Bridge of Peace

The Bridge of Peace (Georgian: მშვიდობის ხიდი, mshvidobis khidi) is a bow-shaped pedestrian bridge, a steel and glass construction illuminated with numerous LEDs, over the Kura River, linking the Rike Park with Old town in central Tbilisi. Since its opening in 2010 the structure has become an important pedestrian crossing in the city, as well as a significant tourist attraction and one of the most well-recognized landmarks of the capital.[1]

Bridge of Peace
მშვიდობის ხიდი
The bow-shaped bridge connects Old Tbilisi with the new district
Coordinates
CrossesKura River (Mtkvari)
LocaleTbilisi, Georgia
Maintained byTbilisi City Administration
Characteristics
Designthrough truss, cantilever and arch bridge
Total length150 metres (490 ft)
History
OpenedMay 6, 2010

History

The bridge which stretches 150 metres (490 ft) over the Kura River was ordered by the City Hall of Tbilisi to create a contemporary design feature connecting Old Tbilisi with the new district. The official opening took place on May 6, 2010.[2] The bridge stretches over Kura River providing a view of the Metekhi Church, statue of the city's founder Vakhtang Gorgasali, and the Narikala Fortress[1] on one side, and Baratashvili Bridge and Presidential Office on the other.[3]

Design

The bridge was designed by the Italian architect Michele De Lucchi, who had also designed the buildings of the Presidential Administration of Georgia and Ministry of Internal Affairs in Tbilisi; the lighting design was created by the French lighting designer Philippe Martinaud.[2] The structure of the bridge was built in Italy and transported to Tbilisi in 200 trucks while the lighting was installed on site during the assembly of the structures.[4]

The bridge, a design of which reminds of a marine animal,[5] has a curvy steel and glass canopy top which shimmers with an interactive light display at night, generated by thousands of white LEDs. The roof is fitted with 1,208 custom LED fixtures. The handrail glass panels which run along the whole length of the walkway are equipped with embedded linear low-power LED arrays.[4]

The lighting which is live from 90 minutes before sunset until 90 minutes after sunrise, features four different lighting programs that run on the canopy every hour. At times, the bridge lights up in waves from one side of the river to the other. At other times, the pattern begins with a band of light at either end, continuing from either direction until the light meets in the middle, and fading to black before starting over. The third program starts by lighting the outer fixtures on the roofline, then briefly illuminates the entire canopy before going entirely dark. The fourth program makes the roof twinkle like stars as different groups of fixtures light and dim across the entire bridge length.[4]

Within the bridge walkway, the low-power linear LED arrays embedded in the glass railings are triggered by 240[3] motion sensors as the pedestrians pass, giving an impression that the bridge lights come on for each person setting foot on the bridge. Additionally, a message in Morse code that renders the periodic table of elements goes across two parapets every hour. The lights designer Martinaud considers this communication celebration of "life and peace between people".[4]

Criticism

The construction of a new steel and glass bridge in the historical district of Tbilisi was controversial. Several opposition politicians, architects, and urban planners unleashed criticism, complaining that the bridge unduly dominated the historical old town and obscured the area's old architectural landmarks.[6]

The bridge has been nicknamed the "Always Ultra" bridge for its perceived resemblance to a ladies' maxi-pad.[7][8][9][10]

gollark: I mean, you can socialize at school, which is important, but you can do that anyway.
gollark: It annoys me that the government goes on about how amazingly important it is and how it would be unethical to make people not go to school for a bit.
gollark: Probably people with compromised immune systems or something should avoid school.
gollark: * pretty much zero chance of dying without preexisting conditions.
gollark: I mean, on the plus side, us student-aged people aren't very affected. On the minus side, we can still transmit it...

See also

References
  1. Temo Bardzimashvili (2010-08-11). "Tbilisi's Bridge of Peace Undulates in Glass and Steel". Eurasianet. Retrieved 2011-05-04.
  2. "Archibase. The Bridge of Peace, Tbilisi, Georgia". Retrieved 2011-05-03.
  3. Sian Disson (2010-06-28). "Peace offering". World Architecture News. Retrieved 2011-05-04.
  4. "Tbilisi's Bridge of Peace Comes to Life at Sunset with All-White Interactive LED Light Show". Future Lighting Solutions. Retrieved 2011-05-04.
  5. "Pharos. A Sensory Crossing". Retrieved 2011-05-17.
  6. Khabuliani, Khatuna (2016). "Some Considerations on Aspects of Tbilisi's Identity Through Architectural Narratives". Identity Studies. 6: 35–36.
  7. "Rebuilding Old Tbilisi. A new look for Old Tbilisi". The Economist. 6 October 2010.
  8. Georgia, Armenia and Azerbaijan, Lonely Planet, p.122
  9. Flashy Bridge Symptomatic of Georgia's Malaise, IWPR
  10. In Tbilisi, Georgia, Bold New Buildings Rise From the Ruins of Dead Empires, New York Times Magazine, November 1, 2013

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