—106—2023年第1期黑龙江水利科技No.1.2023（第51卷）HeilongjiangHydraulicScienceandTechnology（TotalNo.51）防渗抗冲磨改性环氧砂浆在水利工程快速修复中的应用赵成先（新疆额尔齐斯河投资开发（集团）有限公司，乌鲁木齐830000）摘要：奴尔水利施工枢纽的渠道修补工程具有工期短、施工环节复杂等特征，采用防渗抗冲磨砂浆来对工程渗漏部分进行修补，符合施工需求。文章结合奴尔水利施工枢纽对防渗抗冲磨改性环氧砂浆的实际应用及施工方案进行分析，通过水利工程运行检验，改性砂浆可以最大限度减少水利工程渗漏，确保该项目的施工质量。关键词：水利工程；施工顺序；快速修复；抗冲耐磨砂浆中图分类号：TV432文献标识码：BApplicationofAnti-seepageandAnti-abrasiveModifiedEpoxyMortarApplicationofAnti-seepageandAnti-abrasiveModifiedEpoxyMortarinRapidRestorationofWaterConservancyProjectinRapidRestorationofWaterConservancyProjectZHAOCheng-xian(XinjiangErqisiRiverInvestmentandDevelopment(Group)Co.LTD,Urumchi830000,China)Abstract:ThechannelrepairprojectofNuerwaterconservancyconstructionhubhasthecharacteristicsofshortconstructionperiodandcomplexconstructionlinks,soitadoptsanti-seepageandanti-abrasionmortartorepairtheleakagepartoftheproject,whichmeetstheconstructionrequirements.Thispaperanalyzestheapplicationofanti-seepageandanti-abrasionmortarinthechannelrepairprojectofNuerwaterconservancyconstructionhub,andputsforwardcorrespondingcountermeasures.Thispaperanalyzesthepracticalapplicationandconstructionschemeofanti-seepageandanti-abrasionmodifiedepoxymortarinNuerwaterconservancyconstructionhub,andthroughtheoperationtestofwaterconservancyproject,themodifiedmortarcanminimizetheleakageofwaterconservancyprojectandensuretheconstructionqualityoftheproject.Keywords:waterconservancyproject;constructionsequence;rapidrestoration;impactandwearresistingmortar1工程概况奴尔水利枢纽工程项目位于新疆和田策勒县奴尔河的中下游段，该项目作为当地重要的水利控制性工程项目，不仅承担着灌溉农田的作用，同时也具有发电功能。该水利枢纽工程中的泄洪冲砂洞采用了龙抬头和导流洞共同施工的方式，出口区域位于奴尔河河床的下游区域。其中导流泄洪冲砂洞的长度为1...
