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" The theory upon which the fuel basis is offered as a substitute for train, locomotive and car miles or combinations thereof, is that it is a more scientific measure of use. Fuel consumption, in a large degree, is proportional to the horsepower developed.... "
A Brief History of the Separation of Railroad Operating Expenses Between ... - Страница 8
по United States. Interstate Commerce Commission. Bureau of Transport Economics and Statistics - 1957 - 13 страници
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The Quarterly Journal of Economics, Том 31

Charles Franklin Dunbar, Frank William Taussig, Abbott Payson Usher, Alvin Harvey Hansen, William Leonard Crum, Edward Chamberlin, Arthur Eli Monroe - 1917 - 750 страници
...England Milk case, therefore, were justified in characterizing the fuel method as " novel and untried." The theory upon which the fuel basis is offered as...is the resultant of locomotive tractive force and speed.1 A 1 The formula is: (Tractive force in Ibs.) (Speed in miles per hr.) Cylinder horsepower »...

The Quarterly Journal of Economics, Том 31

Charles Franklin Dunbar, Frank William Taussig, Abbott Payson Usher, Alvin Harvey Hansen, William Leonard Crum, Edward Chamberlin, Arthur Eli Monroe - 1917 - 748 страници
...England Milk case, therefore, were justified in characterizing the fuel method as " novel and untried." The theory upon which the fuel basis is offered as...is the resultant of locomotive tractive force and speed.1 A 1 The formula in: (Tractive force in Ilia.) (Speed in miles per hr.) Cylinder horsepower...

The Quarterly Journal of Economics, Том 31

Charles Franklin Dunbar, Frank William Taussig, Abbott Payson Usher, Alvin Harvey Hansen, William Leonard Crum, Edward Chamberlin, Arthur Eli Monroe - 1917 - 732 страници
...England Milk case, therefore, were justified in characterizing the fuel method as " novel and untried." The theory upon which the fuel basis is offered as...is the resultant of locomotive tractive force and speed.1 A 1 The formula is: (Tractive force in Ibe.) (Speed in miles per hr.) Cyl>nder horsepower —...




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