the challenges - home | city university of hong kong...building wanchai, hong kong design /...
TRANSCRIPT
![Page 1: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/1.jpg)
![Page 2: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/2.jpg)
the challenges
![Page 3: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/3.jpg)
H O N G K O N G
Warm-humid
![Page 4: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/4.jpg)
H O N G K O N G
Warm-humid
High Urban Density
![Page 5: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/5.jpg)
Land Utilization in Hong Kong 2012 Source: http://www.pland.gov.hk/pland_en/info_serv/statistic/landu.html
Built-up
Area:
24% of the
Territory
![Page 6: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/6.jpg)
H O N G K O N G
High Urban Density
Warm-humid
Close Proximity
![Page 7: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/7.jpg)
![Page 8: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/8.jpg)
![Page 9: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/9.jpg)
(A) (C) (D)
![Page 10: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/10.jpg)
Local Challenge: Buildings
90% Electricity Uses
60% Carbon Emissions
H O N G K O N G
Warm-humid
High Urban Density
Urban Climate
Low Carbon Challenges
![Page 11: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/11.jpg)
If everyone lives like HK people,
we need 2.6 planet Earths.
![Page 12: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/12.jpg)
sustainable building design
guidelines
![Page 13: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/13.jpg)
Consultancy Study
on Building Design
that Support
Sustainable Urban
Living Space in
Hong Kong
Hong Kong
Design / Completion
2006 / 2009
Client
Buildings Department
Award
2009 The Hong Kong
Institute of Architects
Special Architectural
Award – Architectural
Research
![Page 14: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/14.jpg)
Consultancy Study
on Building Design
that Support
Sustainable Urban
Living Space in
Hong Kong
Hong Kong
Three (3) key
Recommendations
are adopted by
HKSAR Government:
Building Separation
Green Coverage
Set-back
![Page 15: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/15.jpg)
Consultancy Study
on Building Design
that Support
Sustainable Urban
Living Space in
Hong Kong
Hong Kong
1 Building Separation
Recommendation
![Page 16: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/16.jpg)
Sustainable Master
Planning for Hong
Kong Science park
Phase 3
Shatin, Hong Kong
Design / Completion
2009 / 2010
Site Area
62,400 sq. m.
GFA
105,000 sq. m.
Client
Hong Kong Science and
Technology Parks
Corporation
![Page 17: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/17.jpg)
Building Permeability
Annual Prevailing Wind
SITE-A Section
Permeability > 33% 60m > 28m (Required)
SITE-B Section Permeability > 20%
20m > 15m (Required)
SITE-C Section Permeability > 20%
19m > 15m (Required)
26m > 14m (Required)
Sustainable Master
Planning for Hong
Kong Science park
Phase 3
Shatin, Hong Kong
![Page 18: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/18.jpg)
China Resource
Building
Wanchai, Hong Kong
Design / Completion
2007 / 2012
Site Area
6,600 sq. m.
GFA
99,000 sq. m.
