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San Francisco City Hall
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The City Hall of San Francisco, California, opened in 1915, in its open space area in the city's Civic Center, is a Beaux-Arts monument to the brief "City Beautiful" movement that epitomized the high-minded American Renaissance of the period 1880–1917. The present building is actually a replacement for an earlier City Hall that was completely destroyed during the 1906 Earthquake.
The architect was Arthur Brown Jr, whose attention to the finishing details extended to the doorknobs and the typeface to be used in signage. Brown also designed San Francisco's War Memorial Opera House, Veterans Building, Temple Emanuel, Coit Tower and the Federal office building at 50 United Nations Plaza.
History President Warren G. Harding lay in state at City Hall after dying of a heart attack at the Palace Hotel in 1923. Joe DiMaggio and Marilyn Monroe were married at City Hall in 1954. Mayor George Moscone and Supervisor Harvey Milk were assassinated there in 1978, by former Supervisor Dan White.
The Loma Prieta earthquake of 1989 damaged the structure, and twisted the dome four inches (102 mm) on its base. Afterwards work was undertaken to render City Hall earthquake resistant through a base isolation system. In an earthquake, the mass of the dome acts as a pendulum, rocking the building's structure and tearing it apart. The base isolation system of hundreds of rubber and stainless-steel insulators inserted into City Hall's underpinnings has the effect of disrupting seismic waves before they can affect the structure. San Francisco's City Hall is currently the world's largest base-isolated structure—a triumph of seismic retrofitting.
The city has attempted to recruit peregrine falcons to nest in aeries outside the dome. Pigeon droppings have to be periodically cleaned from the pair of glass-covered light wells (formerly covered with concrete at the height of modernism). In a curious coincidence, the new city hall in nearby San Jose has already drawn at least one pair of falcons, discovered by Mayor Ron Gonzales himself as he saw pigeon feathers descend past a window during a meeting.
In May of 1960, the main Rotunda was a site of a student protest against the House Un-American Activities Committee and a countering police action whereby students from UC Berkeley, Stanford, and other local colleges were fire hosed down the steps beneath the rotunda. This event was memorialized by students during the Free Speech Movement at UC Berkeley four years later.
The grand plaza, partially seen in the image above, has undergone several extensive renovations, with radical changes in its appearance and utility. Prior to the 1960s there were extensive brick plazas, few trees, and a few large, simple, raised, and circular ponds with central fountains, all in a style that discouraged loitering. The plaza was then extensively excavated for sorely needed underground parking. At this time a central rectangular pond, with an extensive array of water vents (strangely, all in several strict rows and all pointing east, with identical arcs of water, and completely without sculptural embellishment), was added, with extensive groves of trees (again, in 60s modernist style, planted with absolute military precision on rectangular grids). In the 1990s, with the rise of the problem of homelessness, the plaza was once again remodeled to make it somewhat less habitable – although the most significant change, the replacement of the pond and pumps with a lawn, could be reasonably justified on the basis of energy and water conservation.
San Francisco City Hall in Film
The beauty of City Hall has not been lost on filmmakers working in San Francisco; a good many films have shot scenes in and around the building. Ironically, that which may be City Hall's best-known scene does not take place in San Francisco but in Washington, DC. A scene in Raiders of the Lost Ark was filmed in the rotunda as a late addition to the production when it was decided that a coda was needed for Indiana Jones and Marion Ravenwood's relationship. The City Hall was prominently featured throughout and famously at the end of Invasion of the Body Snatchers. Dirty Harry filmed a key scene in the Mayor's office itself.
Other films that feature City Hall include:
See also
External links- - official site
- City hall restoration project
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- Feature
- (Google sketchup/earth)
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