LIVE ALONG THE RIVER
—A riparian resilience design at Turrella Station North
LAND7313 Masters Landscape Capstone Studio 2 ASSESSMENT 3 : Final Design Presentation Student name: Yudi Li ID: z5236326 Course Convenor: Lee Roberts Time:08.2021
SITE AND SITE CONTEXT Topography
LEGEND
Elevation 23
Bayside Council LGA area
26
Bardwell Valley Parkland & Woli Creek Green Corridor
36
Study area: Turrella Station North
40
Public open space
T
tion North
Turrella Sta
30
T8
Wolli Creek
43 47
T8 Train Line
Sydney Airport
59
Train network
contour 1m
Tra i
nL
ine
Train station
ek
re l C l e w
d
6 16 40 485
0
2
150 300 m
T4 Tra i
Flow path lengh 0
nL ine
Water flow
ver
Cooks Ri
Bar
Botany Bay
SITE AND SITE CONTEXT Topography 800m walking catchment
Elevation 23 26
Turrella Precincts(Urban Renewal area )
30
T
Train station
40
T
Local Centre
47
36 43 59 contour 1m
Sydney Airport
Water flow Flow path lengh 0 6 16 40 485
300M 3
SITE AND SITE CONTEXT SOCIO-ECONOMIC PROFILE : HISTORY-NOW-FUTURE •HOUSING: BAYSIDE(2016)
•POPULATION GROWTH: BAYSIDE(2016-2036) 30% increase
FIGURE 16: MEDIAN DWELLING PRICES IN BAYSIDE LGA AND SURROUNDS
2016 2021 2036
162,900
189,010
212,836
(Data form: .id Community)
T F
•POPULATION GROWTH BY AGE: BAYSIDE (2016-2036) 46% increase 28% increase
0–4 years
14,300
11,200
A R
5–19 years
25,600
37,500
D
66% increase 104% increase 65–84 years
20,750
85+ years
34,500
3,950
8,050
(Data form: . Bayside Council Local Strategic Planning Statement 2020, p.15)
•HOUSING: BAYSIDE(2016)
Flat or apartment 28,729 | 47%
61,589 (2016)
(Data form: . Bayside Council Local Strategic Planning Statement 2020, p.15)
4
Separate house 23,785 |38% MEDIAN DWELLING PRICES IN BAYSIDE LGA AND SURROUNDS(Figures form: Bayside Housing Strategy Background Paper 2019, p.19) Source: NSW Department of Family and Community Services 2013, 2018
Semi-detached, row or terrace house 9,075 | 15%
Bayside Strategytrend Background Paper This diagram shows the Housing increasing of dwelling price during 2013-2018. Meanwhile, Since the dwellings have more good view near the Woli Creek and Bardwell Valley Corridor, the price of the dwellings is higher than other Bayside LGA areas. It shows that the green Corridor areas has potential positive economic influence for surrounding dwelling.
SITE AND SITE CONTEXT
Access Pedestrian Routes Cycleway Vehicle Circulation T
Turrella Train Station
B
Bus Stop
t
nS o s r e
d
Hen Turel la
Track
Turrella St
Henderson St
T
B
B
ftu
s
St
e d e S
Re
na Han
t mS
Lo
t 5
SITE ANALYSIS
Zoning RE1
IN2
Light Industrial Building
R2
Low Density Residential
R3
High Density Residential
RE1
Public Recreation
SP3
Infrastructure
IN2
IN2
RE1 SP3
T
B
B
R2
R3 R2 6
0
75
150M
SITE AND SITE CONTEXT Turrella Station North Overall Condition Topography Elevation 23
Wolli Creek
SIZE:1.9 Ha
26 30
4
36 40
5
43 47
3
59 contour 1m
3.Chimney for M5 East Tunnel Ventilation Stack. It is 35 meter hight.
