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The bridges of PARIS seen by the LCPC

These pictures are part of the LCPC's collection. They are freeware, but NOT for commercial use.

Presentation of 37 bridges in Paris.

 

PASSERELLE de Simone de Beauvoir

The footbridge crosses the Seine in single span of 190m . There are three spans, one crossing the river, two crossing the quay side roads. The central span is stiffened vertically by the continuity with the foundations, and horizontally by the continuity with the lateral spans. The bridge is 270m long in total ;it has been opened in 2006.

The formal structure is a pectinate lenticular truss, strongly differentiated in its booms for tension and compression. Its component geometries are reminiscent of the existing bridge forms of Paris, the dominant arch shape and the early experiments in suspension bridges by Navier. Three deck ribbons follow the two opposing curves of the structural geometry, the central deck rising with one curve whilst the flanking decks fall with the other .


Passerelle Simone de Beauvoir  (Click on  to enlarge ; copyright: Hugues DELAHOUSSE, LCPC)
  Passerelle Simone de Beauvoir  (Click on  to enlarge ; copyright: Hugues DELAHOUSSE, LCPC)     Passerelle Simone de Beauvoir  (Click on  to enlarge ; copyright: Hugues DELAHOUSSE, LCPC)
  Passerelle Simone de Beauvoir  (Click on  to enlarge ; copyright: Hugues DELAHOUSSE, LCPC)
 


The two parallel vertical truss planes are spaced at 5m, creating inside and outside volumes, placing half of the pedestrian surfaces outside the structure, with clear view to the river. This configuration gives a bridge which is quite slender transversely, which is compensated by the continuity with the lateral spans. The structure is intentionally flexible, and reacts pleasantly to the wind and pedestrian movement. Tuned mass dampers control the accelerations for safety and comfort. The deck has designed porosity to avoid the very unusual Scanlan coefficients which are characteristic of this topology in section.

     

PONT AMONT DU BOULEVARD PERIPHERIQUE

This prestressed concrete bridge was built from 1967 to 1969 for the crossing of the Seine by the boulevard périphérique (ring road). It consists of 2 mechanically independent and slightly bias box girders, with a length of 270 m and a width of 20.50 m, supporting a roadway of 17.50 m and a pavement of 2 m; they are separated by a 3 m space. It comprises 4 spans of 58.5 m, 90 m, 65 m and 56.5 m length and was built by balanced cantilevering with precast segments.

Its designers are Depaquit, Rousselin, Dambre and Herzog.

PONT AMONT DU BOULEVARD PERIPHERIQUE (Click on  to enlarge ; crédit photo : Hugues DELAHOUSSE, LCPC)

PONT AMONT DU BOULEVARD PERIPHERIQUE (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)
 

PONT NATIONAL

It is the first bridge built in Paris under the second empire. This bridge was built in 1852 by the engineers Couchet and Petit. Initially, this bridge was built to allow the passage of the " petite ceinture " railways and a road. It then comprised 5 arches in masonry with a span of 34.5 m, a width of 15,40 m, founded on piles. It had an overall length of 188.50 m.

Due to the suppression of the fortifications and the installation of the Maréchaux Boulevards, it became insufficient and its width was increased to 34.50 m during the last war, between 1941 and 1944 (on a project designed by the engineers Netter and Gaspard). The widening consists of 3 reinforced concrete arches of 2.50 m width and keeps the structure with an identical appearance.

 
PONT NATIONAL (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)
PONT NATIONAL (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)
PONT NATIONAL (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)
 

PONT DE TOLBIAC

This bridge was built from 1879 to 1882 by engineers Bernard and Pérouse. Gustave Eiffel had proposed for this bridge a much more audacious project, but it was refused. It has a length of 168 m and a width of 20 m.

This bridge with lowered arches consists of five elliptical arches in masonry with 29-32-35-32-32-29 m spans. No event marked the life of this bridge, except for an English plane which crushed on it during the second World War.
PONT DE TOLBIAC (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)
 
PONT DE BERCY (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)


PONT DE BERCY

The current bridge replaces a suspension bridge inaugurated by Louis-Philippe in 1832. It was built from 1863 to 1864 by the engineer Féline-Romany with a width of 19 m, then was widened of 5.50 m in 1904.