Client
China Resources Property
Award
2012 The American Institute
of Architects Award HK
Sustainable Design for
Architecture
Before renovation
![Page 19: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/19.jpg)
China Resource
Building
Wanchai, Hong Kong
Sketch of design concept Podium Level
Before Renovation
Building Permeability:
7% at Low Zone under SBD
Podium Level
After Renovation
Building Permeability:
33% at Low Zone under SBD
![Page 20: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/20.jpg)
Siu Sai Wan
Complex
Siu Sai Wan, Hong Kong
A PERMEABLE BUILDING SKIN TO FACILITATE URBAN AIR VENTILATION
CFD Study of the Atrium Zone
![Page 21: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/21.jpg)
Consultancy Study
on Building Design
that Support
Sustainable Urban
Living Space in
Hong Kong
Hong Kong
2 Green Coverage
Recommendation
![Page 22: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/22.jpg)
Siu Sai Wan
Complex
Siu Sai Wan, Hong Kong
PRESERVING ROADSIDE TREES AND FORMING A GREEN OASIS
![Page 23: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/23.jpg)
West Kowloon
Cultural District
Conceptual Plan
Hong Kong
Design
2010
Client
West Kowloon Cultural
District Authority
![Page 24: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/24.jpg)
Cool Materials
>50% Greenery Coverage
190 Trees Per Hectare
![Page 25: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/25.jpg)
Urban Native
Woodland
![Page 26: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/26.jpg)
Consultancy Study
on Building Design
that Support
Sustainable Urban
Living Space in
Hong Kong
Hong Kong
3 Building Setback
Recommendation
![Page 27: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/27.jpg)
other innovative ideas
![Page 28: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/28.jpg)
GFA (m²)
CACF – Performance/ Arts Venues 188,595
CACF – M+ 61,950
CACF – Exhibition Centre 12,500
Retail/Dining/Entertainment 119,000
Residential 145,257
Office 107,683
Hotel 56,000
GIC 20,000
OACF 15,300
TOTAL 726,285
Total Site Area 401,262
Total Site Plot Ratio 1.81
West Kowloon
Cultural District
Conceptual Plan
Hong Kong
Mixed-use low / zero carbon precinct - Brief formulation - Integrated infrastructure - Emissions control
![Page 29: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/29.jpg)
Academic 3,
City University of
Hong Kong
Kowloon Tong, Hong Kong
Design / Completion
2008 / 2012
Site Area
37,300 sq. m.
Client
City University of Hong Kong
Award
2012 Green Building Award
Merit Award
Built form variety for a sense of place
![Page 30: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/30.jpg)
Siu Sai Wan
Complex
Siu Sai Wan, Hong Kong
Shaded Veranda
abutting the street
for public gathering
Physical Link between
the Central Atrium and
the Existing Footbridge
Internal Street
merging with
Public Street
Opening up of Front Facade to achieve
strong Visual Linkage with the Community
Pedestrian-oriented streetscape - In harmony with surrounding social & cultural fabric - Activated spaces for place-making, greater safety
![Page 31: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/31.jpg)
China Resource
Building
Wanchai, Hong Kong
Regenerating neighbourhood - Recycle buildings - Preserve social network
![Page 32: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/32.jpg)
Earth-cooling for Zero Carbon Retail
Sustainable Master
Planning for Hong
Kong Science park
Phase 3
Shatin, Hong Kong
Passive cooling - Earth-cooling
![Page 33: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/33.jpg)
ZCB
Zero Carbon
Building
Kowloon Bay, Hong Kong
![Page 34: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/34.jpg)
60,000 tonnes/yr
22,000 tonnes/yr
100,000 tonnes/yr
[stopped work]
CIC
15 m3 biodiesel tank
Filled once a month,
max. once every two
weeks
(2% of 2009 HK
production capacity)
Production of Biodiesel in HK
Bio-diesel
ZCB
Zero Carbon
Building
Kowloon Bay, Hong Kong
Biodiesel: Waste-to-Energy
Expected output: 143
MWh/yr
Waste-to-Energy - Bio-diesel
![Page 35: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/35.jpg)
ZCB
Zero Carbon
Building
Kowloon Bay, Hong Kong
zero
carbon
zero
waste
sustainable
material
sustainable
water
local and
sustainable
food
sustainable
transport
urban
woodland
equity
and fair
trade
green
culture
health and
happiness
Cultural Shift
For public and practitioners
Target over 40,000 visitors per year.
Building to educate - Eco-art - Eco-signage
![Page 36: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/36.jpg)
ZCB
Zero Carbon
Building
Kowloon Bay, Hong Kong
Evaluating
Building to inform
Real-time Building Environmental Performance Evaluation Dashboard
connecting to the BMS and > 2,800 sensing points
![Page 37: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/37.jpg)
Building asking for behavioural change
![Page 38: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/38.jpg)
![Page 39: the challenges - Home | City University of Hong Kong...Building Wanchai, Hong Kong Design / Completion 2007 / 2012 Site Area 6,600 sq. m. GFA 99,000 sq. m. Client China Resources Property](https://reader034.vdocument.in/reader034/viewer/2022042620/5f4b6cbbc67cf321d64c35bb/html5/thumbnails/39.jpg)
Ronald Lu & Partners