Rochester Bridge - Kent, ME1 1QE.
Posted by: MeerRescue
N 51° 23.558 E 000° 30.020
31U E 326095 N 5696453
The given co-ords are for the centre of the 'Old' Rochester Bridge, Kent, ME1 1QE.
Waymark Code: WMEM3E
Location: South East England, United Kingdom
Date Posted: 06/12/2012
Views: 9
Extracts from Rochester Bridge
Trust
The cast iron Rochester Bridge was built in 1856 to replace a Medieval stone
bridge. One span was designed to swing open to allow river traffic, but the
mechanism was never used and was eventually removed. The cast iron spans were
below the road deck, making the bridge relatively low and meant that passing
traffic on the river had to navigate to line up with the top of the arch or risk
striking the bridge. Not every ship was successful and many collisions occurred.
These took their toll on the bridge and an inspection in 1909 showed fractured
ribs and missing bolts. After a relatively short life a new bridge was needed.
From around 1908 the bridge also
carried the tracks for the local tram
system that linked Strood and Frindsbury with Rochester, Chatham, Gillingham and
Rainham.
In April 1910, after considering several designs put forward by
bridge engineer John Robson, the Wardens and Assistants of Rochester Bridge
approved plans to reconstruct the bridge by raising the roadway and suspending
it from arches above the road surface instead of supporting it on arches below.
After an expenditure of £95, 887 the bridge was once again declared open for
traffic on 14 May 1914. The reconstructed bridge, known today as the Old Bridge,
has three arched steel truss spans and a plate girder approach span with ramps
at each end. The Strood Approach at the western end is constructed over brick
arches. The carriageway, originally built for two tramway tracks (tram system
abandoned in 1930) and third lane for overtaking traffic, is 7.93 metres wide.
Today, it carries the two lanes of westward-bound traffic from Rochester to
Strood.
In 1970 to increase capacity, a
second road bridge was opened immediately next to the first by resting a new
bridge of concrete and steel box girders on the piers of the disused railway
bridge downstream of the reconstructed Victorian bridge. The "old bridge" as it
is now known, underwent major maintenance and complete refurbishment, completed
in November 2006, to extend the lifespan another 30 years. As for all the work
to the bridges, this was paid for by the Rochester Bridge Trust with
the proceeds from the original endowments dating back to 1399 and was carried
out at no cost to the public taxpayer, hence the motto Publica
Privatis (to Public from Private) on the
Trusts coat of arms displayed on the bridge.
Length of bridge: 680 ft
What type of traffic does this bridge support?: Pedestrian - motor vehicles - cycles
What kind of gap does this bridge cross?: The River Medway
Date constructed: 1914
Is the bridge still in service for its original purpose?: Yes
Name of road or trail the bridge services: A2 Watling Street
Location: Rochester, Kent, England.
Height of bridge: Not listed
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