with Blue - Green the art to integrate today what

LIVEABLE CITIES – with Blue - Green
the art to integrate today what we need tomorrow
Prof. Herbert Dreiseitl
Director of the Liveable Cities Lab / Rambøll
Founder Atelier Dreiseitl
But what means Liveability here?
… and what is Liveability here?
… and what is Liveability here in Bergen?
… what means Liveability in density?
URBANISATION IS A MEGATREND
Shenzhen: 1980 with 30.000 inhabitants, today about 15 Mill.
GLOBAL MEGATRENDS DRIVE THE DEMAND FOR
CLEANTECH, ENGINEERING + CONSULTING SERVICES
URBANISATION IS A MEGATREND
Blue/Green/Landscape is in danger to be eliminated
URBANISATION IS A MEGATREND
Data Source: United Nations, esa.un.org
LIVEABILITY AND BLUE-GREEN INFRASTRUCTURE
• Costumers look more and more for liveable qualities in developments
• The interaction of buildings - landscape is getting increasingly important
• Challenges of tomorrow need answers already today; climate mitigation
• Creating lifestyle with blue-green infrastructures makes economic sense
LIVEABILITY MIGHT BE CENTRAL ...
IS IT A LUXURY THING
OR WHAT DOES LIVEABILITY MEAN?
msn sport: http://sport.msn.de (28.02.14)
suitability for human living
transportation housing
Excerpt out of 13 Definitions (Univ. Hannover)
educational opportunity
standards of living
cultural heritage
cultural diversity
charactaristics of a place
sustainability
quality of life
health social equity
sense of place
quality of
well-being
feeling safe
WORD CLOUD „LIVEABILITY“
interaction participation and inclusion
entertainment and recreation possibilities
inviting and enjoyable environment
built and natural environment
adequate services
acess to social infrastructure
economic development
affordability
amenity values
How to bring Blue-Green + Social Infrastructure
into the Urban Fabric ?
Smale Scale – Big Impact
Multi-functional Layers
How to create consensus and site responsive
Blue, Green and Socially integrated Infrastructure?
Visual
Architectural
Environmentally Intelligent
Infrastructures
Energy and Resource
Management / Protection
Cultural Sensitive Diversity
and a deep rooted Genius Loci
Water Sensitive Urban Design
REPAIRING THE URBAN WATERBALANCE
Step 1: To approach the natural Water Balance - setup a long-term goal for the Design of new and existing
Development + Infrastructure
Agriculture
Nature
Urban Area
50%
65-80 %
0-5%
5-30%
030%
525%
35%
55 - 100%
0 – 15%
Water Sensitive Urban Design
INTEGRATION OF STORMWATER MANAGEMENT
EXAMPLE of HAMBURG, GERMANY
STATUS:
(Grafik: Atelier Dreiseitl)
END OF PIPE SOLUTION
ELIMINATION OF WATER
GOAL:
(Grafik: Atelier Dreiseitl)
INTEGRATIVE SOLUTION
WATER AS A TREASURE
| RISA Program
DRY
DRY
WET
WET
Potsdamer Platz
Berlin, Germany
Potsdamer Platz, Berlin Germany
HOW CAN WE BETTER
ASSIST CITES AND ADD
VALUE ?
Potsdamer Platz, Berlin Germany
1988 - 1990
WHAT ARE THE CONDITIONS TO CREATE PROJECTS LIKE
BISHAN – ANG MO KIO PARK?
BISHAN PARK – BRINGING NATURE TO DOWNTOWN
SINGAPORE
Image: Dreiseitl
KALLANG RIVER Ang Mo Kio - Bishan Park
BLUE-GREEN VISION PLAN
MADLA-REVHEIM AREA
LIVEABLE CITIES LAB / RAMBØLL
PROF. HERBERT DREISEITL
WHAT DOES LIVEABILITY MEAN?
Workshop: Group work
Workshop: Discussion and Design
Workshop: Final Presentations
LANDSCAPE CONTEXT CHARACTERISTICS
AND HISTORICAL DEVELOPMENT
• Glacial time
• Farming and agriculture
• Uncontrolled settlements
• Important city infrastructure with a bus depot
• International school and light industry
• Fragmentation
Glacial landscape shaping
Hills and depressions
Water collection
EXPECTED DEMOGRAPHIC DEVELOPMENT IN MADLAREVHEIM
• 35 % young people (25-39). Expected growth due to
influx of labour. Mobile, hard working require flexibility.
• 25 % young families. Limited purchasing power, require
access to quality public spaces for participation in
societal life.
• 25 % established older families and singles (40-65)
very active, interest in culture
• 15 % 65+. Often still with high income/fortune, healthy
and active but need silence contemplation.
BLUE-GREEN CORRIDOR AS MAIN
RECREATION AREA
MADLA-REVHEIM, STAVANGER NORGE - GREEN / BLUE INFRASTRUCTURE
MADLA-REVHEIM, STAVANGER NORGE - GREEN / BLUE INFRASTRUCTURE
BLUE-GREEN INFRASTRUCTURE HAS TO GO
TOGETHER WITH TOPOGRAPHY AND OPEN
SPACE
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BLUE-GREEN
INFRASTRUCTURE
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MADLA-REVHEIM, STAVANGER NORGE - GREEN / BLUE INFRASTRUCTURE
MADLA-REVHEIM, STAVANGER NORGE - GREEN / BLUE INFRASTRUCTURE
MADLA-REVHEIM, STAVANGER NORGE - GREEN / BLUE INFRASTRUCTURE