Experimental study on the safety of dry ice freeze plugging by throttling effect during pressure relief of industrial CO2 pipeline
Fanfan Qiao,
No information about this author
Zhenxi Liu,
No information about this author
Lei Chen
No information about this author
et al.
Process Safety and Environmental Protection,
Journal Year:
2025,
Volume and Issue:
unknown, P. 107001 - 107001
Published: March 1, 2025
Language: Английский
Carbon emission analysis and evaluation of steel-concrete composite structure bridge based on fuzzy comprehensive evaluation comprehensive evaluation method
Yiqian Li,
No information about this author
Wenjing Qiao,
No information about this author
Fan Yang
No information about this author
et al.
Science Progress,
Journal Year:
2025,
Volume and Issue:
108(2)
Published: March 31, 2025
Measuring
the
low
carbon
performance
of
buildings
is
a
crucial
method
for
achieving
construction
industry's
strategic
goal
“double
carbon.”
The
emission
factor
calculation
approach
proposed
by
IPCC
utilized
to
create
model
steel-concrete
composite
structure
bridge
across
its
whole
life
cycle.
discount
rate
used
determine
dynamic
emissions
structural
bridge,
which
are
then
compared
static
emissions.
strength
evaluated
using
fuzzy
comprehensive
technique.
application
analysis
conducted
on
basis
in
Beijing.
According
findings,
primarily
concentrated
during
preparation,
production,
and
operation
building
materials.
bridge's
103.966
1378.674
ktCO
2
e,
respectively.
After
material
recovery,
values
95.141
e
1107.751
ratio
ranges
from
7
34,
highlighting
significance
temporal
value.
recycling
components,
dropped
2.565
2.353,
while
fell
2.422
2.210,
both
were
medium
strengths.
this
study
can
successfully
examine
bridges
environmental
economic
perspectives,
it
be
select
more
environmentally
friendly
materials
methods
increase
efficiency.
It
also
provides
valuable
data
assistance
establishment
execution
protection
measures,
thereby
promoting
long-term
sustainable
development.
Language: Английский
Biomass and Bioenergy
Energies,
Journal Year:
2025,
Volume and Issue:
18(9), P. 2233 - 2233
Published: April 28, 2025
Energy
is
a
fundamental
pillar
of
industrial
progress
and
social
well-being,
driving
economic
growth,
technological
advancement,
improved
living
standards
[...]
Language: Английский