The Economic Theory of the Location of Railways: An Analysis of the Conditions Controlling the Laying Out of Railways in Effect this Most Judicious Expenditure of Capital |
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Page vii
... various de- tails of the locomotive , which did not seem to have been elsewhere ade- quately discussed for the purposes of this volume , has been given , it is hoped , more fully and correctly than heretofore . Parts IV . and V. are ...
... various de- tails of the locomotive , which did not seem to have been elsewhere ade- quately discussed for the purposes of this volume , has been given , it is hoped , more fully and correctly than heretofore . Parts IV . and V. are ...
Page xi
... various leading topics of this volume are so superficial or so imperfect in method as to have little or no value as a guide for location . Some of them express correct views , and some of them will sometimes give correct results ; but ...
... various leading topics of this volume are so superficial or so imperfect in method as to have little or no value as a guide for location . Some of them express correct views , and some of them will sometimes give correct results ; but ...
Page 41
... various groups of States as described GROUP OF STATES . on next page . ] Mileage still needed from Jan. 1 , 1881 . 19 years . Mileage built from Jan. 1 , 1881 , to Jan. , 1885 . 4 years . Per cent total estimate built in 4 years ...
... various groups of States as described GROUP OF STATES . on next page . ] Mileage still needed from Jan. 1 , 1881 . 19 years . Mileage built from Jan. 1 , 1881 , to Jan. , 1885 . 4 years . Per cent total estimate built in 4 years ...
Page 67
... various possibilities - con as well as pro - are very fre- quently the most important of those which fix or should fix the location of a line . Especially in easy country it may almost be said to be the rule that these will be important ...
... various possibilities - con as well as pro - are very fre- quently the most important of those which fix or should fix the location of a line . Especially in easy country it may almost be said to be the rule that these will be important ...
Page 70
... much faster than the population . ( See Chap . XXI . , and the various tables giving revenue per head of population . ) Secondly . At very large cities like New York , 70 CHAP . III . — CAUSES MODIFYING volume of revenue .
... much faster than the population . ( See Chap . XXI . , and the various tables giving revenue per head of population . ) Secondly . At very large cities like New York , 70 CHAP . III . — CAUSES MODIFYING volume of revenue .
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Common terms and phrases
actual additional adhesion American amount assumed average axle boiler brakes cars cause centrifugal force cents per train-mile Class coal coefficient of friction computed considerable consumption curvature curve resistance cylinder decrease degree of curvature difference distance drivers effect engine repairs estimate expenditure fact feet flange freight trains friction fuel given gradients greater haul heavy important increase labor length less limits load locomotive long ton loss maintenance maximum mile run mileage miles per hour nearly number of trains operating expenses passenger trains Pennsylvania Railroad percentage practice pressure probably profit proportion pusher radius railway rate of grade ratio receipts reduce revenue rise and fall rolling friction ruling grade ruling gradient Southern Railway speed station statistics steam superelevation Table tangent tender tion tons total cost track tractive power traffic train resistance train wages train-load truck vary velocity vertical wear weight wheel-base wheels
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