SUZHOU RIVER HEALING PLAN: CONNECTING A MISSING LINK FOR HEALTHY AGEING

Page 1

SUZHOU RIVER HEALING PLAN: CONNECTING A MISSING LINK FOR HEALTHY AGEING - STAGE 1

University of Sheffield Landscape Department Yaotian Chen

Making use of the historic heritages to revitalise the riverfront against in the context of ageing

URBAN ANALYSIS

AGEING DATA & GREEN SPACES PUDONG AIRPORT

BEIJING (5hrs HSR)

1

4

(20 KM)

CENTRAL CITY AREA

STUDY AREA

HONGQIAO RAILWAY STATION

HONGQIAO AIRPORT

SHANGHAI SOUTH RAILWAY STATION

GUANGZHOU (7hrs HSR) RAILWAY LINES

1

2

5

3

METRO LINES

CITY ROADS

600 1200

Roaming Exercising Seeing Plantings

Time to the nearest park

20 - 30 min

6

10 - 20 min

Jiuzi Park

A1

ACTIVITIES:

A

C1

B

Roaming Exercising Seeing Plantings Resting Gaming

Existing green spaces

Creative Industrial Park

The Bund

C

Jing’an sculpture park

ACTIVITIES:

Jing an sculpture park

Roaming Exercising Exhibition Meeting Catering Staying

MAIN USERS: Residents Businessmen White Collar Tourists Teenagers

ACTIVITIES:

Ever-bright city park

Roaming Exercising Chatting Resting

MAIN USERS:

MAIN USERS:

Daguanyuan park

Residents Teenagers The Elderly

Residents Children

Available from:doi.org/10.3390/su11226521 Available from: https://doi.org/10.1177/0308518X19860539

High-end residential area (proposed)

Residents

Residents

Creative Industrial Park

2400M

MAIN USERS:

MAIN USERS:

6

B1

Comprehensive area of commercial and business

ACTIVITIES:

Daguanyuan park

5

Roaming Exercising Fishing

Tourists

30% - 54%

4

ACTIVITIES:

Jiuzi Park

MAIN USERS:

22% - 29%

3

Ever-bright city park 0

16% - 21%

2

STUDY AREA: 401 hectares SITE DESCRIPTION Suzhou River is the mother river of Shanghai, with abundant human resources and riverside water landscape, which is a rare urban open space in dense cities. After 2015, Jing'an and Zhabei were integrated into a widder Jing'an District. For a long time, the Suzhou River has become a geographical and psychological barrier. The prosperous Jing'an District on the south bank is in stark contrast to the marginalized Zhabei District on the north bank. After the merger of the two districts, the two sides of the Suzhou River ushered in a new opportunity, and the 14-kilometer riverside location in the city center is expected to be integrated.

Roaming Sightseeing Ceremony Concert

8.9% - 15%

LOCATION: Suzhou river, Jing’an District and Huangpu District, Shanghai, China

SHANGHAI RAILWAY STATION

ACTIVITIES:

The Bund

Ageing ratio (>65 years old), 2010

Financial business area

Living area

4.7M 3.70M 5.2M

Underused Spaces

Living area

High-end residential area

Central Business area

3.60M

4.7M

3.6M

5.2M

3.5M 2.0M 16.0M

5.0M

South Suzhou Road

Complex of commercial, business and residential

3.60M 3.60M

5.2M

5.7M

50.0M

8.0M

Suzhou River

2.0M 4.0M 20.0M

4.0M

B1 2.0M

2.0M

4.0M 4.0M 12.0M

2.0M

10.0M

2.0M 3.5M

3.5M 2.0M 16.0M

East Kangding Road

North Suzhou Road

5.0M

5.7M 4.7M

3.7M

3.0M

B

A1 3.5M

5.7M

3.0M

A 2.0M

5.7M

3.7M

3.0M

Cultural and entertainment Complex of commercial, entertainment and business

5.7M

3.6M

Land use

Financial and business

5.7M

50.0M

8.0M

Suzhou River

2.0M 4.0M 20.0M

4.0M

C

2.0M

C1 1.5M 3.50M

Guangfu Road

3.50M 2.0M 15.5M

5.0M

South Suzhou Road

50M Suzhou River

8.0M

14.0M

4.0M

2.0M

Guangfu Road

Low-rise residential Multi-storey residential

High-end residential area (proposed)

