桥梁水毁成因分析及防治措施综述  

Review of Causes and Prevention Measures for Bridge Washout

作　　者：姜涛[1] 刘邦禹[2] 王会利[2] 

机构地区：[1]大连理工大学土木建筑设计研究院有限公司,辽宁大连116024 [2]大连理工大学土木工程学院,辽宁大连116024

出　　处：《沈阳大学学报（自然科学版）》2014年第2期143-147,共5页Journal of Shenyang University：Natural Science

基　　金：国家自然科学基金资助项目(51008047;51108052)

摘　　要：通过收集国内外关于桥梁水毁相关文献进行分析研究,结果表明,桥梁水毁的形式有基础破坏、墩身破坏、上部结构破坏等几种,桥位、桥孔、河道、桥墩等设计不当均可成为水毁成因.针对以上成因,应从工程防护、桥梁设计、施工养护等方面采取防治水毁的措施.未来,在气候环境变化迅速的背景下,必须投入更多精力研究并在实际工程中应用防治水毁的各类措施,以维护国民利益.Based on the analysis of the bridge washout relevant literature published worldwide, the results indicate that, the forms of the bridge washout include foundation damage, pier damage and upper structural damage. The poor design of bridge location, bridge opening, river channel and bridge piers can become causes of bridge washout. For the above causes, measures should be taken on the aspects of the bridge design, construction and maintenance to prevent water damage. In the future, under the background of climate and environment changing, it is necessary to devote more energy to research and practice engineering application of various types of water damage prevention measures in order to safeguard national interests.

关 键 词：桥梁 水毁 防治 

分 类 号：U445.7[建筑科学—桥梁与隧道工程]