The special diamond crossing layout, as developed in-house by CR. The main lines bound to Nagpur has permament speed of 75kmph while the freight line coming from Itarsi side, has PSR of 10kmph. (Vijay Aravamudhan)

Date: 2011-02-05
Owner: Vijay Aravamudhan
Size:
Full size: 1280x960

Photo Properties
Summary  Details
Make Samsung Electronics Model S8300
Aperture Value f/2.599609375 Color Space sRGB
Flash No Flash ISO 303
Metering Mode Multi-Spot Shutter Speed Value 1/410 sec
Digital Zoom Ratio 0.5810546875 Date/Time 2011 Feb 05 12:26:24 +0000

Comments
Sorry for the mistake Karan.
There is another word for diamond crossings which are at same level and those which are marginally above the other I mistook flying for that.
Posted by Rahul Rao on 2011 Feb 11 06:42:36 +0000
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@Vijay: Thanks for the link and information.
@Rahul: You are mistaken regarding the term "flying crossing". What is shown here is not a flying crossing, a flying crossing is a term used for a junction where one track goes over the other using a...
Posted by Karan Desai on 2011 Feb 10 15:17:18 +0000
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Diamond crossings world over are of two types.
Level Crossings & Flying crossings.
Level ones have both rails at same level, with a medium speed restriction on both lines.
Flying ones have rails at different levels with no SR on one...
Posted by Rahul Rao on 2011 Feb 10 09:09:28 +0000
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Hi Karan, Further to what I have mentioned, answering your query, Here is the link of the official document from IRICEN. This is a PDF file which is explaining the entire innovation and existing defects of diamond layouts at BSL and NGP prior to...
Posted by Vijay Aravamudhan on 2011 Feb 10 06:41:13 +0000
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Karan - CR had been facing lots of issues when these diamond crossing at BSL and the one at Nagpur were on wooden sleepers, and each rails used to cut at same level, and both the corridor, i.e. the main and the freight lines were all rated at 10kmph,...
Posted by Vijay Aravamudhan on 2011 Feb 10 04:06:16 +0000
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Vijay, can you please elaborate what is special about this diamond crossing developed by CR? At first glance it looks similar to diamond crossings used all over the world, for example, this-...
Posted by Karan Desai on 2011 Feb 09 17:33:10 +0000