1. No category

p1 - omet
11N
11N
p1 - omet
p1 - omet
10N
10N
9N
p1 - omet
8N
p1 - omet
9N
8N
7N
7N
p2 - plo"evinaste lamele
6N
6N
5N
5N
p1- omet
4N
p1 - omet
p
p
4N
3N
p1 - omet
p
p
3N
2N
p1 - omet
p
p
2N
1N
p1 - omet
p
p
1N
ME
ME
p4 - omet
obloga stebrov:
RIEDER fibre C
silvergrey MA
p4
- omet
P
P
ECO SILVER HOUSE
A
B
C
D D'
. LOW ENERGY MULTIPLE RESIDENTIAL BUILDING IN LJUBLJANA
JU!NA FASADA/1
189°
189°
JU!NA FASADA/1
A
B
C
D D'
P
P
p4
silvergrey MA
RIEDER fibre C
obloga stebrov:
- omet
p4 - omet
ME
ME
1N
p1 - omet
p
p
1N
2N
p1 - omet
p
p
2N
3N
p1 - omet
p
p
4N
p1 - omet
p
p
3N
4N
p1- omet
5N
5N
6N
6N
p2 - plo"evinaste lamele
7N
7N
8N
p1 - omet
9N
p1 - omet
8N
9N
10N
10N
p1 - omet
p1 - omet
11N
11N
p1 - omet
SLOVENIA . EU
IN THE HEART OF EUROPE:
Vienna 400 km
Munich 410 km
Budapest 450 km
Ljubljana
Milano 500 km
Zagreb 150 km
Venice 250 km Adriatic Sea 100 km
Belgrade 500 km
p1 - omet
11N
11N
p1 - omet
p1 - omet
10N
10N
p1 - omet
9N
9N
p1 - omet
8N
8N
7N
7N
p2 - plo!evinaste lamele
6N
6N
5N
5N
p1- omet
4N
p1 - omet
p
p
3N
p1 - omet
p
p
2N
p1 - omet
p
p
1N
p1 - omet
p
p
4N
3N
2N
1N
ME
ME
ECO SILVER HOUSE
obloga stebrov:
RIEDER fibre C
silvergrey MA
p4 - omet
p4
- omet
P
P
. LOW ENERGY MULTIPLE RESIDENTIAL BUILDING IN LJUBLJANA
Location of the house:
Ground surface: Walled in surface:
Ljubljana, Slovenia
3.717 m2
1.568 m2
Net ground plan of the house:
23.456 m2
Net residential surface:
9.993 m2
Total number of floors:
17
- Underground floors:
4 cellars
- Overhead floors:
ground floor
mezzanine
9 floors
2 terrace floors
Number of residential units:
128
Number of parking spaces:
279
Green roof:
750m2
Solar power plant:
33 kW Rainwater:
60 m3 Renewable sources:
BASIC DATA ON THE HOUSE
DISTANCES IN THE NEIGHBOURHOOD:
300 m -Kindergarden
-School
-Shopping centre
-Stadium (under construction) -WTC bussines centre
-Highway connection – City ring
-Public transport
-The Path (POT) – recreational and memorial park
1500 m -Recreation green area near the Sava river
-Hypodrom
3500 m -Centre of Ljubljana
-Castle
-BTC City Ljubljana
-Green countryside
north view:
Karavanke Mountains
25km
The Sava river
ECO SILVER HOUSE . BRINJE"
Ljubljana Castle
Ljubljana Centre
MACRO LOCATION IN LJUBLJANA
COOLING AND VENTILATION
(kWh/m2a) source: ZRMK
!
shading:
50%
energy for cooling:
3 kWh/m2a
3
100
%
50%
25°C
AUTUMN"
SUMMER"
SPRING"
needed energy for cooling:
- at 0% shading 11kWh/m2a
- at 50% shading 3kWh/m2a
- at 95% shading 0,5kWh/m2a
WINTER"
transmission losses
27 kWh/m2a
WASTE HEAT RETURN
BY RECUPERATION
(kWh/m2a) source: ZRMK
27
20cm
5
!
ventilation by
recuperation
5 kWh/m2a
20°C
10
solar gains
10 kWh/m2a
12
10
internal sources:
10 kWh/m2a
needed heat
12 kWh/m2a
transmission
losses
50 kWh/m2a
CLASSICAL CONSTRUCTION
ACCORDING TO VALID LEGISLATION
(kWh/m2a) source: ZRMK
50
25
!