Comprehensive area of commercial and business

High-rise residential Cultural and entertainment Green space Education and scientific research

HISTORIC HERITAGES

300

600

1200M

SWOT ANALYSIS

Barcelona

Preserved Historic Buildings Historic Buildings with Preservation Values

0

PRECEDENT STUDIES

Russian Consulate Broadway Mansions Hotel

source from: http://ghzyj.sh.gov.cn/ghsp/ghsp/shj/200208/t20020807_181513.html

GOVERNMENT POLICIES

The Embankment Estuary Historic Building Protection Area

115m x 115m Dense Block with Courtyard Since Cerda grid was applied in 1859, the Barcelona government controled that the density of neighbourhoods must not exceed 50%, and the spaces left were opened for garden. The courtyard in the middle of each block is also a green area for passengers. In the plan, each courtyard is planted with big trees and shared with other people in the city. This not only allows urban residents to have their own yards, but also communicate with others.

Coastal slow network PROPOSED ELEVATED ROADS/BRIDGES LIGHT RAIL LINES/STOPS EXISTING ELEVATED ROADS/BRIDGES

Public space into a network

Zhejiang Road and Wuzhen Road Historical Building Protection Area

Vibrant city functions

Somekh Appartments Bank of China Building Yokohama Specie Bank Yifeng Galleria Glen Line Building

Publicity of the Waterfront Interface Humanistic city - Waterfront recreation venues that are harmony, fascinating, reflecting the city's cultural heritage.

Sihang Warehouse

Yangtze Insurance Building

Basic network Local network

Living area High-end residential area Comprehensive area of commercial and business Financial business area Existing green spaces Proposed green spaces

Cleaner Water

Yifeng Galleria 1911

The Embankment House 1935 Former Consulate-General of the United Kingdom, Shanghai Building 1849 Yokohama Specie Bank1924

Coastal Ecological Space Ecological Technology

General Post Office 1924

Bank of China Building 1937

Huqiu Apartment 1924

Yee Tsoong Tobacco Co. Building 1920 Bank of China Building 1932

Somekh Appartments1933

Source from: Source from: http://www.shanghai.gov.cn/newshanghai/xxgkfj/2035004.pdf Source from: http://ghzyj.sh.gov.cn/hdpt/gzcy/sj/201808/P020180823633440944805.pdf

Glen Line Building 1922

Neighbourhoods

The randomly located service area and administrative complexes, leading to the fragmentation of spaces.

Strengths Green infrastructure

Ecological resources distribute along the site such as the vegetation and wildlife. Enough open and semi-open spaces that distribute in the site.

Threats

Mobility

High density of residents and communities Huge people and traffic flow around the station and the bund

The high accessibiliy to the site from other cities (by train) and other places of the city (by cars, bicycles or public transports)

Heritages

The protection of historic heritages

The high value of historic heritages existing along the river.

source from: http://www.sustainablecities.eu/fileadmin/templates/esc/lib/transformative_actions//_utility/tools/push_resource_file.php?uid=dd9bf772

Junction square between basic and local network streets Junction square between local network streets

Junction between basic network streets Point of public interest

High ageing ratio communities

Policy 1: To regenerate the high density domestic urban fabrics with historic values and transform the blocks in low quality through 3rd party redevelopment.

Broadway Mansions Hotel 1934 Yangtze Insurance Building 1918

The low comfort and convenience of slow crossing the river; The low continuity of Waterfront Slow Moving Space; The low connection with attraction points in riverside hinterland and slow passage of rail transit stations.

