BIG DIWALI SALE - Flat 70% Discount On All Pendrive / Android Courses, Valid Till 30th Oct'19. For More Call On 9354229384, 9354252518, 9999830584, 8077211847.

Current Affairs

SCR commissions longest Electrified Railway Tunnel

Date: 04 July 2019 Tags: Railways

South Central Railway (SCR) commissioned the longest electrified tunnel measuring 6.6 kilometres in Indian Railways. It is situated between Cherlopalli and Rapuru stations. It is part of 113-km new railway line completed recently between Obulavaripalli– Venkatachalam – Krishnapatnam Port.

Features about electrified tunnel

It is constructed in the shape of ‘Horse Shoe’ on New Australian Tunnelling Method. Its height (rail level to roof) is 6.5 metres and  minimum height of contact wire is maintained at 5.2 metres. It has been constructed at cost of Rs. 460 crore and completed in record time of 43 months. It will facilitate direct and viable connectivity between South Coast and West Coast Railway and improve freight revenue of the zone.

Significance: It opens up viable rail connectivity between Krishnapatnam Port and its hinterland for goods train services. It will be helpful for decongesting traffic on Vijayawada-Gudur main line. It will reduce the distance between Krishnapatnam Port and the hinterland areas by 60 km and travel time by five hours from earlier ten hours.