摘要城市发展的不同阶段由城市更新串联，随着城市化进程的不断推进，从最初的异地搬迁到货币实物安置并举再到城市更新，推动城市更新的因素逐渐增加，其辐射范围也越来越广。目前，土地资源被框定在一定范围内，如何实现城市发展的新目标，是多数城市突破传统的增量模式，在有限土地资源中寻求发展过程中的一大难题。本文对城市更新项目进行探究，且以上海虹口区北外滩街道为例，探究城市更新中存在的问题，并提出相应的策略。关键词：城市更新;城市规划;房屋改造;房屋征收;更新策略AbstractThedifferentstagesofurbandevelopmentareconnectedbyurbanrenewal.Withthecontinuousadvancementofurbanization,fromtheinitialrelocationtohousingcollectiontourbanrenewal,thefactorsthatpromoteurbanrenewalaregraduallyincreasing,andtheradiationrangeisalsowider.Atpresent,landresourcesareframedwithinacertainrange.Howtoachievethenewgoalofurbandevelopmentistheincrementalmodeinwhichmostcitiesbreakthroughthetraditionandseektofindamajorprobleminthedevelopmentprocessoflimitedlandresources.Thispaperexplorestheissueofurbanrenewal,andtakestheNorthBundStreetinHongkouDistrictofShanghaiasanexampletoexploretheproblemsinurbanrenewalandproposecorrespondingstrategies.Keywords：Urbanrenewal;urbanplanning;housingrenovation;housingresettlement;renewalstrategy目录一绪论1（一）研究背景、目的及意义............................................................................11、研究背景..................................................................................................12、研究目的..................................................................................................13、研究意义..................................................................................................14.研究方法.....................................................................................................1（三）研究特色....................................................................................................1二上海市城市更新历程和政策演变........................................................................1（一）房屋拆迁阶段............................................................................................1（三）城市更新阶段............................................................................................1（四）城市更新政策演变....................................................................................15、城市更新改造政策..................................................................................1三虹口区北外滩街道城市更新现状........................................................................1（一）虹口区北外滩街道概况............................................................................1（二）虹口区北外滩街道房屋征收典型案例分析............................................1“从房屋安置到货币安置”全市首个旧改新政调整的试点基地..............1——虹口区117街坊房屋征收案例............................................................1（三）房屋征收过程中存在的主要问题及原因..............................................12、改造更新时间冗长..................................................................................14、法律保障缺乏..........................................................................................1四国内外城市更新经验借鉴....................................................................................1（一）国外城市更新经验借鉴...................................................
