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密西西比河三角洲结合海岸侵蚀保护的洪水风险管理展望

上传者:科技星球 |  格式:doc  |  页数:23 |  大小:320KB

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.Moreinnovativeapproachesandalternativestoaddressfloodproblembasedonregionaldevelopment,watermanagement,andenvironmentalimpactevaluationarerequired.MississippiRiverDeltaisthreatenedbyfloodsfromtheriverandstormsurgecausedbyhurricaneaswellastremendouscoastalerosion.AfterhurricaneKatrinain2005,sustainable,long-prehensivestrategyandbroaderandmoreintensivepartnershipandarepromotedandrequired,essofanyintegratedmanagementinthefloodcontrol.BasedoninvestigationonthesituationinMississippiRiverDeltaandanalysisoftheproblems,biningwithcoastalerosionprotection,including“Multiplelinesofdefense”strategy,innovativefloodprotectionstructure,landusemanagementandrelocationoffreshwaterandsediment,mendationsfollowed.Keywordsfloodrisk,coastalerosion,floodprotection,wetlandrestoration,landuse,MississippiRiverDelta

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