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Atchison, Topeka and Santa Fe Railway No. 1010 is a 2-6-2 type steam locomotive built by the Baldwin Locomotive Works in 1901 for Atchison, Topeka and Santa Fe Railway. It started out as a Vauclain compound locomotive before it was rebuilt into a conventional locomotive in the 1910s.
Ditch Witch, a trade name of Charles Machine Works, is an American brand of underground utility construction equipment, principally trenchers, which has been in operation since 1949. It is the leading subsidiary of Charles Machine Works, headquartered in Perry, Oklahoma. Charles Machine Works is, since 2019, a subsidiary of Toro Company. [1 ...
A chain trencher cuts with a digging chain or belt that is driven around a rounded metal frame, or boom.It resembles a giant chainsaw.This type of trencher can cut ground that is too hard to cut with a bucket-type excavator, and can also cut narrow and deep trenches.
1971 International 1010-series pickup, with plastic grille. For 1971 the Light Line underwent a slight styling change, now with a plastic grille. [7] The naming system also changed, with the "D" being dropped and with a "10" being added in the series number. Thus, the new trucks were labelled 1010 through 1510, depending on weight ratings.
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An anti-tank ditch has to be wide enough and deep enough to prevent a tank from crossing. Armies have been known to disguise anti-tank ditches [3] to enable the ditch to disable an enemy tank. Anti-tank trenches can be defeated by use of a fascine. Anti-tank ditches can also be crossed by use of bridges either laid by armoured vehicles or built ...
In engineering, the Moody chart or Moody diagram (also Stanton diagram) is a graph in non-dimensional form that relates the Darcy–Weisbach friction factor f D, Reynolds number Re, and surface roughness for fully developed flow in a circular pipe. It can be used to predict pressure drop or flow rate down such a pipe.
A diagram of a traditional French drain. A French drain [1] (also known by other names including trench drain, blind drain, [1] rubble drain, [1] and rock drain [1]) is a trench filled with gravel or rock, or both, with or without a perforated pipe that redirects surface water and groundwater away from an area.