What structure is this?
John Hancock Center (now 875 N Michigan Ave.), Fazlur Khan and Bruce Graham (SOM), 1969,
Chicago
what structure is this?
Sears Tower (now willis tower), Fazlur Khan and Bruce Graham (SOM), 1969, Chicago
what structure is this?
salginatobel Bridge, Robert Maillart, 1930, Schiers, Switzerland
what structure is this?
Schwandbach Bridge, Robert Maillart, 1925, near Schwarzenburg, Switzerland.
what structure is this?
Luzancy Bridge, Freyssinet, 1946, Luzancy, France
what structure is this?
Ganter Bridge, Christian Menn, 1974, Valais, Switerzerland
what structure is this?
Dames Point Bridge, HNTB, 1989 Jacksonville, FL
what structure is this?
Millan Viaduct, Michel Virlogeux, 2001, Millan-Cressels, France
what structure is this?
sunniberg Bridge, christian Menn, 1999, Klosters, Switerzland
what structure is this?
Zarzuela Racetracks, Eduardo Torroja, 1935, Madrid, Spain
what structure is this?
Algeciras Market Hall, Eduardo, Torroja, 1933, Algeciras, Spain
what structure is this?
Restaurant Los Manantales, Felix Candela, 1958, Xocomilco
what structure is this?
Bacardi Rum Factory, Felix Candela and Ludwig Mies van der Robe, 1960, Puebla, Mexico
what structure is this?
Lible Sports Palace (Palazzebo Sport),Pier Luigi, Nervi, 1960, Rome
what structure is this?
Flaminio Stadium, PierLuigi Nervi, 1960, Rome
what structure is this?
hamburg Tennis Center, Heinz Isler, 1979, Hamburg, Germany
what structure is this?
Sicil building, Heinz Isler, 1969, Geneva, Switzerland
what structure is this?
Church of Christ the Worker, Eladio Dieste, 1960, Atlandda, Uruguay
what structure is this?
Burj Khalifa, Bill Baker (SOM), 2010, Dubai
what structure is this?
The iron bridge, Abraham Darby III, near Coalbrookdale, England 1779
what structure is this?
Mythe bridge, Telford, Tewkesbury, England, 1812-1814
what structure is this?
Menai Bridge, Telford, 1826, Menai Straight, Wales
what structure is this?
Paddington Station, I. K. Brunel, 1854, London, UK
what structure is this?
Saltash Brige (Royal Albert bridge), I.K. Brunel, 1859, Plymouth and Saltash
what structure is this?
Britannia Bridge, 1850, Robert Stephenson, Menai straights
what structure is this?
Brooklyn Bridge, John Roebling, 1870-1883, Brooklyn-Manhattan, NY
what structure is this?
Eads Bridge, 1874, James Eads, St.Louis, MO
what structure is this?
Firth of Forth Bridge, Benjamin Baker, 1890, Scotland
what structure is this?
Garabit Viaduct, Gustave Effiel, 1884, near Ruynes-en-Margeride, France
what structure is this?
Effiel Tower, Gustave Effiel, 1889, Paris, France
what structure is this?
Bayonne Bridge, Othmar Ammann, 1931, Staten Island to Jersey City
what structure is this?
The George Washington Bridge, Othmar Amman, 1931, New York NY to Fort Lee, NJ
what structure is this?
Verranzano Narrows Bridge,1964, thmar Amman, NYC
what structure is this?
Golden Gate Bridge, Joseph Strauss et al, 1937, San Francisco, CA
what structure is this?
Leiter building, William Le Baron Jenney, 1879, Chicago
what structure is this?
Carson Pirie Scott, Adler and Sullivan, 1899
what structure is this?
Rookery, 1888, Burnham and Root, Chicago
what structure is this?
Reliance Building, Burnham & Atwood & Shankland (& Root), 1895, Chicago
what structure is this?
Empire State Building, Shreve, Lamb, and Harmon (Homer Gage Balcom, engineer), 1931 NYC
what structure is this?
World Trade Center, Lesile Robertson Associates, 1974, NYC