It had an overall length of 175 m, and was composed of five elliptical arches of 29 m span in masonry. The subway viaduct which was superimposed to it in 1904 consists of 41 semi circular arcades of 4.5 m span.

It was widened once again on the upstream side in 1991; it was doubled by a structure made up of reinforced concrete arches, completely independent, simply juxtaposed to the pre-existent viaduct to avoid any transfer of load, and whose piers were founded on immersed concrete. The faces seen were covered with ashlars which respect perfectly the drawing of the old bridge.

 

VIADUC D'AUSTERLITZ


This very elegant metal bridge was built in 1904  by Louis Biette for the crossing of the Seine by the subway. With a distance of 140 m between supports, it holds the record of span length among the Parisian bridges on the Seine.

This bridge should not have any support in river with the objective not to obstruct navigation. The solution was brought by a deck suspended to two metallic arches with 3 articulations and a rise of 20 m. An abundant cast iron decoration is present.

It was the subject of a strengthening in 1937  in order to support more significant loads. One notices on right bank a helicoid viaduct with 2 spans of 34 and 40 m.

VIADUC D'AUSTERLITZ (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)
 
PONT CHARLES DE GAULLE (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)

PONT CHARLES DE GAULLE

This bridge was built from 1993 to 1996 according to drawings of the architects Louis Arretche and Roman Karasinski. Its length is 207,75 m and its width 31,60 m. It is a continuous metal bridge with three spans of 68 m, 84 m and 55 m. The deck was set up by launching and is composed of two lateral box girders connected by a load carrying sheet. The concrete upper slab is prestressed transversely. The lower surface is made up of curved sheets like the wing of a plane.
 
The first bridge of Austerlitz, built by the engineer Becquey de Beaupré, comprised initially 5  cast iron arches of 32 m span being supported by 4 piers and 2 abutments made of masonry. Each arch had 7 trusses of 21 voussoirs each. In order to avoid the effects of vibrations due to traffic, the arches rested on metal bearings. It had been brought into service in 1805 and had received the name of Austerlitz to commemorate the victory of Napoleon on December 2, 1805.

   PONT D'AUSTERLITZ


  PONT D'AUSTERLITZ     

Fifty years later (in 1854), being in very bad condition, it was replaced by a bridge in masonry 18 m broad, including five masonry vaults of 32 m span, lowered to the 1/8; it was built by engineers Michal and Savarin who re-used and strengthened the existing piers. It has a length of 173,80 m and a current width of 30,6 m; it was indeed widened in 1884 by new vaults added symmetrically to old ones by engineer Guiard.

This bridge is crossed by an impressive number of pipes and various networks occupying the quasi totality of the available spaces under roadway and pavements.


 
PONT SULLY  (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)

PONT SULLY  (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)

PONT SULLY

This bridge was built from 1875 to 1876 by engineers Vaudrey and Brosselin. It actually consists of two bridges, one on the right bank, the other on the left bank of the Saint Louis island, which are respectively 72 m and 141 m long, with a width of 20 m.

It comprises for the bridge over the large Seine arm 3 arches of 46-49-46 m spans made of cast iron and, for the bridge over the small arm, 1 central arch made of cast iron, having a span of 42 m and flanked by 2 side arches of 15 m span in masonry. The foundations consist of stonework carried out inside coffer dams.

 

 
PONT DE LA TOURNELLE (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)

PONT DE LA TOURNELLE



It is 122 m long and 23 m wide. It comprises 3 reinforced concrete arches: a span of 12.5 m (basket-handle arch), one of 74 m (with a height of 7 m) and another one of 11 m (semi circular arch). The statue of Sainte Geneviève, patroness of Paris, dominates this bridge.
 

