Geomatics Natural Hazards and Risk,
Journal Year:
2024,
Volume and Issue:
16(1)
Published: Dec. 23, 2024
With
the
acceleration
of
climate
change
and
urbanization,
impacts
floods
on
Chinese
cities
have
become
increasingly
severe,
improving
urban
flood
resilience
has
an
urgent
issue.
Although
scholars
in
China
proposed
many
methods
to
evaluate
last
decade,
research
this
field
not
been
critically
reviewed
thoroughly
detail.
Therefore,
study
selects
high-quality
original
papers
from
previous
decade
focuses
analyzing
location,
framework,
data,
analytical
methods,
limitations
current
assessment
methods.
The
study's
main
objective
is
inform
identification
a
system
applicable
context
while
revealing
existing
methodology's
shortcomings
data
accuracy
quality,
consideration
regional
variability,
indicator
validity.
Finally,
finds
significant
challenges
eight
areas:
talent
pool,
public
participation,
investment
financing
mechanisms.
It
provides
targeted
strategies,
such
as
building
multi-sectoral
synergistic
governance
mechanism.
International Journal of Building Pathology and Adaptation,
Journal Year:
2025,
Volume and Issue:
unknown
Published: March 28, 2025
Purpose
In
view
of
the
increasing
threat
flooding
across
world
and
specifically
vulnerability
Pearl
River
Delta
region
to
these
risks,
this
study
undertakes
a
spatial
temporal
evolution
flood
risk
in
region,
including
an
assessment
urban
resilience.
Design/methodology/approach
By
combining
pressure-state-response
(PSR)
model
nature-economy-society-infrastructure
(NESI)
framework,
resilience
index
system
is
constructed.
The
order
relation
analysis
method,
Criteria
Importance
Through
Intercriteria
Correlation
method
VlseKriterijumska
Optimizacija
Kompromisno
Resenje
evaluation
they
were
then
combined
quantify
reveal
hierarchical
relationships
that
exist
between
key
factors.
Using
ArcGIS
software,
levels
each
city
are
dynamically
tracked
compared
trends
over
three-year
period.
Findings
results
show
annual
precipitation
impervious
areas
factors
impacting
environmental
pressure,
while
sewage
treatment
rate
found
be
response
measure.
cities
Guangzhou
Shenzhen
shown
have
maintained
high
indexes
(FRI),
Zhaoqing
City
was
weakest.
Flood
vary
significantly,
with
central
southern
having
higher
than
those
eastern
western
regions.
Originality/value
This
constructs
new
for
assessing
resilience,
which
suitable
quickly
accurately
short-term
trend
Sustainability,
Journal Year:
2024,
Volume and Issue:
16(7), P. 2717 - 2717
Published: March 26, 2024
The
frequency
of
urban
disasters
such
as
waterlogging
has
markedly
increased,
highlighting
the
urgent
need
to
strengthen
disaster
prevention
capabilities
and
resilience.
This
research,
anchored
in
resilience
characteristics
robustness,
redundancy,
resource
deploy
ability,
rapid
response,
devised
a
clustering
factor
system
specifically
designed
for
older
districts.
old
city
district
Shijiazhuang,
China,
was
selected
empirical
case
study
area.
research
employs
K-Means++
method
analyze
region’s
units
against
waterlogging.
Furthermore,
it
utilizes
pedigree
classification
categorize
identified
ten
types
Secondly,
these
were
subsequently
divided
into
three
primary
categories
based
on
spectrum
strengths
weaknesses
within
each
unit:
dominant,
mixed,
disadvantaged
clustering.
categorization
unveiled
unique
distribution
patterns
findings
this
reveal
pronounced
differentiation
among
Shijiazhuang’s
district.
spatial
analysis
highlighted
significant
heterogeneity,
with
tendency
towards
cluster
formation.
different
unit
found
be
uneven,
leading
emergence
clustered,
patch-like,
zonal
agglomerations.
Combined
mean
performance
factor,
response
control
planning
is
determined
area,
strategy
linkage
proposed.
By
mapping
rainwater
across
studied
broadens
scope
evaluation
from
traditional
vertical-level
assessment
more
comprehensive
horizontal
typological
analysis,
offering
empirical,
theoretical
insights
future
resilience-building
endeavors
Sustainability,
Journal Year:
2024,
Volume and Issue:
17(1), P. 40 - 40
Published: Dec. 25, 2024
Sustainable
urban
development
requires
good
interaction
between
water,
energy,
infrastructure
and
socio-economic
areas.
In
the
context
of
more
frequent
heavy
rainfall
flooding
events,
managing
subsystems
within
city
in
an
integrated
manner
realizing
sustainable
have
become
popular
research
topics.
Based
on
above
analysis,
this
paper
constructs
a
industry
economic
growth
system.
It
also
introduces
as
exogenous
variable
into
model
order
to
simulate
process
interactions
achieve
development.
By
measuring
dynamic
changes
spatial
distribution
characteristics
efficiency
values
total
water–energy–industry
system
each
subsystem
29
provinces
China,
following
conclusions
are
drawn:
(1)
Most
situation
“high-efficiency–negative
growth”
or
“low-efficiency–positive
growth”,
constraints
for
them
reach
state
“high
efficiency–positive
due
water
subsystem.
(2)
The
low-efficiency
mainly
concentrated
central
region,
spillover
effect
neighboring
regions
is
notable
than
that
high-efficiency
provinces.
(3)
addition
improves
most
provinces,
with
obvious
improvement
(4)
value
relatively
less
affected
by
amount
rainfall,
but
excessive
will
negative
impact.
Finally,
relevant
policy
recommendations
made
inform
government
departments
formulating
policies
related
addressing
climate
change
achieving
