Advances in Structural Engineering,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Sept. 9, 2024
Investment
allocation
for
offshore
wind
turbines
(OWT)
as
an
important
class
of
structures
is
typically
carried
out
through
supporting
decision-making
approaches
utilizing
some
fragility
functions.
This
study
attempts
to
deliver
functions
OWTs
on
monopile
foundations
accounting
soil-structure
interaction
(SSI)
effects.
Simultaneous
wind,
wave,
and
earthquake
loads
were
considered
probabilistically
by
adjusting
their
occurrence
hazard
levels
predefined
damage
states
in
diverse
performance
levels.
The
designated
this
are
defined
based
collapse
probability
targeted
which
could
be
very
straightforward
distinguish.
state
detection
rotation
the
connection
section
tower’s
transition
part
foundation,
perceptibly
reveals
effects
SSI
expected
results
comprise
modified
contributing
less
median
spectral
acceleration,
more
evidently
rotational
demands,
further
dispersions,
a
subsequent
dominant
increase
exceeding
limit
states.
Considering
operational
level,
most
applied
design
level
structures,
not
considering
noticeably
underestimate
demands
lead
high-risk
decisions.
