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Ponts Des Arts
Caden Jensen, Cameron Winter, Krikor Bekelian, Saatvik Chaudhary, Tanmay Chaudhari
Del E. Webb, Arizona State University
Construction 101: A Built Environment
Ms. Leslie Moat
March 27, 2023
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Business and Ponts des Arts
The Pont De Arts is one of France's most iconic bridges and monuments. It was originally built
under the rule of Napoleon Bonaparte, and it took 2 years to build from start to finish from 1802 to
1804. It was built as a pedestrian bridge that connected the Hidden Courtyard with the Académie
Francoise. Outside of the many historical and cultural impacts the Pont des Arts has, it played a
significant role in the economy of Paris, as it was once used as a toll way. Professors and students from
the nearby Institut de France would cross the bridge to access markets and the louvre. Tolls were
started when people needed access to high quality roads and bridges to complete either work or
personal tasks. This could not be accomplished easily, and governments needed to step in. The problem
Napoleon ran into was how to finance the construction with everything else he had going on. The
solution became tolls. This was a way to spread the cost out to the people, as well as provide a small
extra source of revenue for the government and to grow France. This helped stimulate the economy
during times of aggressive expansion under Napoleon. His economic style was used on other bridges
around Paris and is cited in helping to slow inflation, as well as increase consumer demand for markets
and goods. This unique economic structure had not been used in Europe effectively yet and these
Napoleonic projects are what widely brought them to popularity and allowed for further construction to
flow. Today this bridge is used as a tourist attraction that generates a lot of money for France's tourism
industry. One of the key things that generates money for this bridge is having people put their own love
locks on it. Purchasing locks helps support local businesses and continues to grow the unique culture
surrounding the bridge. At one point it was estimated to have about $3 million hanging from its railings
in locks. Because it is a remarkable sight and a remarkable story, many restaurants and shopping centers
near the bridge have flourished since it came to popularity in the past 2 decades. Tourists flock to see
the bridge and stay nearby to check out the cuisine and get souvenirs. The Ponts des arts is also efficient
at generating revenue even after the toll has been eliminated. This bridge has played a part in the movie
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industry as well. Ponts des arts can be seen in popular western movies such as “Bourne Identity” and a
Taylor swift music video. It is also widely seen in popular French movies such “Rendez-vous” and the
movie namesake, “Ponts des arts”. Between these, the bridge has been prevalent in grossing over $350
million in revenue in the movie industry. The bridge was built of metal, as it was one of the first bridges
to ever be built with metal. Napoleon chose to build the Pont des Arts with metal because it was a
cheaper material instead of brick and it was easier for workers to connect each metal piece with each
other. Napoleon also wanted to have the bridge be built of metal because, “He was inspired by the
bridge across the River Severn in England, which was also the world’s first iron cast bridge” (Fisher).
Louis-Alexandre de Cesar and Jacques Dillon, the architects, and engineers of the Pont des Arts, were
instructed by Napoleon to find a cheaper way to build this bridge, so they came up with the idea of using
metal, and it works. Napoleon needed the bridge to be cheap so that he could constantly fund his
campaign and domination of Europe. However, Napoleon ran into a problem with the financing of
building the bridge. The solution to his financing problem was taxes and creating tolls for people to pay.
He taxed everything from the import of materials to the workers constructing it. The income from taxes
was beneficial, and one of the main financial reasons the bridge was built. He created tollways on other
bridges in France and used that money to help fund the building of the Pont des Arts. It has been quoted
by many French historians that the tollways also helped the inflation cost of the French economy and
helped it stabilize.
Culture
The Ponts des arts is the most culturally recognizable bridge in Paris. Although its architecture
does not set it apart, the culture surrounding it makes it a must visit for tourists. The first culture to
spark around the bridge came because of its views. Ponts des Arts was a pedestrian park known for its
views. The original use of this bridge was to allow access to the markets and museums on the other side
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of the seine. The bridge was built to be a floating garden with trees, flowers, and benches along it.
Although this plan never turned out exactly how it had been imagined, the bridge had relaxing views of
Paris and became well known. The more recent culture surrounding Ponts des arts, often referred to as
“Love lock bridge”, is its famous tradition for couples hanging locks on the side and throwing the key in
the river seine and cementing their love as locked. This tradition originally began in 2008 and the lock
count soon grew. At its peak there were an estimated 700,000 locks hanging on the bridge. Although
this tradition was loved by locals and tourists, the weight became too heavy for the bridge to handle,
and the locks were removed in 2015 after part of the bridge collapsed. Another aspect of the bridges
pop culture is how it is portrayed in films. Ponts des arts has starred in many notable films bringing even
more attraction to it. The bridge was in multiple notable films in the early 2000’s such as “Bourne
identity”. This blockbuster hit was a turning point in western interest in this bridge. The original film that
grew this bridge's unique identity was one named after itself. The movie “Ponts des arts”, released in
the late 1970’s, was a story of love and heartbreak. This moving film took place on that very bridge. As a
French film made for a French audience, it captured the hearts of many Parisians. This original film
sparked many renditions and similar films that began the bridge's identity of a love bridge. This helped it
grow into the globally known bridge and culture we now know. The bridge alone helps stimulate a lot of
tourism in the country. It was seen as the bridge of love, which fits in with Paris, which is the city of love.
