—151—2023年第1期黑龙江水利科技No.1.2023(第51卷)HeilongjiangHydraulicScienceandTechnology(TotalNo.51)基于齐齐哈尔市河湖“清四乱”工作实践成效孟昊杰1,王立权1,李铁男2,张柠2,杨阿龙3,郝旭东1(1.黑龙江大学水利电力学院,哈尔滨150080;2.黑龙江省水利科学研究院,哈尔滨150080;3.黑龙江省龙研水利规划设计有限责任公司,哈尔滨150080)摘要:齐哈尔市全面清理“四乱”问题及历史遗留问题等,特别是对历史遗留较严重的嫩江沿江景观公园内违建全部清除,全市河湖面貌持续改善,水环境质量持续提升,水生态健康持续恢复。文章在总结齐齐哈尔市河湖“清四乱”工作实践经验基础上,剖析“清四乱”工作难点,提出对策建议,以期为“清四乱”规范化常态化工作提供借鉴。关键词:河湖“清四乱”;规范化常态化;经验与做法;实施效果中图分类号:TV213.4文献标识码:BBriefDiscussionofPracticeAchievementsofRiverandLake"clearfourdistresses"BriefDiscussionofPracticeAchievementsofRiverandLake"clearfourdistresses"inQiqihaercityinQiqihaercityMENGHao-jie1;WANGLi-quan1;LITie-nan2;ZHANGNing2;YANGA-long3;andHAOXu-dong1(1.CollegeofWaterResourcesandElectricPowerHeilongjiangUniversity,Harbin150080,China;2.HeilongjiangWaterConservancyScienceResearchInstitute,Harbin150080,China;3.HeilongjiangProvincialLongyanWaterConservancyPlanningandDesignCo.LTD,Harbin150080,China)Abstract:Qiqihaercityhascomprehensivelycleaneduptheproblemsabout"fourdisorders"andhistoricalproblems,especiallytheillegalconstructioninthelandscapeparkalongtheNenjiangRiverwithserioushistoricalproblems,andtheappearanceofriversandlakesinthecityhasbeencontinuouslyimproved,thequalityofwaterenvironmenthasbeencontinuouslyimproved,andthehealthofwaterecologyhasbeencontinuouslyrestored.Onthebasisofsummarizingthepracticalexperienceof"clearingthefourdistresses"ofriversandlakesinQiqihaercity,thispaperanalyzesthedifficultiesof"clearingthefourdistresses"andputsforwardcountermeasuresandsuggestions,soastoprovidereferenceforthestandardizationandnormalizationof"clearingthefourdistresses".Keywords:"clearingfourdistresses"ofriversandlakes;normalization;experiences;implementationeffec...