10
20°C
55
solar gains
10 kWh/m2a
HEAT LOSSES
HEAT GAINS
10
NEEDED HEAT
HEATING, COOLING
ventilation
by opening the windows
25 kWh/m2a
10cm
internal
sources:
10 kWh/m2a
needed heat
55 kWh/m2a
AND
VENTILATION SCHEME
INSTALLATION AND COST INDEPENDENT RESIDENTIAL UNITS
CONTROL
smart installation
LOCAL CONNECTIONS:
LOCAL VENTILATION DEVICE
with waste heat return - recuperation
#
TUBE AND SPLIT AIR CONDITION
with its own external unit
LOCAL HEAT STATION
for heating and sanitary water, counter
WATER SUPPLY CONNECTION
counter
!
"!#!"
ELECTRICITY CONNECTION
counter
OPTICAL CONNECTION
IP phone, TV, internet
GRAPHICAL CONTROL INTERFACE . SCHEME OF RESIDENTIAL UNIT p1 - omet
11N
11N
11N
11N
p1 - omet
p1 - omet
p1 - omet
10N
10N
10N
10N
9N
9N
9N
p1 - omet
9N
8N
8N
8N
p1 - omet
8N
p1 - omet
7N
7N
6N
p1 - omet
6N
6N
5N
p1 - omet
5N
5N
4N
4N
4N
p1 - omet
p
p
4N
3N
3N
3N
p1 - omet
p
p
3N
2N
2N
2N
p1 - omet
p
p
2N
1N
1N
1N
p1 - omet
p
p
1N
7N
7N
p2 - plo"evinaste lamele
p2 - plo!evinaste lamele
6N
5N
p1- omet
ME
ME
obloga stebrov:
RIEDER fibre C
silvergrey MA
P
P
1
2
ZAHODNA FASADA
279°
3
4
5
6
7
8
9
ME
ME
p4 - omet
obloga stebrov:
RIEDER fibre C
silvergrey MA
p4
- omet
P
P
A
B
C
D D'
A
B
JU!NA FASADA/1
189°
WEST FAÇADE . SOUTH FAÇADE EXTERIER
C
D D'
JU!NA FASADA/2
189°
E
F
G
JUGOVZHODNA FASADA
147°
H
J
K
L
M
ML
K
J
H
F E
G
D'D
C
B
A
11N
11N
p1 - omet
p1 - omet
11N
p1 - omet
10N
10N
p1 - omet
p1 - omet
10N
9N
p1 - omet
9N
9N
8N
8N
8N
p1 - omet
7N
7N
7N
p1 - omet
6N
6N
6N
p1 - omet
p1- omet
p3 - omet
p1- omet
5N
5N
5N
p1- omet
p1- omet
4N
p3b - omet
4N
4N
3N
3N
3N
2N
2N
2N
p1 - omet
1N
1N
1N
ME
ME
ME
p4 - omet
p4 - omet
P
P
P
16,9%
15
14
1K
13 12
L
M
K
J
H
D' D
G
SEVEROZAHODNA FASADA
327°
C
B
A
9%
SEVERNA FASADA
9°
2K
3K
4K
EAST FAÇADE . NORTH FAÇADE . SECTION ML
K
J
H
F E
G
D'D
C
B
prikaz vertikalnih konstrukcijski elementov v pogledu
A
PREREZ C-C
3D FLOORS"
2 terrace floors"
9 floors"
mezzanine"
ground floor"
4 cellars"
m
9c
,7
16
m
9c
,7
9x
/2
16
MS
H
PO
SS
PS
POMS
SS
POMS
9x
/2
PS
H
PS
PS
POMS
PS
SS
POMS
POMS
SS
PS
SS
SS
H
PS
SS
9 x 16,7 / 29cm
9 x 16,7 / 29cm
9 x 16,7 / 29cm
SS
9 x 16,7 / 29cm
16
PS
17
SEVEROVZHODNA FASADA
57°
POMS
PS
POMS
SS
POMS
9TH FLOOR"
PROJECT
example: Luxury 4 rooms 2 storey appartement
example: 4 rooms 2 storey appartement
example: 2 rooms appartement
example: 2 rooms appartement
example: Street view – north & west facade
example: Street view – west & south facade
example: Street view – colonnade
example: Air view – solar power plant
example: Ground view – north corner
VIRTUALITY
NOVELTIES
AIR
!