The Pont des Arts still have many economic and business impacts for France. There is a marketplace
with stands on the bridge that people can buy souvenirs from, and the stands by a tax to the
government to be on the bridge. There are also a lot of restaurants and small cafes around the bridge
which helps stimulate about 3 million dollars of revenue for the government and the business there.
The bridge is iconic for its night lights and the river that streams under the bridge. The big business that
the Pont des Arts brings is that people can buy locks and place them on the bridge. This creates extra
business because a lot of couples in France and who fly out there do this, and they buy locks which helps
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businesses sell their product. The total amount of profit that the locks go for on the Pont des Arts is
about $3 million. The last major business the bridge offers and brings to France is the wine industry.
Wine is noticeably big in France and French wine is iconic all around the world. One of the biggest wines
in France is called Pont des Arts and it was based off the bridge. As Paul Pontellier described it, “Pont
des Arts is a beautiful story and a bridge, not only between Art & Wine, but also between some of the
best regions of wine in the world. Together with my son Thibault, and a few winemakers/friends, we
have explored many different terroirs to create this limited collection of fine wines. Our goal is to
express the personality of their origin together with our vision of what fine wines should deliver:
balance, freshness, enough density but not at the expense of subtlety, and above all, pleasure of
drinking!” (Pontellier). As seen, the wine industry and the Pont des Arts wine is very closely related, and
it generates a lot because wine is seen as a romantic drink and the Pont des Artes is also seen as a
romantic place. The wine industry plays a significant role in the French economy, and having a wine
named after an iconic bridge, helps generate revenue and stimulate the economy.
How
The Pont de Arts was considered an anomaly of a project when it was first constructed in the late 1900s.
It was made out of cast iron making it a relatively lightweight bridge in its own. The intention behind the
design of the bridge stemmed from Napoleon Bonaparte whom desired the bridge to resemble a garden
over the water. The Pont de Arts was designed by engineers by the name of Louis-Alexandre and
Jacques Lecroi-Dillon. It was named the Pons de Arts after the Palais du Louvre which was essentially the
Arts Palace in France during the first empire. The bridge had to be reconstructed in 1970 due to so many
boats running into it and damaging it on the river. It wasn’t until 10 years later that it was readily
available for use again; this time sporting steel rather than its original cast iron frame. The idea of
construction was met with much resistance as many (most of them being boat owners) didn’t want any
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kind of reconstruction over the River Seine. The bridge was later demolished in 1981 in pursuit of a new
reconstruction plan regarding this construction piece. The work on the new Pons de Arts began in 1985
in which new methods were implemented in hopes of strengthening the bridge and making it more
durable overall. The most impactful improvement involved steel support under the wooden walkway
rather than cast iron. On top of that, the pier was reinforced with concrete supports allowing it to be
more resilient to the environment. The bridge has sometimes served as a popular location for art
exhibitions and currently operates as a spot for local artists to paint as well. It attracts painters and
photographers alike in pursuit of its acclaimed “original point of view” gazing over the River Seine. On
top of that, it is often a popular picnic spot as well.
Why
The culture surrounding this bridge arises from something of art and staple within the surrounding area
of France. It has attracted many due to its floral expression and timeless views. The bridge has popularly
been recognized as the Love Lock bridge as many put locks on the bridge with their and their lovers
names and initials outlined on them; being positioned as a romantic gesture. This has been a popular
occurrence which has since been halted due to the weight concern caused by all the locks. By 2014,
many bouts of concern were voiced as a piece of the bridge collapsed due to the sheer weight of all the
padlocks that had been attached to it. The Pont des Artes was popularly thought to be the original ‘love
lock’ bridge due to its recognition of thousands of locks being placed on it over the years; but that
wasn’t the case. The idea originally came from a film made in 2006 called “Ho Voglio di Te” in which two
lovers wrote their names on a lock and proceeded to lock it onto the bridge. The original bridge that the
idea came from and that was featured in the film was not the Pont des Artes but a bridge in Rome called
the Ponte Milvo. The reason as to why many believe the Pont des Artes became the ‘love lock’ bridge
and not the Ponte Milvo was due to the fact that the Pon de Artes was located in the center of the city
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and was a convenient location for visitors and tourists alike. Like I stated before, it is unfortunately now
illegal for people to put locks on the bridge due to the weight of the locks sacrificing the structural
integrity of the bridge. Apart from that, it is still a widely respected and cherished cultural tradition
within Paris which once represented the love between two people. The bridge carried cultural value as
the ideals and stigma surrounding it gave it an heir of love. It was featured in a popular movie called Le
Pont de Arts in which the main character found love and the fulfillment of his life within a woman whom
he hears over a recording. He learns that she committed suicide on the Pont de Arts and believes thats
the only way he could see her. On top of being a functional pedestrian bridge the Pont de Artes also
served as an inspirational piece for many artists, painters, and singers.