PONT MARIE

The first stone of this bridge was posed by the young King Louis XIII in 1614. It was completed in 1635, after more than 20 years of work. This bridge, built by Christophe Marie, was surmounted by a double line of houses on three floors, with shops at the ground floor, which were demolished in 1788. In 1658, a flood caused the collapse of the arches contiguous to the island, these arches being rebuilt only in 1684.

Classified historical monument since 1887, it is 92 m long and 22,60 m wide. It comprises 5 masonry arches, quasi semicircular, and with various spans ranging from 14 to 18 m. The piers and abutments are in masonry, founded on wooden piles, and up-stream and down-stream cut-waters have a dihedron shape. The cut-waters are surmounted by niches always remained empty of statues.

 

PONT MARIE (Click on to open ; copyright: Michelle TOUJERON, LCPC)
 
Photo Hugues Delahousse (LCPC)

Photo Hugues Delahousse (LCPC)

PONT DE L'ARCHEVECHE

This bridge, the narrowest of Paris, was built in 1828, by engineer Plouard, for the " Pont des Invalides " company after the demolition of the suspension bridge of the " Invalides ". Toll was repurchased to the concessionaire by the town of Paris in 1850.

Having a length of 68 m and a width of 11 m, it comprises three masonry arches with 15, 17 and 15 m spans. The slightly open arches obstruct the river traffic, but in spite of a decision taken in 1910, the bridge will never be replaced.

 

 
 
PONT SAINT-LOUIS (Click on to open ; copyright: Michelle TOUJERON, LCPC)

Photo Hugues Delahousse (LCPC)

PONT SAINT-LOUIS


It is the seventh bridge built on this site to connect the Saint Louis island to the La Cité island. Since the XVIIth century, several footbridges made of wood, a bridge made of wooden and iron arches covered with red copper, a suspension bridge, a cast iron bridge have been built.

The current bridge, built in 1969-1970 by J.F. Coste and Long-Depaquit, has a length of 67 m and a width of 16 m. It consists of a single metal span with 2 skewed box-girders, covered by a connected reinforced concrete slab. Its access is currently forbidden to the motor vehicle traffic.
 
 

PONT LOUIS-PHILIPPE

This bridge was built in 1862 by Féline-Romany and Vaudrey. It replaces a suspension bridge built in 1833 by the Seguin brothers.

It has a length of 100 m and a width of 15 m. It comprises 3 masonry arches of elliptic form and with spans of 30, 32, and 30 m. The foundations are on concrete immersed in bottomless caissons driven into dredged excavations.

 

Photo Hugues Delahousse (LCPC)

PONT LOUIS-PHILIPPE  (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)

Photo Hugues Delahousse (LCPC)
 
PONT AU DOUBLE (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)

PONT AU DOUBLE

As soon as 1625, a masonry bridge existed on its site. Like all the bridges at that time, it was a toll bridge. It owes its name to the toll fixed at : "a double "denier" (a French currency at that time) for the pedestrians and 6  "deniers" for each horseman who will pass on the aforementioned bridge". This bridge was rebuilt in 1737, then in 1847.

The current bridge was built in 1882. Its dimensions are 31m long and 20 m wide. It consists of a single arch composed of 11 cast iron arcs linked with iron crossbeams. The facings of its upstream and downstream sides were covered with copper, as well as the railings.
.
 


PONT D'ARCOLE


This bridge was built in 1854 by Alphonse Oudry to replace an old suspended footbridge with two spans known as "la grève". It has a length of 80 m and a width of 20 m. The bridge comprises a single arch with a span of 80 m, a rise of 6,12 m, composed of 14 parallel iron arcs the height of which is only 38 cm. The deck is connected to these arcs by bars of triangulation forming light and elegant spandrels.

From a mechanical point of view, this bridge is rather original since the arcs, the ties and the stringers supporting the slab are embedded in the abutments.

On the 16th of February, 1884, the bridge sagged abruptly with a value of 20 cm, because of the low thickness of the arcs at the crown. Then, it had to be strengthened by the addition of two trusses, the suppression of the anchorages of the stringers in the abutments, and a reduction of the weight of the deck. During the construction of the Georges Pompidou urban expressway, the right abutment was hollowed out to allow its passage through it.

