Deleted Journal,
Journal Year:
2024,
Volume and Issue:
6(9)
Published: Sept. 3, 2024
Abstract
The
unsymmetrical
configurations
in
buildings
lead
to
non-uniform
distributions
their
strength,
mass,
and
stiffness,
they
are
consequently
prone
damage
during
seismic
hazards.
In
this
study,
the
performance
of
multi-story
with
5,
8,
10,
12
stories
square,
‘L’,
‘T’,
‘U’-shaped
have
been
investigated.
research
deals
variation
natural
time
periods
how
it
affects
buildings.
coupled
uncoupled
equations
motion,
based
on
symmetricity
about
both
axes,
were
solved
obtain
that
influence
spectral
acceleration
ground
accelerations.
Six
important
accelerations
considered.
Nonlinear
static
analysis,
such
as
pushover
was
also
carried
out
all
Comparisons
made
behavior
symmetrical
structures.
results
revealed
influences
dynamic
responses,
base
shear,
moment,
torsion,
roof
displacement,
rotation,
story
drifts
Moreover,
found
even
though
‘L’-shaped
less
vulnerable
than
‘T’
buildings,
which
one
axis.
