![Page 1: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/1.jpg)
Towards bigger buildings
Estonian Wood Day
8th November 2012
12.11.2012 Mikko Viljakainen
![Page 2: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/2.jpg)
Why bigger buildings?
12.11.2012 Titta Vuori,Modelark
![Page 3: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/3.jpg)
Customer opinion
0
10
20
30
40
50
60
70
80
90
100
Vähintään tyytyväisiä Satisfaction rate %
FWR/TTY survey 2011: • 6 buildings from 1996 – 2003 • Flats 157 (24 % of all) • 118 answers (75 %)
• Owners 58% • Rentals 42%
![Page 4: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/4.jpg)
-100000 -80000 -60000 -40000 -20000 0 20000 40000 60000 80000 100000
0
4
8
12
16
20
24
28
32
36
40
44
48
52
56
60
64
68
72
76
80
84
88
92
96
10
0
FlerbostadshusSmåhus
De flesta barn i Sverige föds till småhusboende….
…vi lever som familj i ett småhus…
…vi flyttar till flerbostadshus som första egna hem….
…vi rör oss så småningom mot flerbostadshuset när barnen flugit ut…..
Här finns nu en växande industribyggsektor som siktat in sig på den
bostadsmarknad som kommer att växa i framtiden….
Population breakdown by age in relation
with Housing
Lähde: Hans-Erik Johansson, Träbyggnadskansli
![Page 5: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/5.jpg)
Vi minskar våra “ansvarsår”……
Personer födda mellan 1945 och 1954 tänker i första hand
förverkliga sig själva……… (Källa: Kairos Future)
ålder 20 40 60 80
År 1920
År 1960
År 2000
År 2040
70 50 30
Barndom
Befrielsetid
Frihetstid
Ansvarsår
Ålderdom
Block of flats are needed more because...
Lähde: Hans-Erik Johansson, Träbyggnadskansli
![Page 6: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/6.jpg)
Vi skapar oss mer “frihetstid”……
Åren i livsfaser där man i hög grad lever singel och i
flerfamiljshus ökar………
ålder 20 40 60 80
År 1920
År 1960
År 2000
År 2040
70 50 30
Livstid och livsstil där boende i flerfamiljshus dominerar
Barndom
Befrielsetid
Frihetstid
Ansvarsår
Ålderdom
The population group, which typically
lives in block of flats, is growing.
Lähde: Hans-Erik Johansson, Träbyggnadskansli
![Page 7: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/7.jpg)
7
0
2000
4000
6000
8000
10000
12000
14000
0
10
20
30
40
50
60
70
80
90
100
Puun osuusrunkorakenteissa %
Puun osuusulkoverhouksissa %
Markkinoidenkokonaisvolyymi(1000 m3)
The biggest potential is where
decisions are made professionally and
where the buildings are big
Source: Tilastokeskus, Rakentamisen tilastot. VTT
Market share of
wood in frames %
Market share of
wood in facades %
Total potential
(1000m3)
![Page 8: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/8.jpg)
Wood construction serves the raw material
supply of the whole forest industry
4.11.2009
![Page 9: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/9.jpg)
Wood constructions’ impact on national
economy What will happen to our economy, if we increase use of wood in construction
12.11.2012 Lähde: PTT, Puurakentamisen yhteiskunnalliset vaikutukset
-1,5 %
-1,0 %
-0,5 %
0,0 %
0,5 %
1,0 %
1,5 %
Välituotteidentuotanto Suomessa
Välituotteiden tuonti
Palkansaaja-korvaukset
Toiminta-ylijäämä,
netto Arvonlisäys Tuotos Työpanos
Perus Vahva
![Page 10: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/10.jpg)
1 Internationally relevant reference buildings
2 Most advanced building
regulations
3 Top competence and know how
4 Proprietary solutions for new construction and
renovations
2009 Internationally competitive wood construction industry
![Page 11: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/11.jpg)
Demand according the town plans (m2)
= about 7700 flats until 2015
12.11.2012 Mikko Viljakainen
![Page 12: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/12.jpg)
New fire codes give significant new potential!