PONT D'ARCOLE (Click on to open ; copyright: Michelle TOUJERON, LCPC)

Photo Hugues Delahousse (LCPC)

Photo Hugues Delahousse (LCPC)
 
Photo Hugues Delahousse (LCPC)

 

PETIT PONT

This bridge is at the place of Paris where the Seine bed is narrowest, and probably corresponds to the oldest crossing. A "small wooden bridge" was burnt during the conquest of Gaul by the Romans. It was rebuild many times with wood, and it was only in 1186 that it was built out of stone. Since that year, it was restored 11 times until its last rebuilding in 1853.

Started in March 1852, this bridge designed by engineer Michal and built by the contractor Gariel, was brought into service at the end of 1853. It has a length of 32 m and a width of 20 m. It has a single arch of 32 m span (lowered to 1/10) in masonry made of millstone.

 

PONT NOTRE DAME


It is located at the site of one of the oldest historical crossings of the Seine. After many wooden bridges were destroyed, it is in 1512 that the Dominican brother Joconde built a splendid bridge in masonry with 68 houses. Within the works undertaken by the baron Haussmann, this one was replaced by a bridge of 20 m width, composed of 5 masonry arches of 19 m span. Nowadays, it remains only the 2 side arches of this bridge.

The current bridge is 106 m long and 20 m wide. It comprises a metallic central arch going back to 1912 and replacing the 3 old masonry arches to improve the flow of the Seine and to give satisfaction to bargemen.

Photo Hugues Delahousse (LCPC)

Photo Hugues Delahousse (LCPC)
 
PONT SAINT-MICHEL (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)

PONT SAINT-MICHEL

This bridge designed by Vaudrery and De Lagalisserie was built during the year 1857. It is the last of a long series of bridges which were built as of 1407 on the same site. It has a length of 62 m and a width of 30 m. It is composed of 3 elliptical arches in masonry of 17 m span.

It kept dwellings until 1808. Built under the second Empire, its spandrel walls are decorated by " N " placed in medallions.

 

PONT SAINT-MICHEL (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)
 
Photo Hugues Delahousse (LCPC)   Photo Hugues Delahousse (LCPC)

PONT AU CHANGE


This bridge designed by Vaudrery and De Lagalisserie was built from 1858 to 1860. Its name comes from the shops of exchange installed on the old bridge in the XV century after Louis VII ordered, in 1441, that its exchange and all the exchanges of Paris settled there.

Having a length of 103 m and a width of 30 m, it consists of 3 elliptical arches of 31m span in masonry.

 

PONT NEUF


Its first stone was posed on May the 31st, 1578  by Catherine de Médicis, but it was completed only into 1607; it is the oldest and most famous bridges of Paris. Classified as historical monument since 1889, it has a length of 238 m, a width of 20 m and is separated in two parts: it comprises on the large arm of the Seine 7 semicircular arches with span varying from 15 to 19m, and on the small arm 5 semicircular arches with span varying from 10 m to 16 m. All these arches are in masonry.

Photo Hugues Delahousse (LCPC)   

The bridge remained in its initial state until 1848, date on which six vaults on the large arm were rebuilt by preserving the one contiguous to the island. In 1885, three arches sagged and were rebuilt. On the central earth platform separating the two parts of the bridge, the statue of Henri IV is set up, under the reign of whom the bridge was completed.

It accommodated many original demonstrations: wrapping of the bridge in 1985 by Christo, floral decoration in 1994 by Kenzo, film shooting...

PONT NEUF (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)

PONT NEUF (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)

Photo Hugues Delahousse (LCPC)
 
 
PASSERELLE DES ARTS (Click on to enlarge)     

PASSERELLE DES ARTS

The first footbridge of arts built in 1803 was the first bridge of Paris where cast iron was used. Designed by Louis-Alexandre de Cessart assisted by his student Jacques Dillon, his width was 10 m and it comprised 9 arches of 17 m span. Decayed, its pier often hit by barges, it was demolished in 1981.

