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Old town reconstruction Page 1-8
u gngzho i s n
Deof H
Master degree: Landscape architecture in the faculty of Architecture, TU Delft Bachelor degree: Landscape gardening in the faculty of Landscape Architecture, Beijing Forestry University, China E-mail:johnranzhang@gmail.com Mobile phone: +31617235787 Address: Korvezeestraat 315 2628DN, Delft The Netherlands
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Ran Zhang
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transform grey infrastructure into green-grey infrastructure to solve urban street water runoff problem in the city of Novi Sad
Water Sustainable Street
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Rain pathway
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Art Work Material Design
Page 35-38
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WATER SUSTAINABLE STREETS
Transform Grey Infrastructure Into Green-grey Infrastructure to Solve Urban Street Water Runoff Problem in the City of Novi Sad Location: Novi Sad, Serbia Program: water management, social interaction, slow mobility transportation system First mentor: Steffen Nijhuis Second mentor: Stefan van der Spek Examiner: Daan Vitner Period: Sept.2014-June.2015
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Location
Problem statement street water runoff
Anaylsis undefined green spaces
not favorable condition for pedestrians and cyclists
a place just passing by
built environment
pedestrian and cyclist system
green typology
heavy industry
Parks
compact midhigh residential and comercial buildings
The parks can be used to restore water as detention pond to deal with 10year
compact low residential and comercial buildings
Wasted green space
This green space was destoryed because it used to be a railway station. The soil is heavily compact that the water is hard to infiltrate through the soil. But it can be developed into a retention pond within the community
open midhigh residential and comercial buildings
Riparian
Water management stretagy
1-year storm event
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The riparian buffer zones naturally have bigger capacity to restore water temporarily and purify it. So it is used to deal with 25-50 year storm event before the runoff goes into water. It reduces pollutant and erosion to the soil.
open low residential and comercial buildings
10-year storm event
pedestrian and bicycle lane
25-50-year storm event
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Plan for detial
Plan for peak season plan
Perspective Changes in different seasons
300m 100m
rain season
500m
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8 perspective
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planter planter
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lotus pond
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wood deck
dry season
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7 7 plant selection
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Andropogon glomeratus
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waterside platform
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rain garden
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cafe
Rudbeckia hirta
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sculpture park
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reed pond
Carex muskingumensis 'Oehme'
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lawn
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Acorus calamus
light walk
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water flow
100m
200m
pedestrian lane
cyclist lane
green typology TREE
TREE
MALus x zumi
Acer tataricum SHRUB
Spiraea tomentosa
Schizachyrium scoparium
HERBS
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Rudbeckia hirta
Jun-Aug
MayRudbeckia hirta
Rudbeckia hirta
Jun-Sep
Apr-Jun
Jun-Sep Muhlenbergia
Carex
Canada anemone
Phlox glaberrima
Dodecatheon meadia
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Eco street: soil, water and animals
Social street: program calendar establishment stage
increasing stability
mature stage
U RO YG LA TP
E RE ST
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TRE
ACY
R LITE
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R FAI
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L ICA N I CL TER CEN
Seasonal events Spring farming fest
Autumn harvest exhibition
ET RE ST
FO
OD
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MER FAR KET MA
Mar.15th The Spring Uprising Hungarian traditional fest
July.15th EXIT music fest Biggest Novi Sad fest
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RE LTU U C I ES AGR TIVITI AC
Yearly street events
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Year 2: root systems established, additional vegetation introduced, minimal habitat created
Year 3: diverse habitat more established, system becomes more autonomous
street running program foraging morning on-street market
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Weekly events plant literacy street food street food volunteer work farming education
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Year 1: initial planting and soil amendment if necessary, root systems begin to establish
Monthly events
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RO YG LA P T
D UN
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GI ORA
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MATERIAL DESIGN
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