GWR Route: Banbury to Wolverhampton
Leamington Spa - New Station: gwrls225a
Close up of image 'gwrls225' shows workmen laying timber
planking to the track and track bed between the up and down platforms. The
workman is carrying a 'boning rod', which is the staff shaped like a crucifix,
which was a simple device used to determine approximate levels of the bottom of
trenches between fixed points. The writer believes the planking laid between
the rails is the only evidence of the work undertaken to excavate the new
passenger subway which was constructed during the rebuilding.
How the subway was actually constructed is not known to the
writer but based on current practices the rails would have be lifted during a
series of 'possession periods' conducted on Sundays when the contractor would
be allowed to occupy the line. Once the rails had been lifted temporary works
would have been constructed such as driving steel piles into the ground to act
as columns to carry the track either side of the proposed subway.
The columns would then support beams carrying the track over
the area to be excavated. Once the temporary works had been complete the subway
could be constructed in normal hours without disrupting traffic and taking a
long time which would otherwise have been the case if work had been limited to
weekends. During this possession period through traffic would be diverted from
this area of the route probably via the goods line to the rear of the station.
Circa 1937-8
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