Ind
Lig
us
ht
tria
l
Ind
us
tria
l
2
ht
Water flow
Lig
Flow path lengh 0 1 6
4.Woli Creek and riverbank vegetation
16 40
2. The only building on the site: Turrella H.V Substation
tia l sid
en
ell
Hig
hD
en
sity
Re
Tu rr
5.Mobile signal tower
aS
tat
ion
485
1.Surrounding by Light industrial buildings 7
SITE ANALYSIS
Topography Flood &
2.0
m
Sea level rise
3.0m Normal water level= 0m 1 in20 years event=0.9m 1 in 100 years event=1.6m 1 in 100 40 cm SLR=2m 1 in100 90cm SLR =2.5m
Flooding area: 1.Site North riparian area; 2 East light industrial area to the site
4.0m 5.0m 6.0m 8.0m7.0m 9.0m
8
Woli Creek
1 in 100 year flood event 40 cm sea rise
1 in 100 year flood event
1 in 100 year flood event 90 cm sea rise
Historical Flood Marks
0
75
150M
SITE ANALYSIS Entrance and Barriers
G
A
A
G
F Topography Elevation 23
B
26 30 36
B
E
F
40 43 47 59 contour 1m
C D C
E
Water flow Flow path lengh 0 6 16 40 485
Barriers Fence with vegetations
D
Fence Building wall Tall bush
Entrance The only entrance to the site
0
75
150M 9
SITE ANALYSIS Fauna & Flora distribution
Flora list Topography Elevation 23 26 30 36
Sydney blue gum •Eucalyptus saligna •Type: Tree
40
Sydney red gum 47 •Angophora costata 59 •Type: Tree 43
Sydney peppermint •Eucalyptus poperita •Type: Tree
Beach sheoak •Casuarina equisetifolia •Type: Tree
Acacia •Acacia •Type: Tree
contour 1m
Water flow Australian cheesewood Olive Flow pathundulatum lengh •Pittosporum •Olea europaea 0 •Type: Tree or shrub. •Type: Tree or shrub. 6 Fast-growing species and has 16 become invasive in Australia.
Common lantana •Lantana camara •Type: shrub.
Silverleaf Cotoneaster •Cotoneaster pannosus •Type: shrub.
40
485
Hairy Beggarticks •Bidens pilosa •Type: herb. an invasive species in many countreis.
Common Dandelion •Taraxacum •Type: herb.
Fauna list Fauna
Flora Habitat of four fauna species
0
75
150M
Tree Shurb Herb & Grass
10
Balloon vine •Ardiospermum grandiflorum •Type: herb. It include in Biosecurity duty in NSW
Selected Powerful Owl
Grey head flying fox
Microbat
Green and Golden bell frog
SITE ANALYSIS
B’
A’
E’
F’ D’
Sections
B D
E
F
C’ C
A
FWL SECTION B-B’
SECTION C-C’
Base maps and
SECTION E-E’Topography
Elevation (m) -6 0 1 2 3 4 5 6 7 8 9 10 23 26 30 36 40
SECTION D-D’
43
SECTION F-F’
47 59
Base maps and l Water flow
Flow path lengh(m) 0 6 16 40 485
FWL
Flow Path no water path water path water channel
SECTION A-A’ 11
SITE ANALYSIS History Evolution
Human Activities Problem Aboriginal people
Fishing
1942: Chinese market garden
Elevation 23
10,500 years ago
26 30 36 40 43
1975: Natural restoration at north 47 59
Chinese market gardeners
Farming
contour 1m
Chimney Substation
1994:Natural restoration at north
Water flow 2004: Industry area redevelopment. Flowestablished path lengh New brick Chimney for 0 M5 East Tunnel ventilation stack. Substation occurred. 6 (Source from:Open map)16 40 485
2017: New Parking lot established
2020: Substation established
Figures from: https://portal.spatial.nsw.gov.au/portal/apps/webappviewer/index.html?id=f7c215b873864d44bccddda8075238cb
12
Concept
1955:Light industry occurred
Topography
1971: extension of light industry
There is no facilities and functions for public activity, only the workers use this place.