Construction
The construction of the Pont des Arts also known as the “Bridge of Arts” in Paris in 1801 marked
the introduction of iron as a building material, despite opposition from prominent architects, and quickly
became a popular spot for Parisians to promenade, but its lack of monumentality and solidity
disappointed Bonaparte. On March 15th, 1801, Bonaparte issued a decree ordering the construction of
a bridge that would connect the Louvre and the Collège des Quatre-Nations, now known as the Institut
de France. The stone and iron cast were used in the building process of the Jean-Antoine GautierDagotière-designed bridge. The adjacent École des Beaux-Arts, which was established in 1648, inspired
the bridge's naming. This project marked the introduction of iron as a building material, which had
previously been attempted in Lyons but had not been successful. The construction of the Pont des Arts
required a very innovative technique: the use of scaffolding to support the arches during the ongoing
construction. The iron bridge built by Bonaparte in Paris was the third of its kind in the world, after the
iron bridges of Coalbrookdale and Sunderland in England. Despite some opposition from famous
architects of the time, Fontaine and Percier, Bonaparte chose to use iron for the bridge (Ramambason,
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2019). The engineer Louis-Alexandre de Cessart was originally given the project, but the plans were later
changed by Jacques Dillon, who opted to use pig iron instead. The bridge was built on nine arches with a
span of 18.5 meters each, supported by masonry piles, and consisted of wooden planking. Although a
toll was required to cross the bridge, it quickly became popular among Parisians, with 64,000 crossings
reported on the first day alone (Ramambason, 2019). The bridge became so popular that people started
to visit it regularly and this resulted in the opening of many flower shops, and ice cream shops. They also
created benches for people to sit and relax. In the years since when the first bridge was built, steel has
advanced as a structural component, and it was now a common choice for major building initiatives. A
155-meter-long and 11-meter-wide bridge that was both strong and lightweight could be built thanks to
the use of steel. The bridge's distinctive arches presented another structural problem. The bridge's
arches needed to be sturdy enough to hold the weight of the structure and the people using it, but they
also needed to be lightweight to prevent undue strain on the foundations. The engineers employed a
method known as "ribbed arch construction" to accomplish this balance. The arches were built using a
number of thin iron ribs, which were subsequently encased in stone to create a sturdy, long-lasting
structure. Numerous architectural difficulties, especially in the structural design of the bridge, were
encountered during the building of the Pont des Arts. The groundwork of the bridge had to be built to
resist the power of the river during times of high water because the Seine River is prone to overflowing
(Collective, 2022).
The architects used a method known as sort of pseudo "cofferdamming" to get around this
problem. The process involved building a temporary barrier around each of the bridge's foundations in
order to pump out the river water and build the foundation on dry ground. The cofferdam was taken out
after the foundation work was finished, and the pier was left to settle. Steel was selected for the bridge
repair because of its greater ductility than cast iron, which is extremely brittle. Steel has a carbon
concentration of between 0.1% and 0.5%, while cast iron has one between 2% and 4%. Because cast
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iron has a lower melting point and experiences less shrinkage during casting than cast steel, it was much
simpler to process in the early 19th century (Ramambason, 2019). Cast iron only has one weakness
which it lessens when undergoing resistance to powerful impact pressures, which is that it is brittle. This
was demonstrated by the fact that several barges collided with the bridge in the 1970s, severely
damaging it and rendering it totally unsafe for use by the public (Ramambason, 2019). The suspension
bridge sustained damage to the structure as a result of aerial bombardment and boat mishaps after
both World Wars I and II. Officials considered it dangerous in the middle of the 1970s, and it was kept
off-limits to the general population for a while. Due to the bridge's vulnerability and harm from passing
barges, it was closed to the public in 1970. It now has seven arches that sit on six masonry piles. The
cross-bracing between the parallel ribs of the arch is also in order to increase the tensile strength of the
deck to resist wind gusts. The wooden planks, benches, and plants on the bridge capture the character
of the original construction, which is still one of Paris's most beautiful places. The bridge is also known
as “Love Bridge”, it gained its nickname due to the romantic tradition of placing padlocks on the bridge
which symbolizes eternal love (Traub, 2019).