The current footbridge was built from 1982 to 1984  by Louis Arretche in a style close to the old footbridge. 155 m long and 11 m wide, it is composed of seven circular steel arches of 22 m span which support a flooring made of wood. The piers and the abutments are in reinforced concrete. Some arches of the old footbridge were safeguarded then reinstalled in the Nogent-sur-Marne port.

 

 

PONT DU CARROUSEL


The first bridge built in 1834 by Polonceau was a bridge with 3 cast iron arches. The current bridge was built from July 1935 to July 1939 by engineers Mallet and Lang.

Having a length of 168 m and a width of 35 m, it consists of 3 arches of unequal span: 36-42-36 m; the vaults are made of reinforced concrete covered with dressed stones to be in harmony with the Museum of the Louvre. The bridge is prolonged at each end by 2 small passages on the bank with a span of 7.5 m.

Night lighting is ensured by 4 telescopic candelabra making it possible to carry the lamps from 13 m in the day to 20 m in the night; but alas this mechanism is currently out of service.

The four statues representing the Seine, the Town of Paris, Abundance and Industry come from the old bridge. Because of the proximity of the street of the same name, it failed to be baptized " bridge of the Saints Fathers ".

PONT DU CARROUSEL (Click on to enlarge)

PONT DU CARROUSEL (Click on to enlarge)




PONT DU CARROUSEL (Click on to enlarge)
 

PONT ROYAL


The Royal bridge called for a long time "pont des Tuileries" takes over a bridge called " Pont Rouge ". The current bridge was built from 1685 to 1689 by the famous architect Jules Hardouin-Mansart and by Jacques Gariel.

Classified as historical monument since 1939, its dimensions are 107 m in length and 16 m in width. It comprises five semicircular arches in masonry with span of 20, 22, 23, 22, and 20 m. The foundations are built on piles beaten inside cofferdams.

It is one of the three older bridges of Paris, with the Pont Neuf and the Pont Marie. It was the place of great festivals and festivities, and is the bridge of Paris which best preserved its initial aspect: its most notable retrofit is a reduction of the bump of the roadway in 1852.

PONT ROYAL          PONT ROYAL (Click on to enlarge)

 

PASSERELLE DE SOLFERINO

On the site of this footbridge, a masonry bridge was build in 1859 and had for dimensions 145 m in length and 20 m in width. It was destroyed in 1961  because of its obsolescence and was replaced by a provisional footbridge which was demolished for the same reason in 1993.

It was replaced into 2000 by a metal footbridge designed by Marc Mimram. It has a length of 140 m and a width varying from 11 to 15 m. Its structure consists of a steel arch of 106 m span, composed of two arcs connected by transverse crossbeams, these arcs being themselves composed of two curved Vierendeel girders whose horizontal spacing is variable.

The arcs have a rise of 7 m and are built in the abutments. It makes it possible to serve, without staircase, at the same time the high quays and the low quays of each bank. When the footbridge opened, the vibrations were such that tuned-mass dampers had to be added to filter certain frequencies of vibration.

 

PASSERELLE DE SOLFERINO (Click on to enlarge)
 
 
PONT DE LA CONCORDE (Click on to enlarge)     

PONT DE LA CONCORDE

This bridge was successively called Pont Louis XV, Pont Louis XVI, Pont de la Révolution, Pont de la Concorde, again Pont Louis XVI during the Restoration Period and finally Pont de la Concorde in 1830.

Built by Jean-Rodolphe Perronet, it was brought into service in 1791. It had a length of 137 m and a width of 14 m which was increased to 35 m starting from1931. It is composed of 5 very lowered masonry arches with span of 25, 28, 31, 28, and 25 m.

Extremely rare thing : it was built with part of the dressed stones coming from the demolition of the Bastille. It is registered within the additional Inventory of the historical monuments.

