 |
A
section of tunnel is almost finished. — VNA/VNS Photos
Cong Dien |
HCM CITY —
Excavators achieved a major breakthrough in work on the Hai Van
tunnel early on Wednesday morning, when workers on either side of
the 6.7km tunnel met each other in the middle.
The director of the
project, Nguyen Thanh Tra, said, "We’ll hold a ceremony on
November 7 to celebrate the technical completion of the tunnel,
which is the first of its kind in Viet Nam."
He said Project
Management Unit 85 and other workers still had plenty more work to
do before the tunnel officially opens to traffic next year.
Staff of a joint
venture between Japanese company Hazama and the Civil Engineering
Construction Corporation 6 have dug 2.3km into the northern side
of the mountain.
They met workers
from a consortium formed by Song Da Construction Co and Korean
firm Dong Ah, who had blasted 3km into the rock on the south.
 |
Construction
workers survey the progress of the Hai Van tunnel
burrowing. |
The 12.2km-long
roadworks will link Lang Co Bridge on National Highway 1A, south
of Hue, with the Cau Den Bridge north of Da Nang.
It will become one
of the 30 largest tunnels in the world, with 4.95m of clearance,
11.9m in width and a 4.7m-wide emergency tunnel.
The project is due
to be completed by the middle of next year, and will allow
vehicles of up to 30 tonnes travel at 80km/h.
The tunnel began in
August 2000 and will operate as a tollway when it opens next year,
unit officials said. — VNS
Borrowing
to burrow
|
The
US$251 million project has drawn 85 per cent of its
capital from official development assistance loans from
the Japan Bank for International Co-operation.
The tunnel project consists of seven packages: tunnel
civil works, two access roads and bridges, electrical
works, mechanical works, a 110V/22kV substation and
transmission lines, maintenance vehicles, and
resettlement facilities. (Source: PMU 85).
|
|