Cantilever piled-wall design criteria in cohesionless soil: a review
World Journal of Engineering,
Journal Year:
2024,
Volume and Issue:
unknown
Published: June 26, 2024
Purpose
The
design
of
cantilever
pile
walls
(CPWs)
presents
several
common
challenges.
These
challenges
include
soil
variability,
groundwater
conditions,
complex
loading
construction
considerations,
structural
integrity,
uncertainties
in
parameters
and
monitoring
costs.
Accordingly,
this
paper
is
to
provide
a
detailed
literature
review
on
the
criteria
CPWs,
specifically
cohesionless
soil.
This
study
aims
present
comprehensive
overview
current
state
knowledge
area.
Design/methodology/approach
uses
approach
gather
information
CPWs
It
covers
various
aspects
such
as
excavation
support
systems
(ESSs),
deformation
behavior,
criteria,
lateral
earth
pressure
calculation
theories,
load
distribution
methods
conventional
approaches.
Findings
identifies
discusses
associated
with
highlights
determining
potential
for
excessive
wall
deformations.
approaches
methodologies
proposed
by
researchers
address
these
Originality/value
contributes
field
geotechnical
engineering
providing
valuable
resource
engineers
involved
analysis
offers
insights
into
solutions
specific
soil,
filling
gap
existing
base.
draws
attention
limitations
analytical
that
neglect
serviceability
limit
assume
rigid
plastic
highlighting
need
improved
context.
Language: Английский
Parametric and comparative study between anchored, strutted and cantilever system for a secant pile wall retaining a soil during construction an under-ground water tank
Ali Basha,
No information about this author
Mohammed Eldamati,
No information about this author
Sabry Elmorsy
No information about this author
et al.
Case Studies in Construction Materials,
Journal Year:
2024,
Volume and Issue:
20, P. e03155 - e03155
Published: April 21, 2024
In
the
present
study
used
numerical
analysis
to
investigate
lateral
displacement
of
secant
pile
walls
and
ground
surface
settlement
problems
for
a
case
study.
Three
structural
systems
were
modelled,
analyzed,
designed
determine
best
solution
each
case:
cantilever,
anchored,
strutted
wall
(SPW).
Field
data
from
examine
settlements
wall.
Plaxis
finite-element
software
was
create
plane-strain
model.
The
findings
numerous
simulations
performed
are
compared
field
data,
which
shows
very
strong
coherence.
Language: Английский
Two-Dimensional Numerical Approaches of Excavation Support Systems: A Comprehensive Review of Key Considerations and Modelling Techniques
Deleted Journal,
Journal Year:
2024,
Volume and Issue:
3(1), P. 64 - 74
Published: July 25, 2024
This
paper
provides
an
overview
of
the
characteristics
soil
structure
in
excavation
support
systems
and
use
numerical
modeling
to
analyze
these
systems.
It
highlights
limitations
two-dimensional
(2-D)
analysis
capturing
corner
effects
deep
excavations.
The
abstract
emphasizes
that
is
a
complex
material
with
time-dependent,
nonlinear
behavior
affected
by
stress
history.
Various
constitutive
models
are
available
simulate
behavior,
including
linear
elastic
models,
elastic-perfectly
plastic
elasto-plastic
elastic-plastic
kinetic
hardening.
advantages
discussed,
focus
on
their
ability
accurately
represent
behavior.
Mohr-Coulomb
model
mentioned
as
popular
choice
despite
its
limitations.
Additionally,
availability
software
applications
like
PLAXIS,
specifically
PLAXIS
2-D,
for
geotechnical
highlighted.
Overall,
this
concise
summary
systems,
importance
modeling,
different
used
analyses.
Language: Английский