南昌市东湖区三湖水体现状及处理技术分析.pdfVIP

云南水力发电第39卷

26YUNNANWATERPOWER第11期

南昌市东湖区三湖水体现状及处理技术分析

王钢

（南昌市东湖区住房和城乡建设局，江西 南昌 330000）

摘要：近年来，南昌市东湖区三湖水体水环境、水生态及水景观状态欠佳，已无法满足人民群众对水资源、水环境、水生态、水景

观的需求。因此，从东湖区三湖水体现状及存在的问题出发，对造成三湖水体恶化的污染源进行调查和分析，对现状主要问题进行梳

理，提出食藻虫引导水下生态系统构建技术，搭配经改良的四季常绿矮型苦草等沉水植物，从而构建“食藻虫-水下森林-水生动物-

微生物群落”共生系统，可在实现水质净化的同时将水体打造成“生态景观”水体。

关键词：东湖区；水环境现状及问题；水生态修复；景观提升改造；食藻虫技术

中图分类号：TE991.2        文献标识码：B        文章编号：1006-3951(2023)11-0026-04

DOI：10.3969/j.issn.1006-3951.2023.11.007

AnalysisonCurrentSituationandTreatmentTechnologyofThreeLakesin

DonghuDistrictofNanchang

WANGGang

(HousingandUrban-RuralDevelopmentBureauofDonghuDistrict,Nanchang330000,China)

Abstract:Inrecentyears,thecurrentsituationofwaterenvironment,waterecologyandwaterlandscapeofthe

threelakesinDonghuDistrictofNanchangCityispoor,whichhasbeenunabletomeetpeoplesdemandforwater

resourcewaterenvironment,waterecologyandwaterlandscape.Therefore,startingfromthecurrentsituation

andexistingproblemsofthethreelakeswaterbodyinDonghuDistrict,thispaperinvestigatedandanalyzedthe

pollutionsourcesthatcausedthedeteriorationofthethreelakeswaterbody,sortedoutthemainproblemsof

thecurrentsituation,andproposedtheunderwaterecosystemconstructiontechnologyguidedbyalgalinsects,

combinedwiththeimprovedfourseasonsevergreenpyrrhodiumandothersubmergedplants.Thus,asymbiotic

systemofalgaleatinginsect-underwaterforest-aquaticanimal-microbialcommunitycanbeconstructed,which

canrealizewaterpurificationandturnthewa