Railways and Locomotives: Lectures Delivered at the School of Military Engineering at Chatham in 1877Longmans, Green and Company, 1882 - 427 pagina's |
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Pagina vii
... Gauge of Railways- Battle of the Gauges - Break of Gauge - Gauge of Rails and Wheels - Materials for Ballast · LECTURE III . Different descriptions of Permanent Way - Sleepers - Longi- tudinal compared with Transverse Sleepers - Chairs ...
... Gauge of Railways- Battle of the Gauges - Break of Gauge - Gauge of Rails and Wheels - Materials for Ballast · LECTURE III . Different descriptions of Permanent Way - Sleepers - Longi- tudinal compared with Transverse Sleepers - Chairs ...
Pagina 22
... gauge is only 2 feet and the curves of minimum radius are about 2 chains . If it had been necessary on this railway to use the ordinary narrow gauge of this country , viz . 4 ' 8 " , with a curve of the usual minimum radius of say 10 ...
... gauge is only 2 feet and the curves of minimum radius are about 2 chains . If it had been necessary on this railway to use the ordinary narrow gauge of this country , viz . 4 ' 8 " , with a curve of the usual minimum radius of say 10 ...
Pagina 38
... GAUGE OF RAILWAYS- BATTLE OF THE GAUGES - BREAK OF GAUGE GAUGE OF RAILS AND WHEELS - MATERIALS FOR BALLAST . IN In my last lecture I endeavoured to bring before you the general considerations affecting the earliest stages in the ...
... GAUGE OF RAILWAYS- BATTLE OF THE GAUGES - BREAK OF GAUGE GAUGE OF RAILS AND WHEELS - MATERIALS FOR BALLAST . IN In my last lecture I endeavoured to bring before you the general considerations affecting the earliest stages in the ...
Pagina 44
... gauge of the railway , the length of the sleepers , the slopes of the ballast , and the width of the side ditches where these are re- Soiling 6 " Thick Rail Level SCALE . Slope 1 to 1 Formation Level Ei 5 10 15 20 25 30 35 FEET FIG . 11 ...
... gauge of the railway , the length of the sleepers , the slopes of the ballast , and the width of the side ditches where these are re- Soiling 6 " Thick Rail Level SCALE . Slope 1 to 1 Formation Level Ei 5 10 15 20 25 30 35 FEET FIG . 11 ...
Pagina 45
... slopes of rock cuttings , a reduction of the for- mation width of earthwork cuttings does not produce nearly the. FIG . 13. Cross Section of Rock Cutting . Tunnel on Metropolitan Railway Broad Gauge ( With Brattice added.
... slopes of rock cuttings , a reduction of the for- mation width of earthwork cuttings does not produce nearly the. FIG . 13. Cross Section of Rock Cutting . Tunnel on Metropolitan Railway Broad Gauge ( With Brattice added.
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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 inches incline interlocking iron junction Lectures length load locking bar locomotive longitudinal main line mean effective pressure 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 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
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