1940’
Light industrial workers
Working
Now
Put more functions and facilities for public and wild life.
SITE ANALYSIS Policy
Design Principles
SDGs
A city for people
A city of great places
Livability Greater Sydney Region Plan
Planning Priority S1 Providing services and social infrastructure to meet people’s changing needs Planning Priority S2 Fostering healthy, creative, culturally rich and socially connected communities
Future Bayside Local Strategic Planning Statement
5. Foster healthy, creative, culturally rich and socially connected communities. 10. Value, protect and conserve Aboriginal heritage. 11. Develop clear and appropriate controls for development of heritage items, adjoining sites and within conservation areas.
Planning Priority S4 Creating and renewing great places and local centres, and respecting the District’s heritage
9. Manage and enhance the distinctive character of the LGA through good quality urban design, respect for existing character and enhancement of the public realm.
A city in its landscape
A resilient city
Sustainability
Planning Priority S13 Protecting and improving the health and enjoyment of the District’s waterways Planning Priority S14 Protecting and enhancing bushland, biodiversity and scenic and cultural landscapes and better managing rural areas.(Priority corridors) Planning Priority S15 Increasing urban tree canopy cover and delivering Green Grid connections
19. Protect and improve the health of Bayside’s waterways and biodiversity. 20. Increase urban tree canopy cover and enhance green grid connections.
21. Deliver high quality open space. 22. Protect and enhance scenic and cultural landscapes.
Principle one: Reduce the impact of flood
Planning Priority S18 Adapting to the impacts of urban and natural hazards and climate change Increasing urban tree canopy cover and delivering Green Grid connections
23. Reduce carbon emissions through improved management of energy, water and waste. 24. Reduce community risk to urban and natural hazards and improve the community’s resilience to social, environmental and economic shocks and stressors.
Principle two: Create the local community hub
Principle three: Improve the local biodiversity
13
KEY DESIGN PRINCIPLES
Principle one: Reduce the impact of flood
14
Principle two: Create the local community hub
Principle three: Improve the local biodiversity
KEY DESIGN STRATEGIES
Principle one: Reduce the impact of flood
1.1Create appropriate landforms to
accept and defend flood water.
Cut
to Widen the river
15
KEY DESIGN STRATEGIES
Principle one: Reduce the impact of flood 1.1Create appropriate landforms to accept and defend flood water.
Fill
16
to Increase island height
KEY DESIGN STRATEGIES
Principle one: Reduce the impact of flood
1.1Create appropriate landforms to
accept and defend flood water.
Islands
For flow diversion
17
KEY DESIGN STRATEGIES
Principle one: Reduce the impact of flood
1.1Create appropriate landforms to
accept and defend flood water.
Cut
18
to create a pond
KEY DESIGN STRATEGIES
Principle one: Reduce the impact of flood
1.1Create appropriate landforms to
accept and defend flood water.
Pond
to slow down the water flow
19
KEY DESIGN STRATEGIES
Principle one: Reduce the impact of flood
1.1Create appropriate landforms to
accept and defend flood water.
Pond & Bioretention areas
20
Increases flood storage capacity by 1,900 litres by 2,100 square meters of bioswales.
+++
KEY DESIGN STRATEGIES
Principle one: Reduce the impact of flood 1.1Create appropriate landforms to
accept and defend flood water.
