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Blog Entry# 1133833
Posted: Jun 13 2014 (17:45)
6 Responses
Last Response: Jun 16 2014 (18:04)
6 Responses
Last Response: Jun 16 2014 (18:04)
Jun 13 2014 (17:45) 12696/Thiruvananthapuram Central - M.G.R Chennai Central SF Express (PT) | SA/Salem Junction (6 PFs)
nithkkv9788
nithkkv9788 94 blog postsMe travelled in 12696, TVC-MAS superfast express, till salem(SA)… I’ve observed a thing that Tracks till shornur(SRR) bye pass makes heavy noise.. When it entered in tamilnadu no sound, no disturb, but great speed.. I’ve feel the same when I travelled in 12625, TVC-NDLS Kerala SF express… My question is that, Why Kerala track make much noice?? Why tamilnadu track don’t make noise?? Anyone plz reply
2 Public Posts - Fri Jun 13, 2014
May be the tracks in Tamilnadu are long welded tracks. There is a gap between the rails because rail expands during hot weather and contracts during cold. This gap adjustes during the hot period. Now a days they create long welded tracks whereby the sound is minised a lot.
2 Public Posts - Sun Jun 15, 2014
1 Public Posts - Mon Jun 16, 2014