Railways and locomotives, lects., by J.W. Barry and F.J. Bramwell |
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Pagina 35
... dangers of railway junc- tions . In many cases of late years this level crossing at x has been avoided by passing one line over or under the other , as shown by the fig . 9. This is a greatly superior FIG . 9. Junction with the crossing ...
... dangers of railway junc- tions . In many cases of late years this level crossing at x has been avoided by passing one line over or under the other , as shown by the fig . 9. This is a greatly superior FIG . 9. Junction with the crossing ...
Pagina 36
... dangerous places compared with other parts of the line , and that it is on that account desirable that they should be on ground which would not aggravate the disaster of a train leaving the line . The curves for subsidiary lines at ...
... dangerous places compared with other parts of the line , and that it is on that account desirable that they should be on ground which would not aggravate the disaster of a train leaving the line . The curves for subsidiary lines at ...
Pagina 49
... danger of the scour due to a water - course , while the side piers are usually founded on side - lying ground . A batter is given to the piers of a viaduct in both directions , so as to spread the E weight over an area proportionately ...
... danger of the scour due to a water - course , while the side piers are usually founded on side - lying ground . A batter is given to the piers of a viaduct in both directions , so as to spread the E weight over an area proportionately ...
Pagina 56
... dangerous both to road and railway traffic ; and this remark applies not only to level crossings of public roads but also to those of private roads . I recently had my attention called to a level crossing of a farm road en- tirely ...
... dangerous both to road and railway traffic ; and this remark applies not only to level crossings of public roads but also to those of private roads . I recently had my attention called to a level crossing of a farm road en- tirely ...
Pagina 93
... danger of unsup- ported edges giving way is avoided . The top surface of a rail should be so designed that its shape will correspond to the shape of the tires of the wheels which are to run over it , so that the largest pos- sible ...
... danger of unsup- ported edges giving way is avoided . The top surface of a rail should be so designed that its shape will correspond to the shape of the tires of the wheels which are to run over it , so that the largest pos- sible ...
Overige edities - Alles bekijken
Railways and Locomotives, Lects. , by J. W. Barry and F. J. Bramwell John Wolfe Barry Geen voorbeeld beschikbaar - 2013 |
Railways and Locomotives, Lects., by J.W. Barry and F.J. Bramwell John Wolfe Barry, Sir Geen voorbeeld beschikbaar - 2016 |
Veelvoorkomende woorden en zinsdelen
amount apparatus arrangement axle axle-box ballast block system bogie boiler bolt break break of gauge bridges broad gauge buffers carriage catch-rod centre chairs construction crank cross sleepers Crown 8vo curves cutting cylinder diameter driving wheels eccentric Edition electric embankments engine engine-driver feet flanges frame friction gauge gear History inches incline interlocking iron junction Lectures length load locking bar locomotive longitudinal main line mode motion moved ordinary pair of wheels pass passenger piston placed plates point lever point rail position pressure R. A. PROCTOR railway road rolling stock ruling gradient S. R. GARDINER screw semaphore semaphore arm shown in fig side signal box signal levers signalman slide valve slopes speed spring steam stock rail stroke surface timber tion tire tons traction traffic train trenail trucks tunnel tyre underframe vehicles vertical viaducts vols waggon weight width wood Woodcuts