 

 

PONT ALEXANDRE III

Completed in 1900 for the World Fair, this bridge was built in only two years by engineers Résal and Alby. With a length of 107 m and a width of 40 m, it comprises only one metal arch made up of 15 parallel arcs with 3 articulations made up of cast steel voussoirs bolted together.

It is prolonged on each bank by 2 viaducts in masonry. The considerable lowering of the arcs (1/17) required abutments foundations of very significant size (33.5m x 44m), built using decompression chambers.

Classified as historical monument, this bridge is very decorated and constitutes a great monument of Paris.

 

PONT ALEXANDRE III (Click on to enlarge)
 
PONT DES INVALIDES  (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)
PONT DES INVALIDES

This bridge was initially a very daring suspension bridge, built by Navier in 1826 to answer to the desire of the administration to carry out a test of bridge suspension in Paris. But disorders appeared in the anchorage blocks and the bridge was condemned before it was opened to traffic...

The current bridge was built from 1854 to 1856 by the engineers La Galisserie and Savarin. It has a length of 152 m and a width of 18 m. It consists of 4 masonry arches in arc of circle with a respective span of 34, 36, 36, and 34 m. It should be noted that in 1878, due to movements of the piers and to disorders following a breaking up of ices, the vault of the arch n°4 sagged and had to be rebuilt.

 

 
PONT DE L'ALMA  (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)

PONT DE L'ALMA  (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)

PONT DE L'ALMA

The initial bridge built in masonry in 1856 was replaced because of the settlement of one of its piers of almost 90 cm. The current bridge was built from 1974 to 1976 by engineers Jean François Coste and Ch Blanc, assisted by architects A. Arsac and M. Dougnac.

With a length of 142.5 and a width of 42 m, it is composed of 2 continuous spans of 110 m and 31.5 m length. The deck consists of 2 half-bridges joined, mechanically independent, and composed of two steel box girder supporting an orthotropic plate. In order to avoid problems of settlement which have affected the preceding bridges built at this place, the foundations were descended until 40m of depth and the abutments were established on reinforced concrete piles.

This bridge is decorated by the famous statue of the "zouave" carved by Georges Diebolt, on the up-stream cut-water of the single pier. This statue, very beloved by the Parisians is used as reference mark for the level of the Seine floods.

 

PASSERELLE DEBILLY

Initially, this footbridge was temporary in order to allow the movement of the visitors of the 1900  World Fair; it then became a permanent bridge in 1906, after being moved in line with the street of "la Manutention".

This footbridge designed by engineers Resal, Alby and Lion was brought into service in 1900. It has a length of 120 m and a width of 8 mr. It is a metal bridge with 3 spans, the central span being 74 m long and 8 m wide.

The central span is composed of arcs with 2 hinges on piers, while the side spans are made of half arcs hinged on pier and on the end of the deck. It is registered within the additional Inventory of the historical monuments.
PASSERELLE DEBILLY  (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)
 

PONT D'IENA


This bridge designed by Lamende was brought into service in 1814. Having a length of 155 m and a width of 19 m extended to 35m in 1937, it consists of 5 masonry arches in arc of circle of 28 m span; initially foreseen in cast iron, this other more solid and less expensive solution in maintenance was finally retained. It was widened upstream and downstream by the construction of 2 elements of bridge similar to the primitive bridge, but made up of reinforced concrete vaults.

It is registered within the additional Inventory of the historical monuments.

PONT D'IENA (Click on to enlarge)
 
 
PONT DE BIR-HAKEIM (Click on to enlarge)     

PONT DE BIR-HAKEIM


This bridge, previously called viaduct of Passy for a long time, was built in 1904 under the direction of Louis Biette.

It has a length of 237 m and a width of 25 m. It is composed of a metal bridge with 2 floors. The lower floor consists of 2 groups of 3 spans of the " Cantilever " type connected by a monumental frame in masonry established on the upstream point of the island of "des cygnes". The length of the spans are 30, 54, 30 m on the large arm, and 24, 42, 24 m on the small arm. The higher floor supporting the subway consists of a metal viaduct on fine columns spaced by 6 meters.

