Deleted Journal,
Journal Year:
2023,
Volume and Issue:
4, P. eE1 - eE1
Published: Dec. 12, 2023
En
entornos
urbanos
con
clima
desértico,
las
condi-ciones
térmicas
derivadas
del
incremento
proyecta-do
de
temperaturas
debido
al
cambio
climático,
el
efecto
isla
calor
urbana
y
altas
temperatu-ras
que
naturalmente
se
registran
en
la
región,
de-mandan
estrategias
regulación
microclimática
los
espacios
exteriores
para
reducir
estrés
térmico
usuarios
asegurar
su
óptimo
fun-cionamiento.
este
contexto,
presente
investi-gación
plantea
una
aproximación
a
identificación
impacto
microclimático
dise-ño
alrededores
Antiguo
Mercado
Municipal
Mexicali,
México.
Con
objetivo
plantearon
tres
etapas
análisis:
1)
mediciones
campo
análisis
detallado
comportamiento
estado
actual
urbanos;
2)
planteamiento
distintas
escenarios
diseño
urbano
mejora
microclimática;
3)
evaluación
influencia
térmica
dichas
estra-tegias
mediante
simulación
ENVI-met.
Finalmente,
resultados
presentan
efectividad
pro-puestas
torno
movilidad
uso
recreativo
públicos.
Donde
identificaron
serie
consideraciones
permiten
respues-ta
técnicamente
justificada
adaptación
climática
entorno
Mexicali.
Buildings,
Journal Year:
2023,
Volume and Issue:
13(6), P. 1368 - 1368
Published: May 23, 2023
The
worsening
urban
heat
island
(UHI)
effect
poses
a
great
challenge
to
the
thermal
comfort
of
people
outdoors.
However,
there
has
not
been
summary
mechanisms
by
which
UHI
affects
outdoor
(OTC).
This
paper
reviews
commonly
used
OTC
evaluation
indexes,
data
collection
methods,
and
mitigation
measures
discusses
relationship
between
OTC.
review
is
limited
peer-reviewed
journal
publications
found
in
five
databases:
Science
Direct,
Scopus,
Google
Scholar,
PubMed,
Web
Science.
results
indicate
that
physiological
equivalent
temperature
(PET),
universal
climate
index
(UTCI),
wet
bulb
globe
(WBGT)
are
most
widely
indexes
studies.
methods
mainly
include
questionnaire
surveys,
measurement,
simulation,
formula
calculation.
There
four
main
approaches
mitigating
order
improve
outdoors:
vegetation
strategies,
water
planning
material
strategies.
Future
research
can
focus
on
developing
combine
with
visual
comfort,
auditory
etc.
better
evaluate
overall
comfort.
Sustainable Cities and Society,
Journal Year:
2024,
Volume and Issue:
106, P. 105389 - 105389
Published: March 28, 2024
Urban
heat
island
(UHI)
is
a
widely
concerned
urban
climate
which
impacts
billions
of
residents
worldwide.
Nevertheless,
inadequate
rigorous
air
temperature
(Tair)
measurement
has
become
an
obstacle
to
UHI
research
and
mitigation,
especially
in
megacities
like
Beijing.
In
this
study,
we
applied
1-km
hourly
Tair
dataset
interpolated
from
records
521
stations
The
enables
us
analyze
patterns
on
block
scale
the
landscapes
combined
with
local
zones
(LCZ)
scheme.
Our
results
indicate
that:
(1)
its
temporal
variation
each
LCZ
vary
significantly,
are
highly
relevant
their
morphology
thermal-radiative
properties.
(2)
1
2
have
highest
nocturnal
intensities
(UHII).
Discrepancies
among
LCZs
also
cause
various
variations
UHII.
(3)
spatial
pattern
affects
regional
temperature.
Area
ratio
aggregation
extent
1&2
show
significant
positive
correlations
temperature,
while
A&D&G
opposite
regularity.
(4)
Distinct
mitigation
strategies
put
forward
for
subarea
Beijing
endowments
population
structure.
study
provides
insight
into
plausible
advice
Ecological Indicators,
Journal Year:
2023,
Volume and Issue:
158, P. 111244 - 111244
Published: Nov. 24, 2023
Consistent
urbanization
and
global
warming
escalates
the
summer
temperatures
of
urban,
significantly
impacting
daily
lives
endangering
well-being.
It
is
difficult
to
balance
urban
construction
increasing
blue-green
space.
Hence,
understanding
impact
changes
in
spatial
patterns
different
spaces
on
thermal
environment
beneficial
rational
layout
patterns.
Drawing
from
case
study
Shanghai,
by
employing
bivariate
autocorrelation
multiscale
geographically
weighted
regression,
interplay
between
distribution
modifications
land
surface
temperature
grades
scrutinized,
thus
unraveling
underlying
mechanisms
their
mutual
influence.
The
findings
reveal
following:
(1)
transformation
pattern
exhibited
substantial
discrepancies
northern
southern
sectors.
(2)
alteration
Shanghai
varies
spatially
characterized
a
decrease
grade
southwestern
suburbs,
an
increase
east,
almost
no
change
central
region.
(3)
Furthermore,
correlation
extent
manifested
unevenness.
(4)
Finally,
mechanism
alterations
city
emanates
primarily
influence
heat
exchange
areas.
instability
can
provide
implications
for
planners.
