湖泊型城市公园景观概念设计.pdf

Table of Contents IntroductionProject Background Site of ContextProject opportunity and constrainsSite AnalysisCase Studies Central Park,New York,USA Tai Po Kau Nature Reserve,Hong Kong Waterscape in Postdamer Platz,BerlinVisionDesign ObjectivesDesign Concepts Momentum,Linkage,Transect,Diversity Lifescape EcologiesLandscape Master PlanPark StructurePark ProgramPark Zones DiagramLandscape Zones Urban Park Central Lawn Community Park Promenade Mountain Park Sport Park Country ParkEmergent Ecologies,Growth and AdaptionBiodiversityMaterialsWater System Water as a Sustainable Resources Phasing Strategy Seeding Sustainability-Creating Lifescape EcologiesConnectivity and Site SpecicityThe Galaxy Yabao Competition is an opportunity for us to explore the creation of a holistic park landscape,one that incorporates innovation,sustainability,recreation and development within an artful design framework.By envisioning the landscape from a broader perspective,our approach transcends the ordinary notions of park to become a new Lifescape Ecology.Our ability to draw on the knowledge and expertise of other disciplines,working in close collaboration with urban designers and environment planners,enables us to formulate clearer development and sustainable strategies for the park.Our ultimate objective is to enhance the experiential nature of the park,reveal the intrinsic beauty of the site and utilize ecological processes,fully integrating the landscape with the proposed development.This conceptual interface between the development,nature and the park is critical in dening our approach to creating a lasting Vision.Our design process of exploration allows us to see the possibilities.This willingness to discover generates ideas,concepts,systems,and programs that drive its creation.The categorization of park no longer apply,it is in integration of process and site that formulates the uniqueness of this PARK.Introduction The Leisure ParkPARK+Country Ecological Leisure Recreation Infrastructure Huanggang North Road Project Site Site Site Scale Compare with Shenzhen Futian CBD Compare with Shenzhen Sea World Site Futian CBD 5-min driving radiusProject Site Minzhi Reservoir Galaxy Residential Wuhe South Road Development Land use(26.7ha)Propose Road Nanping Express Way Open Space(33.8ha)Jigong Mountain Suburban ParkThe project site is located in the Longgan central compre-hensive group of Shenzhen approximately kilometers from Shenzhens CBD.It is ideally located with express way con-nects to Guangzhou and Dongguan.The site is approximately 60 square hectares,about 34ha for openspace and 27 ha for mix used development.It is set within a verdant undulating southern china landscape.The Yabao auxillary reservoir sits in the center of the site with an over ow ood channel at the east edge connecting to the Minzhi reservoir.The water area is approximately 7 hectares.The elevation of the site changes dramatically,with the water level at 5 elevation to the top of the central hill at 40 elevation.The adjacent development site is at approximately 5-1 elevation at the reservoir levee the el-evation is approximately 10 to 25 elevation.An expressway overpass runs east-west through the site on the southern edge over the reservoir.Existing Road Proposed Highway Existing Highway Park Entry Community primary Road Entry Existing Steep SlopeCut Slope Flat AreaYabao ReservoirHigh PointWater WaySite Analysis 5 6 7 81 2 3 49 10 1112 13 14 151661117122813391441016155Site Analysis Opportunities&Constraints Opportunity Constrains Location Traf c Route to Futian CBD Needs to be Improved The access to Nanping express way is not built yet Surrounded by Old Industrial Building Location Area is Locates Within the Shenzhen Industry Regeneration Area Close to Shenzhen Futian CBD Easy access to connect to Shenzhen Futian CBD and Dongguan City Site Futian CBD Opportunities&Constraints Environmental Opportunity Constrains Development areas planting and some of the mountain is deteriorated Site Topography Rich site topography The development area is at Site Topography The site level different is about 40m,most of the site for open spaces slope is more than 30%The development area is separated by the big level different with the open space,the con nection of visual and physical connection The open space is divided by the city express way Environmental South boundary of the site is very natural Good Water QualityCentral Park,New York Case Study 843 acres of swampy,muddy terrain transformed into one of the worlds premier public space that many people may not realize it is entirely man-made.A green oasis of 136 acres of woodlands,250 acres of lawn,and 150 acres of water in 7 waterbodies within the great con-crete,high-rise landscape of New York City.”6-miles perimeter extends from Central Park West to 5th Av-enue and 59th Street to 100th Street.NWaterscape in Potsdamer Platz,Berlin Case Study High