NEW POLICIES

source from: https://urbanland.uli.org/planning-design/barcelonas-experiment-superblocks/

Russian Consulate 1896

Cultural Gathering Green city - The rivers are organically integrated into the ecological network, and ecological construction is closely related to the daily life of citizens.

Accessibility

Issue 1: High ageing population communites The living area defined by the governmet is in the high ratio of ageing population, which is also in the type of high density.

Banque de l'Indochine Building 1875

Land uses

Historical style protection area and historical style protection neighborhood can be transformed into the mixed-use; Repairing and recreating the historic buildings around the river to develop the visiting lines on both the land and river.

source from : http://ghzyj.sh.gov.cn/ghsp/ghsp/shj/200208/t20020807_181513.html

Pujiang Hotel 1846

The visual and physical connection of vegetation with the surrounding built environment is weak; The lack of green belt in a lot of riverside spaces.

400 Metres

Banque de l'Indochine Building

Jardine Matheson Building

Jardine Matheson Building 1922

The seasonality of vegetation is weak;

The irregularly shaped street grids lead to the inefficiency of neighbourhoods interaction.

Cultural regeneration

Expand Focus Protection Objects Historical Buildings Regenera-

BELOW GRADE METRO LINES/STOPS

Parks and greenways can be set up in small-scale multi-site public event venues to increase the density of activity nodes; Creating attractive open spaces, meeting the needs of public activities of more types and age groups

source from: http://www.sustainablecities.eu/fileadmin/templates/esc/lib/transformative_actions//_utility/tools/push_resource_file.php?uid=dd9bf772

Rich Water Activities

GRADE BUS STOPS STATION/RAILYARD PRIMARY ROADS

Green infrastructure

Optimizing the layout of river crossings,strengthen the function of the public space of the bridge deck and the space under the bridge

Pujiang Hotel

Riverside spatial connectivity

PROPOSED PEDESTRAIN BRIDGES

Connectivity enhancement

Social engagement

Vibrant city - Living, employment, and showy features are highly complex in time and space.

ABOVE GRADE

Weaknesses

Increasing the continuity of the waterfront slow running space to achieve the connection of the waterfront walking track and the jogging track;

Former Consulate-General of the United Kingdom, ShanghaiBuilding General Post Office

Opportunities

Superblocks: A Change in City Model Some streets are tasked with channelling vehicle traffic, others are pedestrianised and green and connect green spaces, neighbourhoods and points of interest while others are free for public functions, linked to living and neighbourhood life. A superblock will consist of nine existing blocks of the grid. Car, scooter, lorry and bus traffic will then be restricted to just the roads in the superblock perimeters, and they will only be allowed in the streets in between if they are residents or providing local businesses, and at a greatly reduced speed of 10km/h (typically the speed limit across the city is 50km/h, and 30km/h in specific areas). source from: http://www.sustainablecities.eu/fileadmin/templates/esc/lib/transformative_actions//_utility/tools/push_resource_file.php?uid=dd9bf772

1

Issue 3: Inefficiency of neighbourhoods

There are 3 neighbourhoods along the river in which people have to spend 20 30 minutes to arrive a park, the typology of the blocks and streets causes the issue of mobility inefficiency.

Communities to the nearest park (time spent above 20 mins by walking)

Issue 2: Discontinuity of blocks The viaduct and river cut the the surroudning urban districts into 4 quadrants, leading to the inconvenience and insecurity for pedestrains.

4 blocked urban districts

Policy 2: To re-connect the neighbourhoods through a shared link in the type of parks built under the viaduct and develop the commercial corridor along the viaduct based on 4 surrounding metro stations and historic regeneration neighbourhoods.

Policy 3: To redevelop a new street grids through regularly shaped streets and complete blocks and replace some low quality buildings by small scale parks in the courtyards of communities. Issue 4: Fragmentation of urban spaces The brownfields and shabby industrial buildings randomly located throughout the river site lead to the fragmentation and low efficiency use of spaces.

Underused spaces

Policy 4: To integrate the public service functions into particular residential areas and replace the industrial buildings and brownfields by green sapces or better commercial land development.


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