HVAC System and Building Design Integration Challenges in Mega Tall
ASHRAE Region XIII 22nd CRC in Malaysia
HVAC System and 1 Building Design Integration Challenges in Mega Tall Buildings
Vincent Tse 23 August 2019 CONTENT
1. Super Tall Buildings Yesterday, Today & Tomorrow
2 2. HVAC Systems and Building Design Integration Challenges in Mega Tall Buildings
3. Case Studies 1.1 SUPER TALL BUILDINGS (YESTERDAY, BEFORE 2000)
Super Tall Buildings Era
Mostly Below 400m
3 - USA - Japan, Malaysia, Singapore, Dubai - Hong Kong, Shanghai
90% Single Use Tall Buildings 1.1 SUPER TALL BUILDINGS (YESTERDAY, BEFORE 2000)
4
New York Chicago Japan Malaysia World Trade Centre Willis Tower Yokohama Landmark Tower KLCC Petronas Towers (420m) (442m) (296m) (452m) SOM Cesar Pelli 1.1 SUPER TALL BUILDINGS (YESTERDAY, BEFORE 2000)
5
Hong Kong Singapore Shanghai Jumeirah Emirates Tower Bank of China Tower UOB Plaza Jinmao Tower (355m) (367m) (280m) (420m) NORR IM Pei Nikken Sekki SOM MEP FULL DESIGN CONSULTANCY
MEP PARTIAL DESIGN CONSULTANCY
Suzhou Zhongnan Center 729m/2,293ft Suzhou Ping An Finance Center 660m/2,165ft Wuhan Greenland Center Shenzhen 636m/2,087ft Wuhan
Shanghai Tower Goldin Finance 117 632m/2,073ft 597m/1,957ft Lotte World Tower Shanghai Tianjin Pearl of the North 555m/1,819ft Tianjin Chow Tai Fook Binhai Center 565m/1,854ft Seoul 530m/1,739ft Shenyang Tianjin ZhongguoZun Dalian Greenland Center “Megatall” 528m/1,732ft 518m/1,699ft Beijing Dalian International Commerce Centre CTF Finance Centre 484m/1,588ft 530m/1,739ft Hong Kong 600m Guangzhou
“Supertall” 300m 1.2 SUPER TALL BUILDINGS (TODAY, 2001-2019)
Starting of Mega Tall Building Era
Mostly 300 – 600m
7 - USA - Korea - UK - Malaysia - Russia - Taiwan - Dubai, UAE - China - Hong Kong
Most Mixed Use Tall Buildings 1.2 SUPER TALL BUILDINGS (TODAY, 2001-2019)
8
Burj New York Taipei 101 Seoul Lotte World Khalifa Tower New WTC One (508m) Tower (828m) (542m) (555m) SOM SOM KPF 1.2 SUPER TALL BUILDINGS (TODAY, 2001-2019)
9
Shanghai Tower Shenzhen Ping An Centre Guangzhou CTF Centre Beijing China Zun (632m) (599m) (530m) (528m) Gensler KPF KPF KPF 1.2 SUPER TALL BUILDINGS (TODAY, 2001-2019)
10
Shenzhen KK100 Wuhan Centre Suzhou IFC Tianjin CTF Centre Shanghai WFC (441m) (448m) (450m) (530m) (490m) Terry Farrell KPF SOM KPF 1.2 SUPER TALL BUILDINGS (TODAY, 2001-2019)
11
HKICC London Russia St. Peterburg Thailand (484m) The Shard Capital city Moscow Tower Lakhta Centre King Power Mahanakhon KPF (306m) (302m) (462m) (314m) Renzo Piano 1.3 SUPER TALL BUILDINGS (TOMORROW, 2020-2030)
Mega Tall Building with Multi-shape Era
300 – 1000m
12 - USA - UK - Middle-East - Indonesia - Malaysia - Cambodia - Thailand - Vietnam - Korea - China
Majority Mixed Use Tall Buildings 1.3 SUPER TALL BUILDINGS (TOMORROW, 2020-2030)
13
Saudi Arabia Trade Wind Tower, KL118 Seoul Kingdom Jeddah Tower KL, Malaysia Kuala Lumpur Hyundai HQs Tower (1000+m) (600+m) (644m) (560m) ASGG SOM 1.3 SUPER TALL BUILDINGS (TOMORROW, 2020-2030)
