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  2. Rail profile - Wikipedia

    en.wikipedia.org/wiki/Rail_profile

    The American Society of Civil Engineers (or ASCE) specified rail profiles in 1893 [20] for 5 lb/yd (2.5 kg/m) increments from 40 to 100 lb/yd (19.8 to 49.6 kg/m). Height of rail equaled width of foot for each ASCE tee-rail weight; and the profiles specified fixed proportion of weight in head, web and foot of 42%, 21% and 37%, respectively.

  3. Loading gauge - Wikipedia

    en.wikipedia.org/wiki/Loading_gauge

    There is also a gauge for locomotives. The size of container that can be conveyed depends both upon the size of the load that can be conveyed and the design of the rolling stock. [18] W6A: Available over the majority of the British rail network. [19] W8: Allows standard 2.6 m (8 ft 6 in) high shipping containers to be carried on standard wagons ...

  4. Standard-gauge railway - Wikipedia

    en.wikipedia.org/wiki/Standard-gauge_railway

    All the early French railways (including Saint-Etienne Andrezieux, authorised 1823, opened 1827) had a French Gauge of 1,500 mm (4 ft 11 + 1 ⁄ 16 in) from rail axis to rail axis, compatible with early standard gauge tolerances) Dublin and Kingstown Railway: 1831: 1834 For passenger traffic: converted to 5 ft 3in Newcastle & Carlisle Railway ...

  5. List of rail transport modelling scale standards - Wikipedia

    en.wikipedia.org/wiki/List_of_rail_transport...

    Uses a track gauge of 18.83 mm which represents an exact scaling down of the prototype at 4 mm to 1 ft scale. P4 contains an allowance for the tighter curves found on model railways in the wheel back-to-back and related dimensions. S4 removes this allowance, for a dead-scale representation of all trackwork dimensions.

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    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  7. Burrow, Chase lift Bengals after botched blocked punt by ...

    www.aol.com/burrow-chase-lift-bengals-botched...

    Dallas Cowboys linebacker Nick Vigil (41) reacts after a punt he blocked was recovered by the Cincinnati Bengals during the second half of an NFL football game, Monday, Dec. 9, 2024, in Arlington ...

  8. 'Murder hornet' eradicated from US, officials declare - AOL

    www.aol.com/murder-hornet-eradicated-us...

    The so-called "murder hornet" has been eradicated from the United States, five years after the invasive species was first discovered in Washington state, officials declared Wednesday. There have ...

  9. California's piers may not be able to withstand climate change

    www.aol.com/news/californias-piers-may-not-able...

    The repairs, including replacing 60 of the pier’s supporting piles, began in the fall of this year. But it was too late. In December, another series of winter storms formed over the central ...