第34卷第6期2022年12月浙江水利水电学院学报J.ZhejiangUniv.ofWat.Res.&ElectricPow.Vol.34No.6Dec.2022DOI:10.3969/j.issn.2095-7092.2022.06.013海塘安澜工程设计方案比选及整体稳定分析齐立龙(浙江省钱塘江管理局勘测设计院,浙江杭州310016)摘要:海塘在防洪御潮运行过程中,塘身长期受到海水侵蚀,容易出现沉降、冲刷、位移等结构性破损等问题。以瑞安市丁山二期海塘工程建设为例,分别从堤防选线、建筑物选型、安全分析、生态提质等方面作了论证比选,最后校核塘身稳定,满足规范要求,形成了较典型的海塘加固设计方案。工程设计在满足防洪御潮安全的前提下兼顾融合提升,将使瑞安丁山二期围区生态环境和功能得到全面提升。关键词:生态海塘;提标加固;方案比选;稳定分析中图分类号:U656文献标志码:A文章编号:1008-536X(2022)06-0061-05ComparativeSelectionandOverallStabilityAnalysisofAnlanSeawallEngineeringDesignSchemeQILilong(ZhejiangQiantangRiverAdministrationSurveyandDesignInstitute,Hangzhou310016,China)Abstract:Duringtheoperationoffloodandtidecontrol,thepondbodyoftheseawallhasbeenerodedbyseawa-terforalongtimeandappearedsomestructuraldamagesassettlement,erosion,displacementandsoon.BasedonthecaseofRui'anDingshanPhaseIISeawallEngineering,acomparativeselectionisconducted,respectivelyinembankmentlineselection,structureselection,safetyanalysis,ecologicalpromotionandpondbodystability,soastomeetthespecificati...