2.1区位背景SiteLocationAnalysis宁波，地处长江三角洲南翼，杭州湾南岸，地居东海之滨，襟江带海，距杭州150公里，上海约200公里；自古为“海上丝绸之路”，是一个具有悠久历史文化和优美自然风光的城市。余姚江、奉化江和甬江三江汇聚而成宁波城市中心——三江口(老城CBD)，是城市传统的中心区作为城市机体的心脏和引擎。三江六岸的史迹、掌故和景观、氛围，构成了一个颇为庞大的历史文化群落，承担起体现当地特有的都市经济、文化、生态环境的功能。湾头城区邻处三江口，她以独特的自然环境和良好的区位条件向人们展现她作为一个城市滨水休闲商务新城多姿多彩的魅力。NingbolocatedinthesouthwingoftheYangtzeRiverDeltaandthesouthbankofHangzhouBay.IthasalongEastSeacoastandmanyriversrunningthrough,whichis150kmawayfromHangzhouand200kmawayfromShanghai.Ningboispartofancient“MarineSilkRoad”,anditisacityhaslong-standinghistoricalandculturalandthebeautifulnaturalscenery.YuyaoRiver,FenghuaRiverandYongjiangRiverformNingboCityCenter,SanjiangCluster(OldTownCBD),atraditionalcitycenterasabodyheartandmachineenginetoNingboforalongtime.SanjiangClusterandSixCoast’shistory,knowledge,landscapeandatmo-sphereconstituteaverylargehistoricalandculturalcommunities,showingtheendemicurbaneconomic,cultural,ecologicalfunction.SinceWanTauCityisintheneighborhoodofSanjiangCluster,she’suniquenaturalenvironmentandgoodgeographicconditionsmakeherpotentialofbeingafutureurbanwaterfrontrecreationcharmingcitycentre.172.2区域生态及地质现状RegionalEcologicalandGeologicalSituation基地整体地形平坦，地面标高多在0~3m之间，地貌为洪冲积平原。It’stopographyisaoverallfatalluvialfoodplainterrain,andthe位于余姚江大闸上游，水质清澈，水位变化不大。宁波地区属典型的groundlevelchangeisbetween0~3meters.YuyaoRiverGate软土地区，广泛分布厚层状软土，其具“地下水水位高，土层含水率islocatedintheupperreaches,thewaterisclear,thewaterlevel高，压缩性高，强度低，灵敏度高，透水性低”等特点，地质条件较changedlittle.Ningboisatypicalsoftsoilareas,widelydistributed差。thicklayerofsoftsoil,whichhave“highgroundwaterlevel,highsoilmoisturecontent,highcompression,lowintensity,highsensitivity,lowwaterpermeability”characteristicsetc,geologicalconditionsisrelativelybad.182.3区域水系现状和土地利用规划StatusofRegionalWaterandLand-usePlanningResidentialFacilities基地三面环水，西临余姚江干流，北、东两面紧靠余姚江支脉。EducationType1IndustryType2Industry目前基地土地规划结构为“九岛一心”，用地主要为居住用地、公StoragePark共设施用地和公园绿地，其次为道路广场用地、市政设施用地和水Greenbelt域。PublicTrafcCivicEngineeringSpecialUse本次景观规划利用湾头丰富的水资源，以“水”为主线，多角度丰RoadandPlazaTrain富“水”的空间、功能和文化，在河道内部功能布局上力求与周边用Metro地性质相协调。AirportAirportClearanceLineWaterFeatureEco-GreenSpaceWanTouCityissurroundedbyrivers,whichYuyaoRiverRiveratitswest,andYuyaoRiveroffshootatitsnorthandeast.Thecurrentbasestructureoflanduseplanningis“nineislands,Oneheart”.Thelanduseismainlyresidentialland,publicfacilities,landandopenspacesandparks,followedbylandforroadplaza,munici-palfacilities,landandwaters.TheuseoflandscapeplanningWanTauCityabundantwaterre-sources,inorderto“water”themainline,multi-angle-rich“water”ofspace,functionandculture,thelayoutoftheinternalfunctionsoftheriveronthenatureofseekingharmonywiththesurroundingland.东湾余姚江湾头区余姚江东湾192.4区域功能框架RegionalFramework城市定位SitePositioning湾头地区是城市重要的公共开放空间，重点公建区块和重点提升区块。WanTauCityareaisanimportantpublicopenspace,focusingonpublicrecreationenhancementandkeynewcityRBDblock.总体规划功能结构MasterPlanFunctionalStructure总体规划中提出了“九岛一心”的空间结构体系。MasterPlanproposeda“NineIsland,Oneheart”spacearchitec-ture.一心：“星湖”，城市活动与活力的中心湖，与宁波现有的“日湖”、“月湖”相呼应，强化了城市——河湖——文化三位一体。OneHeart:“StarLake”,urbanactivityandvitalityCenterLake,echoeswithNingboexisting“SonLake”and“MoonLake”,andstrengthensthelinkageofUrban-RiversandLakes-CultureTrin-ity.九岛：艽野洲、宛丘洲、百泉洲、蒹葭洲、葛覃洲、溥原洲、顿丘洲、皇涧洲、鹤鸣洲。NineIsland:JiuyeChau,WanqiuChau,BaiquanChau,JianjiaChau,GeqinChau,PuyuanChau,DunQiuChau,HuangjianChau,HemingChau.202.5上位规划解读InterpretationoftheUpperPlanning图例：二类居住用地“以水为基调，以绿色为背景，与三江口CBD功能互补的城市滨水休闲商务区（城市滨水RBD）。”学校用地●“打造城市最佳休闲商务区，提高城市品味”；商业金融业用地●“营造24小时活力城市，促进城市繁荣”；文化娱乐用地●“创造城市特色滨水生活带”；旅游休闲用地●“引领城市未来，建设精品建筑”。体育用地医疗卫生用地商住混合用地“Waterasthekeynote,Greenasthebackground,functionalcomple-mentationwithSanJiangkouClusterCBDasthewaterfrontrecre-商业娱乐混合用地ationalbusinessdistrict(urbanwaterfrontRBD).”公共绿地●“tocreatethebestcityleisurebusinessdistrict,improvetheurbantaste”;广场用地●“tocreatea24-hourvibrantcity,promotethecity’sprosperity”;公交首末站●“thecreationofwaterfrontlivingwithacity’scharacter”;垃圾中转站●“leadingcitiesinthefuture,tobuildingthefnebuildings.”水域用地性质规划图LandUsePlanning212.6规划范围PlanningScope本次修建性详细规