Railways and locomotives, lects., by J.W. Barry and F.J. Bramwell |
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Pagina vii
... Permanent Way - Sleepers - Longi- tudinal compared with Transverse Sleepers - Chairs - Iron Sleepers - Double - headed Rail - Vignoles Rail - Bridge Rail - Action of Wheels on Rails - Wheels on Curves— Manufacture of Rails - Fish Plates ...
... Permanent Way - Sleepers - Longi- tudinal compared with Transverse Sleepers - Chairs - Iron Sleepers - Double - headed Rail - Vignoles Rail - Bridge Rail - Action of Wheels on Rails - Wheels on Curves— Manufacture of Rails - Fish Plates ...
Pagina 14
... permanent way , and , with regard to this last item , very steep gradients for high speeds involve , or ought to involve , greater first cost in the permanent way . Safety and the necessity of being able to pull up within a reasonable ...
... permanent way , and , with regard to this last item , very steep gradients for high speeds involve , or ought to involve , greater first cost in the permanent way . Safety and the necessity of being able to pull up within a reasonable ...
Pagina 43
... permanent way are eventually laid is called the ' formation level , ' and is shown on Figs . 11 and 12 . The formation level is therefore in one case the top of the embankments , and in the other case the bottom of the cuttings . In ...
... permanent way are eventually laid is called the ' formation level , ' and is shown on Figs . 11 and 12 . The formation level is therefore in one case the top of the embankments , and in the other case the bottom of the cuttings . In ...
Pagina 44
... permanent way . The width of the earthworks at formation level depends on the number of lines of way , the gauge of the railway , the length of the sleepers , the slopes of the ballast , and the width of the side ditches where these are ...
... permanent way . The width of the earthworks at formation level depends on the number of lines of way , the gauge of the railway , the length of the sleepers , the slopes of the ballast , and the width of the side ditches where these are ...
Pagina 56
... requiring consideration in railway con- struction , as distinguished from general construction , I shall now proceed with a more detailed description of DEFINITION OF PERMANENT WAY . 57 the railway proper ; 56 RAILWAYS AND LOCOMOTIVES .
... requiring consideration in railway con- struction , as distinguished from general construction , I shall now proceed with a more detailed description of DEFINITION OF PERMANENT WAY . 57 the railway proper ; 56 RAILWAYS AND LOCOMOTIVES .
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