“LB&SCR D2 class”的意思、由来-开放百科全书

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LB&SCR D2 class

释义

Pre-Grouping
Locomotive summary
Sources

{{Use dmy dates|date=November 2016}}{{Use British English|date=November 2016}}{{Infobox Locomotive
| name=London Brighton and South Coast Railway Class D2
| image=Stroudley D2 Class.jpg
| caption=D2 No.312 Albion c. 1880
| powertype=Steam
| designer=William Stroudley
| builder=Brighton Works
| builddate=1876–1883
| whytetype=0-4-2
| gauge= {{Track gauge|uksg|allk=on}}
| driverdiameter={{convert|5|ft|6|in|m|3|abbr=on}}
| locoweight={{convert|34|LT|6|Lcwt|t ST|abbr=on}}
({{convert|76800|lb|kg|sigfig=3|abbr=on|disp=or}})
| cylindercount=Two
| cylindersize={{convert|17|x|24|in|mm|0|abbr=on}}
| boilerpressure={{convert|140|psi|MPa|2|abbr=on}}
| tractiveeffort= {{convert|12506|lbf|kN|1|abbr=on}}
| operator=London Brighton and South Coast Railway
| operatorclass=D2
| fleetnumbers=300–313
| locale=Great Britain
| firstrundate=1876
| withdrawndate=1902–1907
| disposition=All scrapped
}}

The LB&SCR D2 class, 0-4-2 suburban passenger locomotives, were designed by William Stroudley of the London Brighton and South Coast Railway in 1876. They were developed from his successful "D-tank" class of 1873.

Pre-Grouping

{{for|a complete list of the class|List of LB&SCR D2 class locomotives}}

The 14 locomotives in this class were built at Brighton railway works and appeared in traffic between September 1876 and October 1883, intended for those duties where the limited water supply of a "D-tank" might prove to be a handicap. They were frequently employed on lightly loaded fast continental boat trains between London and Newhaven, and so were named after European cities. Thus they were frequently known as the "Lyons Class", after the first locomotive No.300 Lyons.

The class performed well for a quarter of a century, and achieved good mileages but when they began to require major repairs, it was decided to withdraw the class and use the newer B2 and C2 class locomotives in their place. The first two locomotives were withdrawn in November 1902 and the final two in March 1907. No examples survived into preservation.

Locomotive summary

D2 class locomotive fleet summary
First No.	Build date	Second No.	Date renumbered	Prev No.	LBSCR Name
300	1876\|09}}	Lyons	1903\|06}}
301	1877\|03}}	Caen	1902\|11}}
302	1878\|01}}	Turin	1904\|07}}
303	1878\|01}}	Milan	1903\|06}}
304	1877\|12}}	Nice	1904\|07}}
305	1877\|12}}	Genoa	1904\|12}}
306	1878\|04}}	Naples	1904\|12}}
307	1878\|04}}	Venice	1902\|11}}
308	1883\|07}}	Como	1904\|12}}
309	1883\|07}}	609	1906\|09}}	Splugen	1907\|03}}
310	1883\|07}}	Laval	1906\|07}}
311	1883\|07}}	Rhone	1907\|01}}
312	1883\|09}}	612	1905\|03}}	Albion	1907\|02}}
313	1883\|10}}	613	1905\|03}}	Paris	1907\|03}}

Sources

Bradley, D.L. (1972) The locomotives of the London, Brighton & South Coast Railway: Part 2, The Railway Correspondence and Travel Society, {{ISBN|0-901115-21-5}}
Searle, David The London, Brighton & South Coast Railway https://web.archive.org/web/20080706131235/http://www.lbscr.demon.co.uk/locos/D2.html

5 : 0-4-2 locomotives|London, Brighton and South Coast Railway locomotives|Railway locomotives introduced in 1876|Scrapped locomotives|Standard gauge steam locomotives of Great Britain

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