buildings for tomorrow
TRANSCRIPT
![Page 1: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/1.jpg)
BUILDINGSFor Future
![Page 2: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/2.jpg)
Constitution( ld )LEB( Low Energy Building)
• Architectural Specialties.
D li h i d N h Li h i• Day lighting and North Lighting.
• Super Insulation.
• Primary & Auxiliary Energy Strategies.
• Building Integrated RE Strategies.Building Integrated RE Strategies.
• TABS (Thermally Active Building Systems)
S C l S• Smart Control Systems.
![Page 3: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/3.jpg)
![Page 4: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/4.jpg)
Architectural.
• Thermal Bridge free designs
• Urban Heat island effect mitigation.g
• Day Lighting & North Lighting.
• Permaculture.
• Shading & Insulation• Shading & Insulation.
![Page 5: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/5.jpg)
Day Lighting & North Lighting.Day Lighting & North Lighting.
![Page 6: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/6.jpg)
![Page 7: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/7.jpg)
Why Super Insulation ?Why Super Insulation ?
• No leaky buckets – conserve the energy that is inside the buildinginside the building.
• No need to recreate – Heating and cooling ievery time.
• Recycled –Heating & Cooling.
• Use of latent –heat and cold.
![Page 8: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/8.jpg)
Super Insulation.
![Page 9: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/9.jpg)
Why TABS ?Why TABS ?
• TABS – designed buildings use Radiant Liquid g g qbased –Heating and Cooling.
• Water is 3500 times more efficient than “forced air systems”air systems”
• Space Conditioning –Redefined.• No boilers / chillers / VRVs• No boilers / chillers / VRVs• No necessity for “expensive BMS Controls”.• No “ Suspended Ceilings”No Suspended Ceilings• No real maintenance.• Cheaper CAPEX cost and OPEX cost.p
![Page 10: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/10.jpg)
No Swirling air / Heat Accumulation / Draughts
![Page 11: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/11.jpg)
![Page 12: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/12.jpg)
Geothermal Pumps
RADIANT FLOOR H& C
Geothermal Pumps
![Page 13: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/13.jpg)
Huge Benefits
![Page 14: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/14.jpg)
![Page 15: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/15.jpg)
PRINCIPLES OF RADIANT HEATING COOLING
![Page 16: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/16.jpg)
Not only cheaper but lower C –emission too
![Page 17: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/17.jpg)
Lighting.Lighting.
• Task and Ambient LightingTask and Ambient Lighting.
• Lux Based + Day Lighting Techniques.
f ffi i i h S
Task
• Use of Efficient Light Sources.
• Control of Light Sources as per Usage.
• BAU – on Lux based requirements.
• Consumption – Key to designAmbient
Consumption Key to design.
![Page 18: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/18.jpg)
Architect SpeakArchitect Speak
![Page 19: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/19.jpg)
No major expenses on Controls.No major expenses on Controls.
• No – big expenses on Building ManagementNo big expenses on Building Management Systems.
• No big boilers and chillers to control• No big boilers and chillers – to control.
• Life is easy.
• Integration with Lighting systems becomes easier and cheaper.
![Page 20: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/20.jpg)
Building Integrated Renewable Energy.
![Page 21: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/21.jpg)
BIRE.
![Page 22: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/22.jpg)
Integrations.Integrations.
• HVAC / Space Conditioning.HVAC / Space Conditioning.• Lighting.• Access• Access.• Fresh Air content.S ill• Surveillance.
• Energy Metering.• Automated Applications for Lighting and HVAC.
![Page 23: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/23.jpg)
Other strategies.Other strategies.
![Page 24: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/24.jpg)
All talk –LOW ENERGY
![Page 25: Buildings for tomorrow](https://reader033.vdocuments.mx/reader033/viewer/2022060108/554e2368b4c90571798b4ea7/html5/thumbnails/25.jpg)
Case Study.Pearl River TowerOwner China National Tobacco Corporation
Architect Gordon GillSkidmore, Owings and MerrillGuangzhou Chengzong Design
Institute
Developer Rowan Williams Davies & Irwin Inc.
Structural engineer Skidmore Owings and Merrill
Main contractor Shanghai Construction Group
SpecificationsSite Area: 10,635 m2 (114,470 sq ft)
SustainabilityTh b ildi i d i d ith ti i i dThe building is designed with energy conservation in mind, including wind turbines and solar collectors, photovoltaic cells, raised floors ventilation, and radiant heating and cooling ceilings. It will be arguably one of the most environmentally friendly buildings in the world.
> The largest radiant‐cooled office building in the world> Most energy efficient super‐tall building in the world> The tower is an example of China’s goal to reduce the> The tower is an example of China s goal to reduce the intensity of carbon dioxide emissions per unit of GDP in 2020 by 40 to 45 percent as compared to the level of 2005.
http://en.wikipedia.org/wiki/Pearl_River_Tower