Environmental and Climate Technologies,
Год журнала:
2023,
Номер
27(1), С. 900 - 911
Опубликована: Янв. 1, 2023
Abstract
There
is
no
doubt
that
during
recent
years,
the
developing
countries
are
in
urgent
demand
of
energy,
which
means
energy
generation
and
carbon
emissions
increase
accumulatively.
The
40
%
global
consumption
per
year
comes
from
building
stock.
Considering
predictions
regarding
future
climate
due
to
change,
a
good
understanding
on
use
required.
aim
this
study
was
evaluate
impact
weather
heating
for
group
buildings
at
district
level,
focusing
two
areas
London
United
Kingdom.
methodological
approach
involved
geospatial
data
case
areas,
processed
with
Python
programming
language
through
Anaconda
Jupyter
notebook,
an
archetype
dataset
performance
TABULA
typology
console
QGIS
calculate
reference
data,
2050
2100
accordance
RCP
4.5
8.5
scenarios.
A
validated
model
used
level
calculation.
On
one
hand,
results
suggest
mitigation
under
RCP4.5
scenario
will
generate
small
decrease
so
slightly
similar
levels
must
continue
be
provided
using
sustainable
alternatives.
other
following
emission
carrying
business
as
usual
create
significant
reduction
rise
temperature
but
consequent
overheating
summer,
shift
problem.
adaptation
start
shifting
cope
higher
temperatures
different
requirement
delivered
cooling
effect
change.
Energy,
Год журнала:
2023,
Номер
279, С. 128033 - 128033
Опубликована: Июнь 5, 2023
The
main
objective
of
the
study
was
to
evaluate
effects
PCM
and
traditional
masonry
construction
on
summer
thermal
performance
non-air-conditioned
residential
building
in
a
temperate
climate.
research
conducted
three
rooms.
In
first,
lightweight
frame
covered
with
gypsum
board
inside,
while
second
layer
Rubitherm®
RT25HC
placed.
third
room
used
walls
reinforced
concrete
roof.
All
rooms
had
identical
flooring.
between
13.08
18.09.2020.
For
night
period,
various
rates
mechanical
ventilation
were
maintain
temperature
within
range
optimal
melting
temperatures.
results
indicate
significantly
higher
effectiveness
high
capacity
materials
than
PCMs
for
lowering
indoor
temperatures
summer.
Studies
have
further
shown
that
efficiency
remains
reasonably
only
small
number
days
summer,
when,
one
hand,
inside
does
not
exceed
specified
by
manufacturer,
other
there
is
marked
increase
outdoor
over
course
several
consecutive
days.
Case Studies in Thermal Engineering,
Год журнала:
2023,
Номер
49, С. 103207 - 103207
Опубликована: Июнь 19, 2023
Due
to
global
warming,
the
overheating
risk
of
residential
buildings
(especially
with
no
air
conditioning)
in
severe
cold
and
regions
China
is
attracting
increasing
attention.
This
phenomenon
will
seriously
affect
people's
comfort
even
health.
Fewer
studies
Chinese
local
building
standards,
however,
are
related
such
region,
which
were
not
considered
past.
It
clear
whether
integrating
phase
change
materials
(PCM),
has
been
as
a
useful
method
improve
thermal
comfort,
into
envelopes
can
effectively
alleviate
regions.
paper
aims
reveal
by
monitoring
four
buildings,
verify
effectiveness
using
PCM
these
through
simulation.
The
results
indicate
significant
risk.
During
summertime
(May
September),
hours
recorded
for
395,
618,
857
713
h
out
total
3672
(accounted
25.82%,
40.39%,
56.01%
46.60%)
south-facing
bedrooms
Yichun,
Harbin,
Shenyang
Dalian
respectively.
study
finds
that
reduces
19.66%,
17.95%,
15.88%
10.87%,
saves
cooling
energy
25.67%,
15.36%,
14.61%,
15.34%
proposes
standard
evaluation
practical
guidance
policy
makers
on
reducing
indoor
China.
Buildings,
Год журнала:
2024,
Номер
14(1), С. 165 - 165
Опубликована: Янв. 9, 2024
Overheating
in
school
buildings
can
negatively
affect
the
cognitive
learning
performance
of
particularly
young
students
whose
thermoregulation
systems
are
still
developing.
However,
currently,
schools,
issues
related
to
overheating
have
been
addressed
by
limiting
exposure
time
thermal
discomfort.
In
this
paper,
development
a
general
procedure
that
combines
building
and
bioheat
simulations
evaluate
risk
schools
generate
health-based
limit
criteria
may
be
applied
Canadian
is
described.
General
models,
having
either
old
or
new
constructions,
were
created
based
on
primary
successfully
calibrated
using
field
measurements
indoor
temperature
humidity
published
energy
use
intensity
data.
Three
sets
two
(exposure
duration
severity
overheating)
account
for
personal
conditions
primary,
middle,
secondary
developed
body
dehydration
during
extreme
events.
Comparing
proposed
with
hour
exceedance
criterion
revealed
interesting
relationships
between
them,
suggesting
as
benchmark
comfort-based
criteria,
more
vulnerable
middle
schools.
The
obtained
intended
any
simulation
study
assess
similar
under
local
prevailing
climate.