ecological standards and active community living in the shadow of towering company headquarters.Theme of water as a dening element in the open space.A combination of green and non-gree roofs collects 21 inches of annual rainfall in underground tanks to feed the water sys-tem.This rainwater ows down through the sites buildings and is used for toilet ushing,irrigation and re system.Exctess water ows into pools and canals of the outdoor waterscape.Planted purication biotopes are integrated as part of the landscape and serve to lter and circulate the water that runs along streets and walkways.Tai Po Waterfront Park Tai Po Kau Nature Reserve Tai Po Town Center Tai Po Industrial Estate Tai Po Kau Nature Reserve,Hong Kong Hong Kongs largest secondary forest,and holds good stands of mature plantation and native trees abounding with bird life and butteries.700 metre-long,sign-posted nature trails of different lengths leading through the woodland and introduces different aspects of woodland ecology.A splendid example of reforestation and the rst nature re-serve in Hong Kong which covers an area of 460 hectares,and is heavily wooded,with more than 100 different species of trees.The territorys best bird watching site,attracting migrants of a high diversity of bird species and supporting a growing vari-ety of breeding birds.Case StudyVision Seeding Sustainability-Creating Lifescape EcologiesThe park design considers the dialog between economic growth,natural resources,environment,ecologies and the human desire for nature and natural experiences.The design reects a clear response to the growing necessity of integrat-ing human activities with ecological resources in a respon-sible,sustainable and meaningful way.By understanding and enhancing the ecologies of the site,vegetation,biodiversity,water resources and recreation and leisure activities are inte-grated transforming the landscape into a balanced lifescape park.Objectives The Leisure Park Park:Transforming the urban landscape park through the con-uence between the park,development,water and the moun-tain landscape.By applying a exible,adaptive and diverse approach both human and natural ecologies transform the site into a park.To utilize and enhance the existing site landscapeTo utilize the reservoir as site amenity and park generatorTo promote leisure and recreational activities To promote responsible development To create an integrated and diverse landscape park experienceTo promote a sustainable approach Connectivity and Site SpecicityDesign Concept Experience Lifescape Ecologies Park Generators Visual Physical Landscape Variety of Perceptions and ExperienceDense landscape and Open LandscapeDesigned and Un-designed landscape Site AdaptationEmergent EcologiesTransformationSculpted Landscape Site SpecicityLandscape QualitySustainabilityAdaptation/ChangeDiversity Visitors and Users Development NaturePromontorySouth China LandscapeWater,Reservoir SculpturalAccessibilityInfrastructureNatural and Contemporary Design Concept MOMENTUM To create a new focus Design Concept CONNECTIVITY To connect and reconnect spatial experience natural visual movement water&eco regional Design Concept To create a new urban to natural interface TRANSECT urban building mass natural water Design Concept DIVERSE To create various scales&types of park space urban park terrace park country park community park central lawn promenade sport park The Leisure ParkSeeding Sustainability-Creating Lifescape Ecologies Connectivity and Site Specicity 10 0 20 100mN CONTINUOUS SURFACES Design Analysis Sunlight&Wind NS Grading Design Analysis Design Layers Interfaces Design Layers Water Design Layers Connections Design Layers Views Design Layers Nature Design Layers Urban Design Layers ExperienceEnergy Site Renewable Energy Strategy:-Create Site Energy systemEnsure all building utilize best practice in energy ef ciency and renewable energyWaterCollect,Store and Recycle Water ResourcesCollect Rain Water Run-off and Store for Site UseUtilize Site Reservoir and Flood Control SystemSustainable Landscape and Urban Drainage System:-Maximize permeable surfaces and site drainage-Provide integrated site landscape drainage framework through the siteLandscape and EcologyEnhance local ecology and biodiversityProtect existing ecologyPromote biodiversity utilizing native speciesHigh Quality LandscapeCreate a visibility and experientially rich and attractive envi-ronmentMaximize green foot print of the landscapeConnectivity Experience Diversity Sustainability Movement/Circulation Rhythm/Pause Intervention/Fusion PARK EXPERIENCESustainability TERRACE PARK COMMUNITY PARK PROMENADE CENTRAL LAWN URBAN PARK COUNTRY PARK SPORT PARK The park is designed by considering experience and the visi-tors interactions within the environment.Through site explo-ration,the park becomes a constantly changing and diverse experience.The design offers visitors opportunities to move through