Advances in Building Energy Research,
Год журнала:
2023,
Номер
17(6), С. 605 - 624
Опубликована: Окт. 17, 2023
ABSTRACTThe
ambient
summer
temperature
within
the
spinning
workshop
consistently
exceeds
upper
limit
of
comfort
zone.
This
study
aims
to
assess
individuals'
thermal
responses
under
various
high-temperature
combinations
resembling
those
encountered
in
workshop.
Forty
students
were
recruited
as
participants
and
exposed
112
state
points
a
controlled
climate
chamber.
These
conditions
encompassed
diverse
combinations,
comprising
four
levels
(29
°C,
32
35
40
°C),
seven
humidity
(30%,
40%,
50%,
55%,
60%,
65%,
70%),
air
velocity
(0,
0.1,
0.3,
0.5
m/s).
Participants
donned
single-layer
clothing
with
resistance
0.6
clo,
their
subjective
evaluations
collected
via
questionnaires.
The
confirms
that
GB/T
50481
guidelines
for
appear
be
reasonable,
considering
low
expectation
adaptation
workers.
However,
nearly
100%
deemed
temperatures
surpassing
38
°Cwithin
unacceptable,
approximately
80%
categorizing
it
distinctly
unacceptable.
Consequently,
is
recommended
standards
extended
explicitly
declare
above
°C
lays
robust
foundation
forthcoming
research
concerning
workshops.KEYWORDS:
Spinning
workshoppredicted
mean
vote
(PMV)thermal
sensation
(TSV)thermal
(TCV)thermal
acceptability
(TAV)
Disclosure
statementNo
potential
conflict
interest
was
reported
by
author(s).Additional
informationFundingWe
would
like
thank
China
National
Textile
Apparel
Council
(No.
2021053).
The Science of The Total Environment,
Год журнала:
2024,
Номер
953, С. 175925 - 175925
Опубликована: Сен. 1, 2024
Outdoor
environments
extend
living
spaces
as
venues
for
various
activities.
Comfortable
open
public
can
positively
impact
citizens'
health
and
well-being,
thereby
improving
the
livability
resilience
of
cities.
Considering
visitors'
perception
these
in
comfort
studies
is
crucial
ensuring
their
well-being
promoting
use
spaces.
However,
traditional
survey
methods
may
be
time-
resource-consuming
to
gather
significant
sample
sizes,
usually
focusing
on
selected
homogeneous
samples.
Crowdsourced
data,
then,
has
emerged
an
alternative
assessing
human
perception,
it
eases
collection
subjective
feedback
potentially
amplifies
inclusivity.
This
study
presents
a
strategic
approach
analyzing
publicly
available
willingly
reported
crowdsourced
data
from
digital
mapping
platform
outdoor
evaluations,
aiming
verify
whether
are
informative
regarding
environmental
quality
identify
factors
that
people
most
sensitive
to.
Urban
parks
located
New
York
City
served
case
study.
A
multi-source,
interdisciplinary
information
framework
combined
reviews
with
used
determine
prevailing
thermal
conditions.
Overall
was
well-rated,
revealing
attractions
activities
probably
appealing
characteristics
park
attendance.
Regarding
acoustic
clearly
influential.
Acoustics
were
while
main
aspect
domain
recognition
shading
mitigator
hot
Environmental
provided
complementary
insights,
particularly
concerning
range
sensations
experienced
urban
parks.
The
findings
confirm
provide
valuable
insights
into
crowd
presenting
suitable
effective
method
include
perspective
assessments,
well
evaluate
predict
environmental-related
risks.
IntechOpen eBooks,
Год журнала:
2024,
Номер
unknown
Опубликована: Июнь 10, 2024
Today,
urban
green
space
(UGS)
is
recognized
as
a
nature-based
solution
to
alleviate
heat
in
environments
by
intensifying
hot
surfaces
areas.
This
chapter
aims
provide
comprehensive
understanding
of
the
cooling
effect
UGS,
its
characteristics,
mechanisms,
and
their
implementation
planning
design
combat
warming
concerns.
outline
relevant
contents
three
sections:
(1)
Cooling
effects
UGS:
mechanisms
dimensions,
which
will
be
allocated
explore
diverse
that
contribute
performance
UGS
areas
regarding
physical
spatial
features;
(2)
Quantification
methods
implementations.
section
focus
on
recent
quantitative
implementations
at
an
scale
apply
processes;
(3)
Planning
cities:
greening
challenges
strategies
overview
approaches,
current
recommending
effective
integrated
solutions
improve
efficiency.
Advances in Building Energy Research,
Год журнала:
2023,
Номер
17(6), С. 605 - 624
Опубликована: Окт. 17, 2023
ABSTRACTThe
ambient
summer
temperature
within
the
spinning
workshop
consistently
exceeds
upper
limit
of
comfort
zone.
This
study
aims
to
assess
individuals'
thermal
responses
under
various
high-temperature
combinations
resembling
those
encountered
in
workshop.
Forty
students
were
recruited
as
participants
and
exposed
112
state
points
a
controlled
climate
chamber.
These
conditions
encompassed
diverse
combinations,
comprising
four
levels
(29
°C,
32
35
40
°C),
seven
humidity
(30%,
40%,
50%,
55%,
60%,
65%,
70%),
air
velocity
(0,
0.1,
0.3,
0.5
m/s).
Participants
donned
single-layer
clothing
with
resistance
0.6
clo,
their
subjective
evaluations
collected
via
questionnaires.
The
confirms
that
GB/T
50481
guidelines
for
appear
be
reasonable,
considering
low
expectation
adaptation
workers.
However,
nearly
100%
deemed
temperatures
surpassing
38
°Cwithin
unacceptable,
approximately
80%
categorizing
it
distinctly
unacceptable.
Consequently,
is
recommended
standards
extended
explicitly
declare
above
°C
lays
robust
foundation
forthcoming
research
concerning
workshops.KEYWORDS:
Spinning
workshoppredicted
mean
vote
(PMV)thermal
sensation
(TSV)thermal
(TCV)thermal
acceptability
(TAV)
Disclosure
statementNo
potential
conflict
interest
was
reported
by
author(s).Additional
informationFundingWe
would
like
thank
China
National
Textile
Apparel
Council
(No.
2021053).
