<s>
STADIUM	B-Application
(	O
Software	O
for	O
Transport	O
and	O
Degradation	O
In	O
Unsaturated	O
Materials	O
)	O
is	O
a	O
or	O
service	O
life	O
prediction	O
method	O
which	O
uses	O
finite	B-Application
element	I-Application
software	O
in	O
conjunction	O
with	O
certified	O
lab	O
testing	O
to	O
determine	O
the	O
service	O
life	O
of	O
exposed	O
reinforced	O
concrete	O
.	O
</s>
<s>
STADIUM	B-Application
was	O
originally	O
developed	O
in	O
the	O
late	O
1990s	O
for	O
in-house	O
use	O
by	O
SIMCO	O
Technologies	O
,	O
then	O
an	O
engineering	O
firm	O
specialised	O
in	O
the	O
aging	O
of	O
concrete	O
structures	O
.	O
</s>
<s>
STADIUM	B-Application
uses	O
time-step	O
finite	B-Application
element	I-Application
analysis	I-Application
to	O
simulate	O
the	O
progress	O
of	O
harmful	O
ions	O
(	O
including	O
chloride	O
,	O
sulphate	O
,	O
and	O
hydroxide	O
)	O
through	O
concrete	O
,	O
by	O
considering	O
the	O
chemical	O
and	O
physical	O
properties	O
of	O
the	O
concrete	O
being	O
analysed	O
.	O
</s>
<s>
In	O
2003	O
,	O
Phase	O
II	O
funds	O
were	O
awarded	O
to	O
the	O
team	O
to	O
fully	O
integrate	O
chloride	O
ingress	O
and	O
corrosion	O
initiation	O
prediction	O
in	O
STADIUM	B-Application
.	O
</s>
<s>
Development	O
of	O
a	O
Graphical	O
User	O
Interface	O
for	O
STADIUM	B-Application
.	O
</s>
<s>
STADIUM	B-Application
development	O
continued	O
with	O
the	O
second	O
phase	O
of	O
the	O
SUMMA	O
research	O
program	O
(	O
SUMMA2	O
)	O
,	O
leading	O
to	O
the	O
commercialisation	O
of	O
STADIUM	B-Application
2.9	O
to	O
coincide	O
with	O
the	O
specification	O
of	O
STADIUM	B-Application
service	O
life	O
modelling	O
for	O
new	O
waterfront	O
constructions	O
for	O
the	O
US	O
Navy	O
.	O
</s>
<s>
STADIUM	B-Application
2.99	O
is	O
currently	O
the	O
most	O
recent	O
build	O
of	O
the	O
STADIUM	B-Application
client	O
.	O
</s>
<s>
Being	O
a	O
web-based	O
program	O
,	O
a	O
user	O
's	O
files	O
are	O
accessible	O
from	O
any	O
other	O
computer	O
with	O
the	O
STADIUM	B-Application
2.99	O
client	O
installed	O
,	O
and	O
requires	O
a	O
secure	O
username	O
and	O
password	O
to	O
access	O
.	O
</s>
<s>
As	O
the	O
STADIUM	B-Application
model	O
relies	O
on	O
laboratory	O
testing	O
,	O
STADIUM	B-Application
Lab	O
is	O
the	O
software	O
component	O
required	O
by	O
concrete	O
laboratories	O
in	O
order	O
to	O
characterize	O
concrete	O
for	O
use	O
in	O
STADIUM	B-Application
,	O
as	O
well	O
as	O
service	O
life	O
quality	O
control	O
.	O
</s>
<s>
Only	O
labs	O
accredited	O
by	O
SIMCO	O
Technologies	O
are	O
qualified	O
to	O
perform	O
STADIUM	B-Application
Lab	O
testing	O
.	O
</s>
<s>
STADIUM	B-Application
has	O
been	O
used	O
as	O
quality	O
control	O
for	O
US	O
Navy	O
projects	O
such	O
as	O
the	O
Kilo	O
Wharf	O
extension	O
project	O
in	O
Guam	O
,	O
the	O
Modular	O
Hybrid	O
Pier	O
,	O
and	O
evaluations	O
of	O
the	O
Pearl	O
Harbor	O
Dry	O
Docks	O
.	O
</s>
<s>
State	O
Departments	O
of	O
Transport	O
have	O
also	O
begun	O
using	O
STADIUM	B-Application
,	O
such	O
as	O
the	O
NJDOT	O
's	O
use	O
of	O
STADIUM	B-Application
for	O
analysis	O
of	O
the	O
Route	O
21	O
Southbound	O
Viaduct	O
in	O
Newark	O
,	O
New	O
Jersey	O
.	O
</s>