1.2 Protect the riverbank against erosion caused by wave action, storm surge and currents.
Resist
by the sandstone terraced foreshore
Barangaroo Reserve: sandstone foreshore
21
KEY DESIGN STRATEGIES
Principle two: Create the local community hub
2.1 Connect people to the waterfront.
Connectivity
22
Train Station & Site
KEY DESIGN STRATEGIES
Principle two: Create the local community hub
2.1 Connect people to the waterfront.
Connectivity
of Riparian Green Corridor
23
KEY DESIGN STRATEGIES
Hunter’s Point South Waterfront Park Phase II, US
Qunli Stormwater Park, China
Principle two: Create the local community hub
2.1 Connect people to the waterfront.
Connectivity & Recreation 24
Board Walk
2.2 Ensure people can have intimate experience with the Wolli Creek.
KEY DESIGN STRATEGIES
Sunshine lawn
UTS Alumni Green, Australia
Garden Pods
UTS Alumni Green, Australia
Qinhuangdao Red Ribbon Park, China
UTS Alumni Green, Australia
Lawn bowl & Plaza
Hunter’s Point South Waterfront Park Phase II, US
Principle two: Create the local community hub
Gathering & Recreation
Sandstone blocks & View pavilion
2.1 Connect people to the waterfront. 2.2 Ensure people can have intimate experience with the Wolli Creek. 25
KEY DESIGN STRATEGIES
M5 Tunnel Ventilation Stack
“ALWAYS WAS ALWAYS WILL BE” Art Work, Australia
Electrical Substation
Vivid Sydney, Australia
Principle two: Create the local community hub
New Landmark
26
Redevelop the infrastructure buildings
2.3 Redevelop infrastructure buildings to create the community and culture hub.
KEY DESIGN STRATEGIES
Principle two: Create the local community hub 2.3 Remove and convert the commercial industrial buildings into mixed use.
Social Benefits: • Create 25 new residential units through the development of 20000 square meters of floorspace
+++
Economic Benefits: • Providing the area for three new food and beverage business in the site.
+++ Mix-use Building
27
KEY DESIGN STRATEGIES
Principle three: Improve the local biodiversity 3.2 Maintain and enhance the existing tree canopy.
Economic Benefits: • Reduces maintenance costs by approximately 50%,with the use of native grass, ground cover and trees as compared to traditional landscaping.
Existing Tree Canopy 28
+++
KEY DESIGN STRATEGIES
Principle three: Improve the local biodiversity 3.3 Enhance bioretention plants and native
vegetation.
Social Benefits: • Increases outdoor activity for local community, by providing 5500 square meters green space for picnic, off leash and other activities.
+++
Economic Benefits: • Reduces maintenance costs by approximately 50%,with the use of native grass, ground cover and trees as compared to traditional landscaping.
Native & Existing Plants
+++
29
KEY DESIGN STRATEGIES
Principle three: Improve the local biodiversity 3.3 Enhance bioretention plants and native vegetation.
Economic Benefits: • Reduces maintenance costs by approximately 50%,with the use of native grass, ground cover and trees as compared to traditional landscaping.
+++ Bioretention Plants
30
Masterplan 12
11 9
Topography
13
10
Elevation 23
8
26
15
30 36 40
14
7
43 47 59 contour 1m
5
LEGEND 1.Pedestrian Lane 2. Park Entrance 3. Sunshine Lawn 4. Heart Plaza Water flow Flow path lengh 5. Community Centre 0 6. Pods Garden 6 7. Lawn Bowl 16 8. Bioretention Ponds 40 485 9. Hidden Electrical Tower 10. Terraced Sandstone Foreshore 11. Triangle Platform 12. Viewing Pavilion 13. Celebrate Chimney 14. Mix-used Buildings (Phase II) 15. Green Way
14
6
4
14
3
14
2
1 0
15 5
60m 30
1:1000 @A3 31
Detail Design
A
A’
Green Way
Terraced Sandstone Foreshore
0
30 10
32
Lawn Bowl
120m 60
Pass Lane
Unit entrance
Mix-use Buildings
Section A-A’ 1:200 @A3
Detail Design Lawn Bowl
+RL2.60
Topography
+RL2.60
4.0
Elevation 23
0m
4
26 30 36 40
1
6
43 47 59
1.00 m
contour 1m
1.50 m
3
1.00m 2.00m
2
Water flow
2.00 m
LEGENDFlow
+RL3.00
6
1.Bioretention Area 16 2. Stone Bench 40 3. Lying Ball485 4. Green Way(Pedestrian & Cycling) 5. Heart Plaza 6. Seating Wall 7. Community Centre
2.50 m
+RL3.00
5
Lawn Bowl Detail Plan 1:200 @A3
path lengh 0
2.00m
7
0
30 10
120m 60
33
Detail Design
The Lawn Bowl The idea of the Lawn Bowl is to create a gathering area for social and community activities. At the same time, the sinking bowl has capacity to adopt and store flooding water.
