LIVE ALONG THE RIVER by UNSWBE

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

Bardwell Valley Parkland & Woli Creek Green Corridor

Study area: Turrella Station North

Public open space

tion North

Turrella Sta

Wolli Creek

43 47

T8 Train Line

Sydney Airport

Train network

contour 1m

Tra i

ine

Train station

re l C l e w

6 16 40 485

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 )

Train station

Local Centre

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

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)

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

Bus Stop

nS o s r e

Hen Turel la

Track

Turrella St

Henderson St

ftu

e d e S

na Han

t mS

t 5

SITE ANALYSIS

Zoning RE1

IN2

Light Industrial Building

Low Density Residential

High Density Residential

RE1

Public Recreation

SP3

Infrastructure

IN2

RE1 SP3

R3 R2 6

150M

SITE AND SITE CONTEXT Turrella Station North Overall Condition Topography Elevation 23

Wolli Creek

SIZE:1.9 Ha

26 30

36 40

43 47

59 contour 1m

3.Chimney for M5 East Tunnel Ventilation Stack. It is 35 meter hight.

Ind

Lig

tria

Ind

tria

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

ell

Hig

sity

Tu rr

5.Mobile signal tower

tat

ion

485

1.Surrounding by Light industrial buildings 7

SITE ANALYSIS

Topography Flood &

2.0

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

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

150M

SITE ANALYSIS Entrance and Barriers

F Topography Elevation 23

26 30 36

40 43 47 59 contour 1m

C D C

Water flow Flow path lengh 0 6 16 40 485

Barriers Fence with vegetations

Fence Building wall Tall bush

Entrance The only entrance to the site

150M 9

SITE ANALYSIS Fauna & Flora distribution

Flora list Topography Elevation 23 26 30 36

Sydney blue gum •Eucalyptus saligna •Type: Tree

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.

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

150M

Tree Shurb Herb & Grass

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

C’ C

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’

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

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

KEY DESIGN PRINCIPLES

Principle one: Reduce the impact of flood

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

KEY DESIGN STRATEGIES

Principle one: Reduce the impact of flood 1.1Create appropriate landforms to accept and defend flood water.

Fill

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

KEY DESIGN STRATEGIES

Principle one: Reduce the impact of flood

1.1Create appropriate landforms to

accept and defend flood water.

Cut

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

KEY DESIGN STRATEGIES

Principle one: Reduce the impact of flood

1.1Create appropriate landforms to

accept and defend flood water.

Pond & Bioretention areas

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

KEY DESIGN STRATEGIES

Principle two: Create the local community hub

2.1 Connect people to the waterfront.

Connectivity

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

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

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

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

+++

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

Masterplan 12

11 9

Topography

Elevation 23

30 36 40

43 47 59 contour 1m

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

1 0

15 5

60m 30

1:1000 @A3 31

Detail Design

A’

Green Way

Terraced Sandstone Foreshore

30 10

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

26 30 36 40

43 47 59

1.00 m

contour 1m

1.50 m

1.00m 2.00m

Water flow

2.00 m

LEGENDFlow

+RL3.00

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

Lawn Bowl Detail Plan 1:200 @A3

path lengh 0

2.00m

30 10

120m 60

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

Topography and Form

2.50 m 2.00 m 1.50 m 1.00 m

0.50 m

1.00m +RL3.00

Detail Design

B’

Triangle Platform

Lawn Bowl

Community Centre

Wolli Creek

Rain

Surface overflow Storm water drain

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

1 in 100 years flood events + 90cm Sea Level Rise WFL: +2.5M

Detail Design

Weekday

Activities & Capacity

Weekend

Simulation Model

Events Time

Detail Plan

Topography Elevation 23

- 3.00 m - 2.00 m

26 30

36 40

+RL0.5m

43 47

- 1.00 m

0.00 m

59 contour 1m

Water flow Flow path lengh 0

6 16

LEGEND 2

1.50m

4 +RL1.90

Triangle Platform & Terraced Sandstone Foreshore Detail Plan 1:100

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

Detail Design 0m < Water Level(0.3 m) < + 0.9 m (1 in 20 years flood events)

Water Level= 0.3 m

Detail Design 0m < Water Level(0.6 m) < + 0.9 m (1 in 20 years flood events)

Water Level= 0.6 m

Detail Design 1 in 20 years flood events = + 0.9 m

Water Level= 0.9 m

Detail Design 1 in 100 years flood events = + 1.6m

Water Level= 1.6m

Detail Design Perspective of Terraced Sandstone Foreshore

Detail Plan

Topography Elevation 23 26 30

36 40

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

30 10

120m 60

1 46

Flow path lengh 0 16 40 485

Detail Design Park entrance Before

Detail Design Perspective of park entrance at morning

Detail Design Perspective of park entrance at night

Detail Design before of Green way & Chimney at morning

Detail Design Perspective of Green way & Chimney at morning

Detail Design Perspective of Celebrate Chimney at Afternoon

Detail Design Perspective of Celebrate Chimney at night

Detail Design Birdview of riparian area

Detail Design Birdview of the whole site