. Electric railway journal . were found twenty-nine sections on whichno money had been spent. These had a total length of ft. or miles ofsingle track, which in turnis 13 per cent of the totaltrackage. What the Tabulation ShowsThe most importantmonetary results are shownin the grand totals and av-erages in Table I, where itwill be seen that the totalcost per foot of single trackto Jan. 1, 1917, for expensetracks has been centsfor tracks having an aver-age age of three and ninetenths years. The averageannual cost per foot of single track for the same trackwas cents. The ave
. Electric railway journal . were found twenty-nine sections on whichno money had been spent. These had a total length of ft. or miles ofsingle track, which in turnis 13 per cent of the totaltrackage. What the Tabulation ShowsThe most importantmonetary results are shownin the grand totals and av-erages in Table I, where itwill be seen that the totalcost per foot of single trackto Jan. 1, 1917, for expensetracks has been centsfor tracks having an aver-age age of three and ninetenths years. The averageannual cost per foot of single track for the same trackwas cents. The average age of non-expense trackswas one and seventy-five-hundredths years. The totalcost per foot of single track for all tracks (both expenseand non-expense) was cents for tracks having anaverage age of three and sixty-six-hundredths average annual cost per foot of single track for alltracks was cents. Fig. 5 gives a graphical illustration of the segrega-tion of the principal expense charges from Table TRACK MAINTENANCE DATA—FIG. 5, GRAPHICAL REPRE-i, SENTATION OF ASSIGN-MENT 0? MAINTE-NANCE CHARGES Tablb II—Arrangement of Data from Table I to Show Costs for Ea?h Annual TrackConstruction Group FEET OF SINGLE TRACK AVERAGE ANNUAL COST PER FOOT SINGLE TRACK Year Laid Non- Av. on Expense Expense Total Max. Min. Expense Av. on Track Track Length Tracks All 1907 . 8,251 8,251 $0,163 $0,018 $0,132 $9,132 4,936 4,936 1909 748 43,969 44,717 1910. 525 37,855 38,380 66,499 66,499 1912 3^560 74,944 1913 11,579 94,956 106,535 1914 . 9,134 99,923 109,057 1915. . 42,175 24,832 67,007 Average Average 67,721 452,605 520,326 Average Average . $495 per $460 per miles s. t. miles s. t. miles s. t. mile per yr mile per yr. It will b
Size: 1638px × 1526px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, bookpublishernewyorkmcgrawhillp