the landscape utilizing the dramatic changes in eleva-tion and connecting key nodes.The park circuit creates mo-ments and allows opportunities to see landscapes that evolve through time.Experiencing the Park CENTRAL LAWN Primary Public Green Node Flexible Open Space Celebration Area Flood Control ZoneURBAN PARK Civic Plazas Squares Green Building Interface Streetscapes and Boulevards Podium LandscapesURBAN PARK CENTRAL LAWN COMMUNITY PARK Commons Urban Botanical Gardens Braided Park Paths Sculptural Park Festival Lawn Stream COMMUNITY PARK PROMENADE Active Lakefront Edge Park Gateway Convention Center Plaza Piers-Water accessibility Passive Water SportsPROMENADE MOUNTAIN PARK Promontory Point Gardens Playgrounds Nature Trails Observation Terraces Experience Path Park Facilities Park Management Community Center Cafe and Restaurant RestroomsTERRACE PARK COUNTRY PARK Nature Trails Overlooks Observation Tower Nature Center Restrooms Bird Observation Points Boardwalks Wetland Gardens Discover and Learn TrailsCOUNTRY PARK SPORT PARK Active Recreation Zone Football Fields Basketball Courts Tennis Courts Badminton Courts Jogging Trails Exercise Courses Nature TrailsSPORT PARK Design Concept Emergent Ecologies Design Concept Emergent Ecologies Design Concept Emergent Ecologies Design Concept Emergent Ecologies Balance Adaptation Biodiversity Emergent Ecologies The landscape design of the Galaxy Yabao includes a number of measures to enhance biodiversity.This will include the restoration of two high value ecological habitats,forests and wetlands.Forest Habitats-Existing areas of tree planting within the site boundary are dominated by dense stands of young Acacia magnium,a non-native species with limited ecological value.The landscape design would involve thinning of existing exotic trees and planting of native species such as Aquilaria sinensis and Sterculia lanceolata that have fruits and owers known to attract local wildlife species including forest birds,insects and mammals.Wetland Habitats-the edge treatment of the existing reservoir and new water features would incorporate shallow areas with extensive planting of oating,emergent and riparian wetland vegetation.Wetland habitats are extremely biologically productive,at-tracting a diversity of wildlife such as dragon ies,amphibians,mammals and birds.location habitat typewildlife vegetation environmental benetsspatial functionIncrease diversity of ecolog-ical structure and function.Reduce soil erosionAttenuate ooding risks.Reduce urban heat island effect.Provide some biodiversity value.Reduce urban heat island effect.Increased diversity of eco-logical structure and func-tion.Flood storage capacity.Water quality improvement.Sediment removal.Regenerated Forest Blue Magpie Black-naped Oriole Scarlet Minivet Chestnut Bulbul Fork-tailed Sunbird Aquilaria sinensis Schima superba Schefera heptaphylla Sterculia lanceolata Cinnamomum camphora-Discovery TrailObservation DeckBird Watching-Urban Park Crested Bulbul Common Koel Magpie Robin Cinnanmomum camphora Rhodoleia championii Ficus microcarpa-Meandering PathSculptural Land-form with Strolling PathAmphitheatrePocket Park-Open Water/Wetland Edges White-breasted Waterhen Chinese Pond Heron Common Kingsher Cyperus spp.Eleocharis spp.Nelumbo nuciferaJuncus spp.-BoardwalkPromenade-Treatment Wetlands Barn Swallow Grey Wagtail Carex spp.Cyperus spp.-Stormwater Filtra-tion SystemFloodable Central Open SpaceVariation in Water Edge-Biodiversity Materiality Water as a Sustainable ResourcesFlood Control Scheme OneMake use of current control features and lake storage vol-ume.Set up new ow control devices in upstream and downstream locations to improve ood control ability.Set up circulation between the upper and lower water bodies,control ow velocity to avoid sedimentation and blockages.Flood Control Scheme TwoInstall new control features and make use of lake storage volumeSet up new ow control devices to improve control ability and drainage efciency,and limit ooding extentEstablish connections between water bodies,control ow ve-locity to avoid sedimentation and blockages Phasing Strategies The phasing strategy will consider two options.Option 1 will consider park development in conjunction with the urban development focusing on maximizing visual impact,high pro le building development and return on investment.The rst phase will focus on the prominent site location in the north-west corner of the site.Option 2:Focuses on creating the initial visual impact on the site allocating resources to the sales of ce location and the levee park interface.This also is to be constructed in conjunc-tion with the initial high pro le building development.Maximize initial visual impactDevelop interface between natural and designed parkCreate active park areasCreate key park nodes through natural park areasConnect pathway through natural park areas minimizing intervention PP1a1a2a2a2b2b2c2c1b1b1c1c