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Bridges through Neva river

During our excursion we will talk about the construction andshape of three bridges throughthe Neva :the Blagoveshchensky Bridge,the Dvortsovy Bridge andtheTroitsky Bridge.

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Слайд 1Bridges through Neva river

Bridges through Neva river

Слайд 2 During our excursion we
will talk about
the

construction and
shape of three bridges through
the Neva :
the Blagoveshchensky Bridge,
the Dvortsovy

Bridge and
theTroitsky Bridge.

During our excursion we will talk about the construction andshape of three bridges throughthe Neva :the Blagoveshchensky

Слайд 3From all cities of the world St. Petersburg differsthe water

spaces connected by wide bridges.

Only in the central

part of the city there are 315 bridges, and in modern borders - more than 500 were built.
The biggest are located on the Neva.
From all cities of the world St. Petersburg differsthe water spaces connected by wide bridges. Only in

Слайд 4The Blagoveshchensky Bridge
The construction of the bridge
lasted from 1843 to

1850.
The project of the constant
bridge through Neva was
developed by talented

engineer
S.V.Kerbedz.


The Blagoveshchensky Bridge is located in the bottom of current of the Big Neva,
and that bridge is really unique.
The Blagoveshchensky bridge is the first constant bridge through the
Neva.

The Blagoveshchensky BridgeThe construction of the bridgelasted from 1843 to 1850.The project of the constantbridge through Neva

Слайд 5Its handrail with images
in each link of a sink and
a

trident – a symbol of
the sea became an
openwork frame of

the
bridge.

The project of a lattice was created by architect
A.P.Bryullov.

Its handrail with imagesin each link of a sink anda trident – a symbol ofthe sea became

Слайд 6In the middle of the 19th century the bridge
received the

name from the church, which was nearby .

In the middle of the 19th century the bridgereceived the name from the church, which was nearby

Слайд 7The bridge before reconstruction
The bridge after reconstruction (2007)

The bridge before reconstructionThe bridge after reconstruction (2007)

Слайд 8The Dvortsovy Bridge 
The Dvortsovy Bridge through
the Neva connected the
Admiralty and

the University
embankments.
It was named
Dvortsovy, thanks to
the Winter palace

which is in close proximity.

The Dvortsovy Bridge The Dvortsovy Bridge throughthe Neva connected theAdmiralty and the Universityembankments. It was namedDvortsovy, thanks to

Слайд 9Construction began in 1912
according to A.P.Pshenitsky's
project.
In bridge

design L.N.Benoa, R.F.Melzer,
M. M.Peretyatkovich.
took an active
part

Construction began in 1912according to A.P.Pshenitsky's   project.In bridge design L.N.Benoa, R.F.Melzer,M. M.Peretyatkovich.took an activepart

Слайд 10 The Dvortsovy Bridge appeared the most difficult from the

engineering
point of view among all bridges through the Neva.
There

were interruptions in financing because in August, 1914
World War I began.
As a result construction of Dvortsovy Bridge was carried out by the
slowed-down rates. Movement on the Dvortsovy Bridge was opened
only in 1916. 
The Dvortsovy Bridge appeared the most difficult from the engineeringpoint of view among all bridges through

Слайд 11Total length of the Dvortsovy Bridge makes today 260 m,

and width nearly 28 m.
The divorced wings
of the Dvortsovy

Bridge are one of symbols
of St. Petersburg.

Total length of the Dvortsovy Bridge makes today 260 m, and width nearly 28 m. The divorced

Слайд 12The Troitsky Bridge 
The Troitsky Bridge connects
the central part of

St.
Petersburg and the
Petrogradskay part. At once at
the bridge, to

the
Petrogradskskay part, the known
Museum of history of St
. Petersburg
"The Peter and Paul Fortress". TheTroitsky Bridge by right settles
down it is considered one of the most beautiful bridges of St.
Petersburg. Openwork registration of the bridge connects majestic
imperial style and severity of engineering standards. Separate art
value to the Troitsky Bridge is given by lattices, gracefully unique with
metal arch farms of flights of a crossing.
The Troitsky Bridge The Troitsky Bridge connects the central part of St.Petersburg and the Petrogradskay part. At once

Слайд 13
The bridge
became the third
constant bridge
through the Neva in
St.Petersburg.
On

a day of celebration of the 200th anniversary of
St.Petersburg Troitsky

Bridge was opened. .
Competition on the best project was held. The
project of French architect Eyfel won in that
competition . Construction of the bridge was
entrusted the French firm "Batinyol".

The bridgebecame the third constant bridgethrough the Neva in St.Petersburg.On a day of celebration of the

Слайд 14the Troitsky
Bridge
received the name
from the Troitsky
cathedral.

Before creation

of the Alexander
Nevsky Bridge theTroitsky Bridge was considered as the

longest in the city.
.
the Troitsky Bridgereceived the namefrom the Troitsky cathedral. Before creation of the AlexanderNevsky Bridge theTroitsky Bridge was

Слайд 15Interesting facts about the Troitsky Bridge 
The Soviet pilot Valery
Tchkalov made

the
impudent flight under the
Troitsky Bridge. Later, in
1940, for the biographic
movie

"Valery Tchkalov“
pilot Evgeny Borichenko
repeated flight under the
bridge six times.
Interesting facts about the Troitsky Bridge The Soviet pilot ValeryTchkalov made theimpudent flight under theTroitsky Bridge. Later, in1940,

Слайд 16 During the Great Patriotic
War the Troitsky Bridge was
exposed more

than once to aim
bombing, however practically
didn't suffer.
In 2001-2002 serious
reconstruction

of the bridge
carried out during which initial
elements of a decor were restored -
autocracy symbols were returned
on the bridge: two-headed eagles
and crowns.
During the Great PatrioticWar the Troitsky Bridge wasexposed more than once to aimbombing, however practicallydidn't suffer.

Слайд 17The end

The end

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