- Rio-Niterói bridge
Infobox Bridge
bridge_name=Rio-Niterói Bridge
caption=
official_name=President Costa e Silva Bridge
carries=
crosses=
locale=Rio de Janeiro andNiterói ,Brazil
maint=
id=
design=Box girder bridge
mainspan=
length=13,290 m (8.25 miles)
width=72 m (236.22 ft)
height=
load=
clearance=
below=
traffic=140,000
begin=August 23 ,1968
complete=January, 1969
open=March 4 ,1974
closed=
toll=
map_cue=
map_
map_text=
map_width=
coordinates=
lat=-22.871213
long=-43.153406The Rio-Niterói Bridge is a
Box girder bridge that connects the cities ofRio de Janeiro andNiterói inBrazil .Construction began symbolically on
August 23 ,1968 , in the presence of Queen Elizabeth II of theUnited Kingdom andPrince Philip, Duke of Edinburgh , in their first and thus far only visit to Brazil. Actual work begun in January, 1969, and it opened onMarch 4 ,1974 .Its official name is "President Costa e Silva Bridge", in honor of the Brazilian president who ordered its construction. "Rio-Niterói" started as a descriptive nickname that soon became better known than the official name. Today, hardly anyone refers to it by its official name..
The bridge was done by a pool of brazilians construction firms. It is 13,290 m (8.25
mile s) long - 8,836 m (5.49 miles) over water and the bridge's central span is 72 m (236.22 feet) high in order to allow passage to the hundreds of ships that enter and leave the bay every month. It carries a daily traffic load of approximately 140,000 vehicles, which pay a toll only when enteringNiterói of R$3.50 (as of August 2007), about US$2.04 or €1.32. It has 18 access points and eight overpasses.Officially it is part of federal highway
BR-101 .Since
June 1 ,1995 , it has been under the management ofPonte S.A. , under a 20-year concession.External links
*Official website with live feed from the bridge's surveillance cameras: [http://www.ponte.com.br/concessionaria/rodoviaaovivo/index.cfm?objectId=D4BBB6CD-1321-0A28-C5C19925BA3CE151 Ponte S.A. homepage]
* [http://maps.google.com/maps?f=q&hl=en&q=niteroi,+brazil&t=k&om=0&ll=-22.87752,-43.167515&spn=0.051085,0.107803 Satellite picture by Google Maps]
* [http://www.riodejaneirophotoguide.com/html/ponte.html Photo Gallery driving over the bridge]
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