It is registered within the additional Inventory of the historical monuments.

 

PONT DE PASSY SNCF

This bridge was brought into service in 1900 to link the "Champs-de-Mars" to a station of right bank of the Seine and thus to allow the routing of the travellers coming from the North, East and Saint Lazare stations to the station of the "Champs-de-Mars" and this, because of the 1900 World Fair. It has an overall length of 370m.

The large arm of the Seine is crossed by a metal arch with a span of 85 m ; the small arm is crossed by three spans of 33, 43 and 29 m laid out in plan according to a polygonal line in order to fit the curve of the railway.

 

PONT DE PASSY SNCF (Click on to enlarge)
 

PONT DE GRENELLE

This bridge was built from 1966 to 1968 under the direction of engineers Thenault, Grattesat and Lion. It replaces an old cast iron bridge build in 1827  and demolished in 1961.

With a length of 220 m and a width of 30 m, it is composed of 2 principal metal spans of length 84,26 m crossing the two Seine arms, of a span of length 20,72 m above the island "des cygnes", and of 2 spans of length 15 m out of concrete which allow the crossing of the right and left bank quays.

The downstream point of the island "des cygnes" was arranged to receive a bronze statue which is a reduction of the statue made by Auguste Bartholdi " Freedom illuminating the world " which dominates the New York harbour.

 

PONT DE GRENELLE (Click on to enlarge)
 
 


PONT MIRABEAU (Click on to open ; copyright: Hugues DELAHOUSSE, LCPC)
  


PONT MIRABEAU

This bridge built by Resal was brought into service in 1893.

Classified as historical monument since 1975, its length is 154 m and its width is 20 m. It consists of 3 spans of 32, 93, and 32 m length.

This bridge was made famous for these verses of Guillaume APOLLINAIRE: " Under the bridge Mirabeau the Seine flows... ".
  Its structure is of the cantilever type with side consoles voluntarily overloaded by brick vaults to balance the weight of the central consoles; the transverse profile is composed of 7 longitudinal trusses made of laminated steel and comprising three articulations: two on piers and one at the key of the central span.The pier cutwaters are decorated with four statues carved by the sculptor Injalbert and which represent the Town of Paris, navigation, the genius of the trade and abundance.

 

 

PONT DU GARIGLIANO

The current bridge replaces the viaduct of Auteuil called also " point du jour " which had been built in 1866 for the passage of the small belt railroad, and which obstructed navigation because the head room of its arches was too small.

This bridge designed by engineers Pilon, Coste and Muzas was brought into service in 1966 after 3 years of work. Its dimensions are 209 m long and 25 m wide. It comprises 3 spans of 58, 93 and 58 m length, and consists of 6 metal beams under roadway with a solid web and covered with a reinforced concrete slab.

 

PONT DU GARIGLIANO (Click on to enlarge)
 

PONT AVAL DU BOULEVARD PERIPHERIQUE

This bridge was built from 1966 to 1968 by J.F. Coste, J. Mathivat and L Arsene-Henry.

It makes it possible the ring road to cross the Seine. Having a length of 312.5 m and a width of 34,60 m, it is a bias prestressed concrete bridge made up of 2 juxtaposed bridges with 4 spans of length 71.5 - 81.5 – 92 - 67.5 m. Each bridge consists of two box-girders with a constant height, connected by a slab supporting the roadway, and that are only braced straight above the end supports.

It was built by balanced cantilevering with precast segments.

 

Photo Hugues Delahousse (LCPC)   Photo Hugues Delahousse (LCPC)   Photo Hugues Delahousse (LCPC)



   Sources :

        Service de la navigation de la Seine
        Quais et ponts de Paris, Marc Gaillard.
        Conférence de presse du 23 novembre 1999

   Site de la Mairie de Paris :

        "Les Ponts de Paris : un patrimoine d'ouvrages d'art exceptionnel"
        Histoire administrative des Ponts de Paris, Ministère des transports Direction des Routes.

 

 
 
 
 
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