二集)[C].1981.
[3] 陈效国,李丕武.堤防工程新技术[M].黄河水利出版社,1998.
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