• Innovative concept of the
whole house: combination
of materials, built-in systems
and devices as well as their
control enable high level of
living pleasure and at the
same time, rational use of
energy
SUN
RAIN
waste air
solar power plant
green roof
storage for rainwater
high insulated facade layer
independent residential unit
• Installation and cost
separated residential units
(heat, electricity, air, water,
warm water, optical
telecommunications)
ventilation with heat return
Dunajska street
• Built-in system of
ventilation by return of waste
heat for each residential unit
enables healthy and quiet
living environment. Due to
active ventilation, it is not
necessary to open the
windows. High level of
energy saving. fresh air
green area
• Automated control enables
reaction of devices and
systems of each residential
unit and of entire house to
the influences coming from
the environment. The result
is rational use of energy in all
seasons.
• Use of natural sources:
solar power plant and use of
rainwater
• The first such low energy
and multiple residential
house for sale on the market
in Slovenia
SCHEME OF THE ENTIRE HOUSE MAIN CHARACTERISTICS OF OUR CONSTRUCTION
• Modern organised ground plans of appartements are a result of
the analysis of higher demands and needs of the customers at
present and in the future
• Appartements with the highest level of sunlight.
• Strict consideration of all spacial characteristics (sunlight, views,
location)
• Ensuring high living pleasure:
- System of active ventilation ensures fresh air in all premises
without necessity to open windows
- Lowering the level of external noise from 67 dB to 24 dB
- Ensuring optimal moist in the room by realisation of innovative
system of walls made of eco materials. Technology and materials
correspond to most strict ecological standards.
• Installation of high quality ventilation system by recuperator and
with the heat recovery up to 95%
• Cooling of all living premises by air condition device, integrated in
the ventilation system
• Rational function of the system enables built-in automated
computer remote control of devices-wise installations:
- ventilation by recuperator
- cooling – tube and split air condition
- heating system
- shaders
- access
- security
- lights in living premises
- kitchen devices
- taking notes and control of special functions
- interface for the control is touch screen, remote control + TV,
mobile phone
Ideally optimated, full automatic control, enables rational use of
energy and high living pleasure.
The result of the above mentioned is achieving:
- A passive standard (PHPP) with the use of energy for heating
12kWh/m2 a year. The limit for passive standard is less than
15kWh/m2a. - Energy class A (energy identity card) with annual need for energy
2,4 kWh/m2a
DESCRIPTION
ECO SILVER HOUSE
. LOW ENERGY MULTIPLE RESIDENTIAL BUILDING IN LJUBLJANA
Akropola d.o.o., Ljubljana, Slovenia
project leader:
Franc Erjavec u.d.i.a.
architectural planing: Akropola d.o.o.:
Borut Slabe u.d.i.a.
Marko Kramar u.d.i.a.
Zala Kos u.d.i.a.
Barbara Gubanec u.d.i.a.
Dina Mihailović u.d.i.a.
Matjaž Tonkli abs.arh.
Melita Toth u.d.i.a.
Davor Kazija gr.teh.
Sašo Osenar gr.teh.
Monika Ržen gr.teh.
Zdenka Čelik el.teh.
Karla Korošec gr.teh.
mechanical planing: Emineo d.o.o., Remty d.o.o.
electrical planing: Proelit d.o.o., Forte inženiring d.o.o., Elteh Pungerl d.o.o., Stoja d.o.o.
concept & design: Marko Kramar, Akropola d.o.o.
www.akropola.si
.
[email protected] The investor reserves the right for changes.
Ljubljana 2009