14
Bangkok Jakarta Signature Tower Dubai One Cambodia Grand Rama 9 Super Tower (600+m) (700m) Landmark Tower (600m) (500+m) 1.3 SUPER TALL BUILDINGS (TOMORROW, 2020-2030)
15
Tianjin Wuhan Shenyang Baoneng Hefei Baoneng Chengdu 117 Finance Centre Greenland Centre Finance Centre Global Finance Centre 677 (600m) (636m) (568m) (588m) (677m) 1.4 TWISTING TALL BUILDINGS
16
Turning Torso Cayan Tower United Tower Evolution Tower SOHO Li Ze Sweden Dubai Bahrain Moscow Beijing (190m) (90 deg) (306m) (90 deg) (189m) (180 deg) (246m) (180 deg) (207m) Twisted Twin Tower 2. HVAC System and Building Design Integration Challenges 17 in Mega Tall Buildings Mega Tall Buildings Super Tall Buildings Tomorrow Yesterday
90% Mixed Use 90% Single Use Towers Vs Towers 18
Many 400 – 500m Majority 300m Tall Tall and Even Over 800m 2.1 DEMANDING OWNER, DESIGNERS, OPERATORS AND TENANTS
Owner – the top-most developer in the city
Major Capital Investment – about US$2 billion for a 300,000 sq.m. mega tall tower
19 Designers – the most well-known world class architects in the world like ASGG, Foster, Gensler, KPF, SOM, etc.
Operators – 6 star brand name hotel
Tenants – Global financial institution and banking 2.2 DEMANDING BUILDING CRITERIA
Iconic, Visionary, Shocking and Landmark Tower
Grade AAA Office Building
6 Star Hotel 20 Brand Name Hotel Services Apartment
Breath-taking and “WOW” Observation Deck
LEED and WELL Platinum Grade Sustainable and Smart Building Standard 2.2 DEMANDING BUILDING CRITERIA
High Floor Efficiency for Good Return of Capital Investment and Marketability
Excellent Vertical Transportation System and
21 Performance
Smart and Safe Structural System
Fire and Lift Safety
Energy Efficient HVAC/MEP System with Good Operational Reliability, Flexibility and Maintainability Case Studies 1
Shanghai Tower, China Shanghai Tower (632m)
Height : 632m Floors : 128 floors GFA: 560,000m2
Usage : Grade A Office, 5-star Hotel, CEO Office, Cultural Centre
Architect : Gensler
Engineer MEP & VTS (WSP) Scope : Owner’s Engineer LEED CxA Case Studies 2
Guangzhou and Tianjin CTF Finance Centre, China Guangzhou CTF Finance Centre (530m)
Height : 530m Floors : 118 floors Club 2 Hotel GFA: 400,000m Service Usage : Grade A Office, Apartment 5-star Hotel, SA Architect : KPF
Office Engineer MEP & VTS (WSP) Scope : Design Consultancy Tianjin CTF Finance Centre (530m)
Height : 530m Club Floors: 100 floors
2 Hotel GFA: 350,000m Usage: Grade A Office, 5-star Hotel, Service Apartment SA
Architect : SOM
Office Engineer MEP, VTS & FE (WSP) Scope : Design consultancy
Podium/ Retail/ Parking Case Studies 3
Beijing SOHO Li Ze Twin Tower, China Beijing SOHO Li Ze Twin Tower (207m)
Height : 207m Floors : 46 floors GFA: 173,000m2
Usage : Grade A Office,
Architect : Zaha Hadid
Engineer MEP & VTS (WSP) Scope : Design Consultancy