William Gates Building, Cambridge

For other uses, see William Gates Building.

William Gates Building
Interactive map of William Gates Building
General information
Status	Completed
Location	15 JJ Thomson Avenue, Cambridge, England
Coordinates	52°12′40″N0°05′31″E / 52.2110°N 0.0919°E / 52.2110; 0.0919
Completed	2001
Cost	£20 million
Owner	University of Cambridge
Height
Top floor	2
Awards and prizes	Bronze Green Impact Award

The William Gates Building, or WGB, is a square building that houses the Computer Laboratory at the University of Cambridge, on the University's West Cambridge site in JJ Thomson Avenue south of the Madingley Road in Cambridge, England. ^{[1] [2] [3]} Construction on the building began in 1999 and was completed in 2001 at a cost of £20 million. Opened by Maurice Wilkes, it was named after William H. Gates Sr., the father of Microsoft founder Bill Gates. ^[4] The Bill & Melinda Gates Foundation provided 50% of the money for the building's construction.

Building features

The building has the following features:

• The glass wall in the "fishbowl," a communal seating area in the building, is decorated with a paper-tape representation of the original EDSAC "Initial Orders" (boot program) written by David Wheeler and of a program written by Maurice Wilkes in 1949 to compute squares ^[5]
• The building's main thoroughfare, called "The Street", has tiles that match the binary, UTF-8 representation of 'Computer Laboratory — AD 2001 — ☺'^{[ citation needed ]}
• The fishbowl contains the original door to the Mathematical laboratory ^[6]

Energy efficiency

The William Gates Building aims to be energy-efficient. ^[7] Its energy-saving measures include: ^[8]

• Aggressive sleep scheduling of desktop computers.
• Use of a chilled-beam convection-based cooling system, with Oventrop valves, to cool rooms in the summer, and warm the floor above in the winter.
• Turning off lights in corridors, and the street, using motion sensors.

See also

• Carnegie Mellon School of Computer Science, USA
• Gates Computer Science Building, Stanford, USA

References

1. The William Gates Building, University of Cambridge, UK.
2. William Gates Building, University of Cambridge, Commission for Architecture and the Built Environment (CABE), UK. "Archived copy". Archived from the original on 9 October 2009. Retrieved 27 August 2009.
3. "William Gates Building, Architect, Photos, Address, Date, Architecture, Images". e-architect.
4. "Cambridge Computing: The First 75 Years" (PDF). p. 138.
5. Richards, Martin (15 September 2005). "EDSAC Initial Orders and Squares Program" (PDF). Retrieved 20 June 2019.
6. "In pictures: How Cambridge Computer Lab changed the world". BBC News. 24 April 2013. Retrieved 20 June 2019.
7. Energy efficiency
8. Energy efficiency