iGuzzini new Headquarters, Recanati

iGuzzini new Headquarters, Recanati
SOUTH-WEST VIEW
NORTH-EST VIEW
SIMULATIONS OF SOLAR EXPOSITION
BUILDING STATISTICS
Type of building:
office building
End of
construction: 2009
Location: Recanati,
Italy
Size: 6.000 m2
Occupancy: 956 +
280
Energy Demand
for winter air
conditioning :
5,57 KWh/m3
Energy Demand
for summer air
conditioning: <22
KWh/m3
Heated volume :
28.805 m3
Cooled volume:
18.550 m3
EXTERNAL VIEW
iGuzzini new Headquarters, Recanati
ground floor plan
sections
roof plan
iGuzzini new Headquarters, Recanati
DAZZLING STUDY IN THE
ABSENCE OF SHIELD
shields with courtains into double skin
From the analysis, notes that in the
middle hours of summer's day with
all the tents lowered, results that the
level of illumination is inadequate
and must use artificial light even
when sunscreen is not necessary (as
there isn't a significant solar
penetration) and when there is a
large availability of natural light
widespread.
With
the
use
of
daylight
simulation software,
luminance
was estimated in the workplace
in order to assess the visual
comfort due to the contribution of
only natural light.
The conditions of comfort is
satisfied when the luminance is
less than 1000 cd/m2.
shields with internal courtains
For a better reading of the images
that follow are two points of
view:
1. Blue Point: View from the floor
with section plan to place third;
2. Yellow Point : View of an
operator from their jobs place on
the east side of the offices area.
OPTIMIZE ENVELOPE
Result
in
terms
of
primary
energy
requirements
of
the
comparison
made between the various project proposals
for
two
types
of
tends to roll with thermal performance and
different energy
The results obtained shows that the
adjustment external tents - internal
tents can be optimized to maximize
the benefits of energy, thermal and
visual
comfort
and
level
of
illumination in the different natural
conditions of insolation for the
different façades of the several hours
in the day.
In the middle hours of the day in
summer, you can take lowered the
sun tents on the external facade on
the south and use the internal sun
tents all other sides, maximizing the
level of natural illumination without
compromising energy consumption
for air conditioning.
WINTER ENERGETIC PERFORMANCE
(heating period)
SUMMER ENERGETIC PERFORMANCE
(cooling period)
Result in terms of primary energy requirements of the
final solution project for the winter heating
Summer air conditioning
CO2 EMIMSSIONS
BUILDING CONSUMPTION DEVIDED FOR TYPE
CO2
emissions
distributed
monthly
(a)
and annual (b).
The
building,
locally, is zero
emissions
of
CO2
Requirements
of Energy of
different
configurations
analysed,
considering
only
the
contributions
of Heating and
Cooling.
DOUBLE SKIN FAÇADE SYSTEM
iGuzzini new Headquarters, Recanati
PREVISION ON
KEY PERFORMANCE INDICATORS (KPI)
Type of
building:
Office building
Date of
construction:
2009
Location:
Recanati
Italy
Phase of
verification:
executive plan
performance
points
Issues
Weights
Scores
-1
0
1
2
3
4
5
Building weighted score
3,5