Leslie E. Robertson
From Wikipedia, the free encyclopedia
| Leslie E. Robertson | |
| Personal information | |
|---|---|
| Name | Leslie E. Robertson |
| Nationality | US |
| Birth date | 1928 |
| Birth place | |
| Work | |
| Engineering Discipline | Structural engineer |
| Institution memberships | Institution of Structural Engineers |
| Practice name | Leslie E. Robertson Associates |
| Significant projects | World Trade Centre Shanghai World Financial Centre Bank of China Tower, Hong Kong |
| Significant Awards | IStructE Gold Medal |
Leslie E. Robertson (born 1928) was the chief engineer in charge of design of the World Trade Center in New York, which was destroyed in the September 11, 2001 attacks. He has been structural engineer on numerous other projects, including the Shanghai World Financial Center and the Bank of China Tower in Hong Kong.
[edit] Career
Robertson's engineering career began in 1952, when he graduated from the Berkeley school of civil engineering. Robertson and his business partner John Skilling were the original structural engineers for the World Trade Center Twin Towers. Later on, Robertson established his own firm, Leslie E. Robertson Associates. In the early 1960s, Robertson was a leader of a young group of structural engineers who specialized in imaginative, and daring, approaches to grand-scale construction.
Since the collapse of the World Trade Center, debate about the safety of his rent-space-maximized designs have engaged the profession, but most would agree that the design of the World Trade Center actually withstood the impact of the plane with enough time to allow many thousands to evacuate safely. While he had designed the buildings to withstand the possible impact of a Boeing 707, which was the biggest plane of its time when they were built, getting lost in fog and crashing as it came in to land, he did not take into account the effects of subsequent fires, ignited by a fully laden plane's jet fuel causing widespread fire in the initial minutes, but driven and sustained by the many tons of computers, desks, chairs, printers and office paper in the buildings.[1]
[edit] External links
[edit] References
IStructE Gold Medal Winners |
|---|
Henry Adams (1922) • John Baker (1953) • Eugene Freyssinet (1957) • Hardy Cross (1958) • Félix Candela (1960) • William Glanville (1962) • John Guthrie Brown (1964) • Pier Luigi Nervi (1967) • Alfred Pugsley (1968) • Knud Johansen (1971) • Yves Guyon (1972) • Ove Arup (1973) • Henry Husband (1973) • Ing Fritz Leonhardt (1975) • Oleg Kerensky (1977) • Nathan M. Newmark (1979) • Riccardo Morandi (1980) • Alex Skempton (1981) • Alan Harris (1984) • Frank Newby (1985) • Michael Horne (1986) • Alan Davenport (1987) • Anthony Flint (1988) • Gerhard Jack Zunz (1988) • Jörg Schlaich (1990) • Edmund Happold (1991) • Olgierd Zienkiewicz (1991) • Santiago Calatrava (1992) • Anthony Hunt (1994) • Michel Virlogeux (1996) • John Burland (1997) • Frederick Burdekin (1997) • William Ian Liddell (1999) • Duncan Michael (2000) • Cheng Hon Kwan (2001) • Sam Thorburn (2003) • Leslie E. Robertson (2004) • John Roberts (2005) • Roger Johnson (2006) • Joseph Locke (2007) • |
