While building underground oil cavern,SG is planning a
underground science city.
So sad,this news has not been reported by ST and zaobao.
This is not showing off,but to show we just struggle to survive
in this
ping pong ball size country!!
The underground science city has been studied by NTU for some
times.
Pl my quote below.
This red dot is beyond your imgaination!!
This is the third big underground project,after Ammo Facility in
Mandai
and oil cavern in Jurong Island.
ungerground ammo
facility
Friday July 24 2009
SINGAPORE, July 22 — The term “underground economy” has taken on
a whole new meaning as Singapore pushes beneath the land surface to
house R&D laboratories and data centres: it proposes to set up
an Underground Science City (USC) at Kent Ridge.
There are moves afoot to get detailed designs and cost estimates
for the project, which spans a 20-hectare geological formation
below Science Parks 1, 2 and 3 as well as Kent Ridge Park.
The USC project is also in the vicinity of One-North, National
University of Singapore and National University Hospital, where
research and development activities are actively pursued.
The push for the USC follows the government's recent green light
to start building the billion-dollar Jurong Rock Cavern (JRC) on
Jurong Island to store oil and petrochemicals.
JTC Corporation — which called a tender yesterday for a
consultant to carry out feasibility studies on the USC — said that
the project was needed given the limited land available for new
investments at Kent Ridge, following the earlier substantial
developments at the three Science Parks.
The USC is part of a wide-ranging, 10-usage underground rock
cavern feasibility study called by the government in May last year.
Other possible underground uses being looked at by that study
include power stations, incineration plants, water reclamation
plants, warehouses, wafer fab plants and an airport logistics
facility.
This islandwide study — being carried out by the
Sintef-Tritech-Multiconsult consortium — is, however, not site or
location-specific. It is nearly completed and interim reports from
this will be made available to the consultant appointed for the
latest USC feasibility study, JTC said.
JTC added that the first studies on the proposed USC project by
various bodies and corporations had concluded by 2001 that it was
technically feasible to develop an underground cavern at Kent Ridge
for R&D facilities.
But with advancements in technologies for cavern construction,
JTC said that it was necessary to review the previous findings.
Hence the USC consultant — working within a 14-month timeline —
will now reassess the maximum-size cavern complex that can be
built, as well as other factors like its impact on the environment
and working population at Kent Ridge. It will also have to provide
ballpark construction estimates for the USC's three preliminary
designs.
Under a second stage of the project, JTC said that it is also
preparing to call a tender for soil and rock investigation works at
Kent Ridge to prepare for the USC's cavern design. The USC
consultant will help provide inputs for this.
When that is completed, the USC project will then proceed to its
third phase of detailed concept design, which will include the
cavern's layout and design, space distribution for the specified
usages, surface and subsurface facilities, and cavern access and
circulation.
Here, the consultant will need to provide data like projected
user demand, method of excavation and the impact of the cavern
construction on existing surface developments. It will also have to
consider issues like tremors from earthquakes, and address the
psychological effect of working in caverns.
The latest USC study follows JTC's award in April of the main
S$890 million (RM2.1 billion) construction contract for Phase One
of the JRC on Jurong Island to Hyundai Engineering &
Construction.
Actual building of the underground facility will begin this
year-end, with the first two caverns providing 480,000 cubic metres
of oil storage when ready in the first half of 2013. The entire
Phase One, comprising five caverns, will provide a total 1.47
million cu m of storage when completed by 2014. — Singapore BT
,,,
Feasibility Study For Underground Science City at Kent
Ridge
--tender notice
Underground oil cavern will
increase SG oil storage capacity--
urong Island underground cavern show case SG Can-Do spirit
Jan – Mar 2004 No 51
www.ntu.edu.sg/pro/ntu+news/
29.
NTU janmar [Preview]
[Similar]
''If the go-ahead is given, construction
of 32 underground hydrocarbon caverns
– each 125,000m3 in size and capable of
storing up to 4 million m3 of oil and gas
– could start as early as June this year.
If built, the storage complex would
be among the largest of its kind in the
world. Caverns for crude oil and LPG
have been built in countries such as
Norway, France, UK, and Korea.
NTU has been leading underground
space studies since 1990.
It has conducted feasibility studies
in the Bukit Timah area for the Defence
Ministry’s Underground Ammunition
Facility caverns project and in the Kent
Ridge area for the Underground
Science
City project.
In the case of Jurong Island, going
underground makes economic sense and
frees up land for commercial projects.
Safety is another plus – there is little risk
of explosion due to accident, leakage
or attack, dangers associated with most
surface storage systems.''
mnn