BANIHAL-QAZIGUND SECTION: TO BE OPENED VERY SOON
Banihal-Qazigund
section of Udhampur-Srinagar-Baramullah Rail link Project has been
completed by Northern Railway and is likely to be opened for public very
soon after statutory inspection by Commissioner of Railway Safety for
running passenger trains. Trial run on this section was successfully
done on 28.12.12 and since then ballast trains are running on regular
basis.
Banihal-Qazigund
section is 17.730 Kms long out of which 6.514 Km portion is on cutting
and embankment including bridges and 11.215 Kms is through tunnel.
About 11, 78,500.00 cubic meters of earthwork in cutting and filling has
been done. The maximum depth of cutting is 15.20 meters and maximum
height of embankment is 16.70 meters. 39 nos. of bridges have been
constructed in this section which include two major bridges, 30 nos. of
minor bridges and 7 nos. of ROBs/RUBs. The total expenditure of Rs.
1691.00 Crores has been incurred by the railways to complete this
section.
The
section consists of only one tunnel i.e. Pir Panjal Tunnel which is
11.215 Km long. This tunnel is longest transportation tunnel in Indiaand third longest in Asia.
The tunnel has been constructed with total cost of Rs.1300.00 Crores.
Almost seven years have been taken by Railways to complete this tunnel.
About 7,500 Metric Tonnes of steel, 3, 28,000 cubic meters of concrete
has been used and10,00,000
cubic meters of underground excavation has been done to complete the
tunnel. 1300 workers and 150 engineers worked round the clock to
accomplish this challenging task.
In
order to expedite the work on this tunnel by creating more working
faces, one Adit of 772.00 meter length and one Shaft of 56.00 meter
depth and 11.00 meter diameter was constructed. The tunnel has been
constructed by NATM (New Austrian Tunnelling Method) which was firstly
used on such large scale in India.
This method optimizes the tunnel design by mobilizing the inherent
ground strength in adopting a curved section, providing primary support
system immediately after the excavation and monitoring the ground
behavior while permitting it to develop its inherent strength. Maximum
overburden on this tunnel is 1100 meters and bore holes up to 640
meters depth were drilled for Geotechnical investigations. A 3.0 meters
wide road has been provided inside the tunnel for maintenance, emergency
rescue and relief operations. The tunnel has been made water proof by
providing continuous PVC membrane between primary and secondary lining.
The tunnel has been equipped with the State of the Art air quality
monitoring system, ventilation system, communication system, fire
fighting system and emergency rescue system in case of emergency.
Ballastless Track system has been provided inside the tunnel which is
pollution and maintenance free with very good riding quality. By
adoption of these systems, Pir Panjal tunnel will be totally dry,
pollution free, safe, comfortable and completely illuminated.
Opening
of Banihal-Qazigund railway section will connect Jammu Division with
Kashmir Division of Jammu & Kashmir State. This section will have
two main railway stations i.e. Banihal in Jammu Division & Qazigund
in Kashmir Division. In addition to these a halt station is also being
provided at Hillar village in Anantnag district which is about 4 Km from
Qazigund station for the convenience of local public as per their
demand.
Now
a day a lot of problems are being faced by passengers travelling
between Banihal and Qazigund due to closure of Jawahar Tunnel in winter
season owing to heavy snow fall. During this winter also one way
movement of vehicles was resorted to between twin capital cities of Jammu & Srinagar on National Highway
alongwith sudden closures for almost four months from Dec’12 to Mar’13
owing to heavy snowfall and slippery conditions leading to a lot of
inconvenience to stranded passengers. All these problems will be reduced
to a large extent by running of train services between
Banihal-Qazigund. Moreover the distance between Banihal and Qazigund
will also be reduced from 35 Km road length to 17.729 Kms railway line.
It will be a cheaper, faster and dependable mode of transport.
0 comments:
Post a Comment