The well-known tourist custom of using padlocks, which started in 2008 and lasted until 2014, was
heavily criticized for seriously damaging the bridge due to the weight of the padlocks. The use of
suspended padlocks was outlawed in 2014 after a section of the fence collapsed, and steel plates were
put in place of the fences. You can see numerous padlocks around different bridges such as Ile de la Cité,
where this custom is still practiced (Collective, 2022).
The bridge's design makes the most use of materials by only using them where they are
absolutely necessary for the construction. The bridge's quasi-transparency is evidence of this, and its
stone exterior around the supports is the only non-ergonomic component. As a result, the first bridge
was unique in all of Europe at the time of its construction. The original Pont des Arts was a
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groundbreaking time for engineering, showcasing France's ability to rival the British in their use of cast
iron. The creation of this bridge was the starting point for France to use cast iron in their construction.
The bridge was again constructed in the 1980s and used more ductile steel which was able to withstand
the large impact forces. The design was very efficient at that time, as it used very essential materials.
The suspension bridge's building was not without debate. The notion of constructing a bridge that could
rival the already-existing Pont Neuf, which was regarded as one of the city's most beautiful bridges, was
opposed by many Parisians. Nevertheless, despite opposition from others, Napoleon ordered the
building of the Pont des Arts because he was determined to have an additional bridge constructed
(Traub, 2019).
The Pont des Arts is a beautiful historical bridge that is an important part of Paris, France’s
skyline. It is a popular tourist destination and is a great place to enjoy the views of the city and also to
relax with your loved ones. The Pont des Arts was first a wooden bridge before being changed to iron in
1832. The present-day bridge was built in 1887 to replace the wrought-iron bridge, which suffered
significant damage in the Franco-Prussian conflict of 1870–1871.
A sort of pseudo-decker bridge, the Pont des Arts has two levels for cyclists and walkers. The
1,200-foot-long bridge is constructed of stone and iron wrought into shape. The bridge features intricate
ironwork embellishments and a 2014 glass roof was added (Traub, 2019). The project had initially been
assigned to Louis-Alexandre de Cessart, but Jacques Dillon changed the plans and decided to use pig iron
instead. The structure was made of wooden planking and was anchored by masonry piles on nine piers
with a width of 18.5 meters each of them.
In addition to being a bridge, the Pont des Arts is a representation of humanity's creativity and
invention. It exemplifies the best aspects of what we are capable of accomplishing when we set our
minds to something and collaborate to find solutions to the obstacles in our path. It also serves as an
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indicator of the value of invention and advancement as well as the part that construction and
engineering perform in influencing the environment in which we live. Due to the custom of placing
padlocks on the bridge gates as a representation of everlasting love, the "Love Bridge" has recently
become well-known throughout the globe. Although there has been some debate over this custom and
worries that the added weight of the locks will harm the bridge, it also serves as a reminder of how
popular the Pont des Arts is and how significant it is to French history (Ramambason, 2019). An
extraordinary engineering achievement that has survived the weight of time is the Pont des Arts. It is
evidence of the creativity and talent of the engineers as well as builders who conceptualized and
created it. The bridge has been crucial to the heritage of Paris and continues to be crucial to the history
of France.
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References
Collective, P. P. D. (2022, June 23). A romantic idea? reimagining the Pont des Arts built with timber from
a partner forest. Partner Forests. Retrieved March 27, 2023, from
https://www.partnerforests.org/post/a-romantic-idea-reimagining-the-pont-des-arts-built-withtimber-from-a-partner-forest
EUtouring.com. (n.d.). History of the Pont des Arts Bridge in Paris. History of the Pont des Arts bridge in
Paris France. Retrieved March 27, 2023, from
https://www.eutouring.com/pont_des_arts_history.html
Fisher, A. (2022, November 8). Your guide to pont des arts in Paris. Misadventures with Andi. Retrieved
March 27, 2023, from https://misadventureswithandi.com/pont-des-arts-in-paris/
History of the Pont des Arts in Paris. Come to Paris. (1065, January 1). Retrieved March 27, 2023, from
https://www.cometoparis.com/paris-guide/paris-monuments/pont-des-arts-s959
Pontellier, P. (2019, June 18). Our story. PONT DES ARTS. Retrieved March 27, 2023, from
https://pontdesarts-wine.com/our-story/
Ramambason, maia. (2019, September 8). Pont des Arts - The Love Bridge. Mysite. Retrieved March 27,
2023, from https://www.tourdefrance-bridges.com/post/pont-des-arts-the-love-bridge
Traub, C. (2019, June 26). All about the Pont des Arts, one of the most beautiful bridges in Paris.
TripSavvy. Retrieved March 27, 2023, from https://www.tripsavvy.com/a-complete-guide-tothe-pont-des-arts-in-paris-4584846
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