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江河崩岸问题研究综述
引用本文:张幸农,蒋传丰,应强,陈长英.江河崩岸问题研究综述[J].水利水电科技进展,2008,28(3):80-83.
作者姓名:张幸农  蒋传丰  应强  陈长英
作者单位:1. 河海大学水利水电工程学院,江苏,南京,210098;南京水利科学研究院,江苏,南京,210024
2. 河海大学水利水电工程学院,江苏,南京,210098;江苏省水利厅,江苏,南京,210029
3. 南京水利科学研究院,江苏,南京,210024
摘    要:天然江河崩岸问题十分复杂,崩岸的发生条件及机理尚不清楚。通过回顾以往的研究工作及成果,将其归纳为4种学术观点,指出目前研究中存在的问题,如各种观点均不能完全解释崩岸成因及机理;崩岸类型区分不明,未形成理论模式;缺乏多学科联合的专题研究;缺乏崩岸实测资料等,指明了进一步研究崩岸成因和机理的方向。

关 键 词:江河崩岸  土坡失稳  河岸侵蚀  土体液化  综述
修稿时间:2008/6/16 0:00:00

Review of research on bank collapse in natural rivers
ZHANG Xing-nong,JIANG Chuan-feng,YING Qiang,CHEN Chang-ying.Review of research on bank collapse in natural rivers[J].Advances in Science and Technology of Water Resources,2008,28(3):80-83.
Authors:ZHANG Xing-nong  JIANG Chuan-feng  YING Qiang  CHEN Chang-ying
Abstract:The mechanisms of bank collapse in natural rivers are very complex,and the conditions under which bank collapse occurs are still not clear.Based on a review of previous research and achievements,four viewpoints or theories are presented and appraised.Some existing problems and limitations in the present study are also pointed out,such as unclear categorization of bank collapse types,lack of a theoretical model,lack of measured data,and the fact that any single viewpoint cannot clearly and singlehandedly interpret the mechanisms of bank collapse.Finally,the development trend for future study on bank collapse is proposed.
Keywords:riverbank collapse  slope instability  bank erosion  liquefaction of soil  review
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