trackbed


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trackbed

(ˈtrækˌbɛd)
n
the foundation on which railway tracks are laid
References in periodicals archive ?
Starting off at the Castle Eden Walkway car park, off the A689, the three mile hike follows an old railway trackbed.
The Kennington Loops old cast iron tunnel segments have had to be eliminated and the track and concrete trackbed lifted to pave the way for two new turnouts for the north-bound and south-bound lines.
This section was lifted of rail soon after its closure in 1961 and the trackbed sold, and landowners have demanded meetings with officials claiming they have not been consulted.
My father told me the story every time we passed this way, and I was happy to listen whilst I searched for more of the sleeper stones by kicking away their covering layer of moss and grass, as the modern railway running on a trackbed a little further up the hill clattered above us.
com - ongoing Future Station Special: Trackbed - Different Trains 1947 To celebrate the launch of Trackbed, Metal is delighted to announce a special edition of Future Station, with electronic music Darkstar and Harthill Youth Centre.
The trackbed is safeguarded for future rail use and the developer of the homes has offered PS400,000 towards a study and PS17 million towards the cost of reinstatement of the railway.
A curved embankment is being built from the Lionheart station to meet the trackbed of the Alnwick to Alnmouth line, which originally closed in 1968.
The trackbed, bridges and tunnels are still there, laying rails and installing signalling would increase capacity at a modest cost.
In desperation, Line 1 was switched from Birmingham Snow Hill to Wolverhampton - along the trackbed of the old Great Western Railway line - although it was only fourth choice in the original plans, based on predicted passenger numbers.
com Track ballast (crushed stone) forms the trackbed upon which railway sleepers are laid.
These realistically include concerns over the engineering work necessary to support safe operation at high speed on a trackbed, additional wear and tear due to track profiles that are incompatible between fast and slow traffic, and hazards at level road crossings.
Sandwich model to evaluate railroad asphalt trackbed performance under moving loads, Transportation Research Record 2117: 57-65.