+RL3.00
+RL2.60
+RL2.60
Topography and Form
34
2.50 m 2.00 m 1.50 m 1.00 m
0.50 m
1.00m +RL3.00
Detail Design
B
B’
Triangle Platform
Lawn Bowl
Community Centre
Wolli Creek
Rain
Surface overflow Storm water drain
0
30 10
120m 60
Section B-B’ 1:200 @A3 35
Detail Design
1 in 20 years flood events WFL: +0.9M
1 in 100 years flood events WFL: +1.6M
Storm water Drainage Pipe Heavy rainfall WFL: +0.5M
1 in 100 years flood events + 40cm Sea Level Rise WFL: +1.6M
Flooding Simulation Model
36
1 in 100 years flood events + 90cm Sea Level Rise WFL: +2.5M
Detail Design
Weekday
Activities & Capacity
Weekend
Simulation Model
Events Time
37
Detail Plan
Topography Elevation 23
- 3.00 m - 2.00 m
26 30
6
36 40
+RL0.5m
43 47
- 1.00 m
0.00 m
59 contour 1m
Water flow Flow path lengh 0
5
6 16
LEGEND 2
1.50m
1
4 +RL1.90
3
Triangle Platform & Terraced Sandstone Foreshore Detail Plan 1:100
38
40 485
1.Bioswale 2. Sandstone Block (0.60*0.60*0.30 m or 1.20*0.60*0.60) 3. Board walk 4.Railing 5. Sculpture walk way 6. Seating triangle
Detail Design Normal Water Level= 0 m
Water Level= 0 m
39
Detail Design 0m < Water Level(0.3 m) < + 0.9 m (1 in 20 years flood events)
Water Level= 0.3 m
40
Detail Design 0m < Water Level(0.6 m) < + 0.9 m (1 in 20 years flood events)
Water Level= 0.6 m
41
Detail Design 1 in 20 years flood events = + 0.9 m
Water Level= 0.9 m
42
Detail Design 1 in 100 years flood events = + 1.6m
Water Level= 1.6m
43
Detail Design Perspective of Terraced Sandstone Foreshore
44
Detail Design Perspective of Terraced Sandstone Foreshore
45
Detail Plan
Topography Elevation 23 26 30
6
36 40
5
43 47 59 contour 1m
8 4
LEGEND
Water flow
1.Sculpture 2. In-ground luminaires(lighting) 3. Retain Wall 4.Bench 5. Plant Bed 6. Seating Ribbon 7. Table and Chair 8. Sunshine Lawn 9. Mix-use building
Park Entrance Detail Plan 1:200 @ A3
7
9
6
3
0
30 10
2
120m 60
1 46
Flow path lengh 0 16 40 485
Detail Design Park entrance Before
47
Detail Design Perspective of park entrance at morning
48
Detail Design Perspective of park entrance at night
49
Detail Design before of Green way & Chimney at morning
50
Detail Design Perspective of Green way & Chimney at morning
51
Detail Design Perspective of Celebrate Chimney at Afternoon
52
Detail Design Perspective of Celebrate Chimney at night
53
Detail Design Birdview of riparian area
54
Detail Design Birdview of the whole site
55