The 9.02 km lengthy Atal Tunnel will join Manali to Lahaul-Spiti valley all year long.
New Delhi:
Prime Minister Narendra Modi at the moment inaugurated the strategically vital, all-weather Atal Tunnel in Himachal Pradesh that connects Manali to the Lahaul-Spiti valley and reduces journey time to Leh (within the Union Territory of Ladakh) by as much as 5 hours.
Described because the longest freeway development of its variety on the planet (above 10,000 toes), the 9.02 km-long Atal Tunnel is constructed to “ultra-modern specs” at an altitude of three,000 metres (10,000 toes) within the Pir Panjal vary of Himalayas.
It’s a horse shoe-shaped, single-tube, double lane tunnel with a roadway of eight metres and has an overhead clearance of 5.525 metres, the Prime Minister’s Workplace stated in a press release.
The tunnel has been designed for site visitors density of three,000 automobiles and 1,500 vehicles per day, every of which may journey at a most velocity of 80 kmph.
The south portal (SP) of the tunnel is positioned at a distance of 25 km from Manali and at an altitude of three,060 metres. The north portal (NP) is positioned close to the Teling village within the Lahaul Valley at an altitude of three,071 metres.
The choice to assemble a strategic tunnel beneath the Rohtang Go in Himachal was taken on June three, 2000, when Atal Bihari Vajpayee was Prime Minister. The inspiration stone for the entry highway to the South Portal was laid on Might 26, 2002.
The Union Cupboard determined in 2019 to call the Rohtang Tunnel as Atal Tunnel to honour the contribution made by the previous Prime Minister.
The Border Roads Organisation (BRO) labored relentlessly to beat main geological, terrain and climate challenges that included probably the most troublesome stretch of the 587-metre Seri Nalah Fault Zone. The breakthrough from each ends was achieved on October 15, 2017, the PMO’s assertion stated.
With enter from PTI
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