Innovative and Intelligent facades � By Jeff Tsai Arup Building Envelope Design � 1
Innovative facades around the world � 1. Beijing 4. Hong Kong Six Selected Projects � 2. Abu Dhabi 5. Hamburg 3. Tokyo � 6. London / Europe � 2
Beijing Green Pix Media Wall � Simone Giostra & Partners 2,000m ² “interactive skin” Completed: 2008 � Medial Wall + Glass Rain Screen + 2,292 LEDs � 3
Beijing Green Pix � PV cell Laminated glass: solar energy collector and light diffuser � 4
5 PV cell generate energy during the day �
Beijing Green Pix � Taking the first step is key to progress � The stored energy used to light the wall at night � 6
Abu Dhabi Investment Council � AEDAS Completed: 2013 � Two 150m tall office + automated solar shading � 7
8 Automated “Umbrella” open/close based on sun path �
Abu Dhabi Investment Council � Predominate energy used in the office is for cooling � Balance between good light transmission and SHG � High performance glass + Dynamic solar shading � Solve technical problem while delivering a design icon � Automated “Umbrella” open/close based on sun path � 9
10 Automated “Umbrella”: Structural + mechanical �
Abu Dhabi Investment Council Headquarters � Pineapple Anyone?! � 11
Hong Kong Construction Industry Council Zero Carbon Building � Ronald Lu & Partners (HK) Ltd Completed: 2012 � An exhibition/education centre An eco-home show flat A multi-function room � Integrates work, education and social well-being � 18
Hong Kong Construction Industry Council Zero Carbon Building � Utilizes natural ventilation, day lighting, sustainable materials � Integrated landscape: minimizes the urban heat island effect � Ultra-energy-efficient building systems with smart control monitors that minimized consumption � � Energy reduction by 45% � 19
A smart building with more than 3,000 sensors reporting on every aspect of its performance. There are four microclimate monitoring stations placed around the site to enhance understanding of how the building performs and interacts with its surroundings. � �� 20 Analysis vs. Real Data �
21 The skin is an important part of the building �
Hong Kong Construction Industry Council Zero Carbon Building � The skin should suite the building � 22
Green Façades � By Patrick Blanc 33 Green wall at Quai Branly Museum, Oasis of Aboukir
Living wall façade – watch it grow! A lightweight, modular living wall system � Undergoing small-scale trials in London, Berlin, San Francisco and Singapore. Proof-of-concept phase 34
Living wall façade A lightweight, modular living wall system � The Living Rain-Screen Wild Screen (working name): The system used hydroponics for nutrient and water delivery, and seeds are grown on-site rather than in greenhouses, making for more robust plants suited to their living environment. � 35 A “Green” Rain-Screen System
36 Rapid growth
The system is designed to be visually appealing from day one, and to evolve over time to the delight of the onlooker. The intention is to make living walls cheaper and easier to specify, install and maintain than alternatives, and therefore more accessible to building owners and other stakeholders. � 37 Goals
38 Watch it grow! In 2 month period
Thank You! Q & A � 39
Recommend
More recommend
