A.R.T.

About this blog

Andrew Sharp

A.R.T is the International Air Rail Organisation's blog, with news, articles and comment on all things related to air rail links world-wide. Your comments and thoughts are welcome: for obvious reasons, they will be moderated and may be edited.


<  Jan 2010  >
M T W T F S S
        1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30 31

Search


     

Categories

Air Rail Today

Recent Articles

Have you missed one?...

Archives

Friends of A.R.T

Syndicate this blog

What is RSS?

FeedBurner
Subscribe to A.R.T by Email

Other Links

Visit Blogcatalog.com - opens in new window

Blog Directory by Blog Flux

Travel

My Zimbio
Top Stories

Hate Spammers? Check this out - opens in new window

We Support Wikipedia
Wikipedia Affliate Button

Visit the b2evolution website (opens in new window)

Jan26

Level crossings for trams and electrified railways

Permalink | 26/01/10 | Categories: Railways, Safety/Security, State of the ART | by: A Sharp English (UK)

We were intrigued to see, in the January issue of "Tramways & Urban Transit", a picture of a level crossing on Riversdale Road, Melbourne. The road is used by trams drawing power from overhead wires: the railway is used by trains drawing power from overhead wires.

The tram in the picture only has one pantograph, so clearly there is continuous current flowing while it crosses the railway.

Just how does this work?

Recommend this article to StumbleUpon.com (opens in new browser window)
Permalink | Add or view comment Add or view comments | 2 comments2 comments