12.11.2012
1 2
3 4
Mikko Viljakainen
![Page 13: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/13.jpg)
12.11.2012 Mikko Viljakainen
1997
B-s
2, d
0
D-s
2,
d0
• P2 fire class maximum 8 storeys
• Sprinkler system is required
• K210 or K230 fire protected structures
• A-class insulation materials
• Special requirements for eaves, wooden
facades (flame traps), emergengy exits,
balconies
2011
Block of flats up to 8 floors
![Page 14: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/14.jpg)
Town houses up to 4 floors
12.11.2012 Mikko Viljakainen
1997
B-s
2, d
0
D-s
2,
d0
• P2 fire class maximum 4 storeys
• Fire protections of the structures K230
• A-class insulation materials
• No sprinkler system requirement
2011
![Page 15: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/15.jpg)
Max. 4 storey concrete frame
12.11.2012 Mikko Viljakainen
1997 2011
• D-s2, d0 (wood) facades up to 4 floors
• Ground floor minimum B-s2, d0 (fire protected wood) .
• B-s2, d0 (fire retardant treated wood) facades up to 8 floors
• No sprinkler system requirement
B-s
2, d
0
D-s
2,
d0
![Page 16: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/16.jpg)
Max. 7 storey concrete frame
12.11.2012 Mikko Viljakainen 1997 2011
• D-s2, d0 class (wood) extra floor
• B-s2, d0 (fire retardant treated wood)
facades up to 8 floors
• No sprinkler system requirement
B-s
2, d
0
D-s
2,
d0
![Page 17: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/17.jpg)
12.11.2012 Titta Vuori, Modelark
Competence and
know how on
a new level!
![Page 18: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/18.jpg)
12.11.2012 Mikko Viljakainen
![Page 19: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/19.jpg)
New industrial construction methods
12.11.2012 Titta Vuori, Moderlark
![Page 20: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/20.jpg)
Hybrid technology
12.11.2012 Mikko Viljakainen
![Page 21: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/21.jpg)
12.11.2012 Mikko Viljakainen
![Page 22: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/22.jpg)
12.11.2012 Mikko Viljakainen
![Page 23: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/23.jpg)
12.11.2012 Mikko Viljakainen
![Page 24: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/24.jpg)
12.11.2012 Mikko Viljakainen
![Page 25: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/25.jpg)
12.11.2012 Mikko Viljakainen
![Page 26: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/26.jpg)
12.11.2012 Mikko Viljakainen
![Page 27: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/27.jpg)
12.11.2012 Mikko Viljakainen
![Page 28: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/28.jpg)
CLT (Cross Laminated Timber )
12.11.2012 Mikko Viljakainen
![Page 29: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/29.jpg)
Mikko Viljakainen
![Page 30: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/30.jpg)
12.11.2012 Mikko Viljakainen
![Page 31: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/31.jpg)
12.11.2012 Mikko Viljakainen
![Page 32: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/32.jpg)
12.11.2012 Mikko Viljakainen
![Page 33: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/33.jpg)
Post and beam technology
12.11.2012 Mikko Viljakainen
![Page 34: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/34.jpg)
![Page 35: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/35.jpg)
![Page 36: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/36.jpg)
![Page 37: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/37.jpg)
12.11.2012 Mikko Viljakainen
![Page 38: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/38.jpg)
12.11.2012 Mikko Viljakainen
![Page 39: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/39.jpg)
Volume elements 12.11.2012 Mikko Viljakainen
![Page 40: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/40.jpg)
Renovation of old blocks of flats is
significant potential
12.11.2012 Mikko Viljakainen
![Page 41: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/41.jpg)
Case example of new fire codes –
present situation
12.11.2012 Mikko Viljakainen
Weaknesses
•Weak technical condition and
energy performance
•No elevator
•Small flats have no balconies
•Dark ground floor with no
windows
•No ventilation of it is very weak
•Considered ugly, bad image of
the areas
Potential
•Good location with well
established infrastructure and
services
•Typical low density of milieu
allows additional building
volumes
•Bulky flats and rooms
•Durable and well performing
skeleton of the building BEFORE
![Page 42: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/42.jpg)
Potential of wood
12.11.2012 Mikko Viljakainen
•Better energy performance
and surface for the building
with low CO2 emissions
•New visual appearance and
shape of the building – new
image
•Extra floor(s) and new roof
shape – income to finance
elevator and other renovation
works
•New balconies
•Hi-level prefabrication and
industrially controlled quality
of t he components.
•Very fast assembly to reduce
the harm for residents.
•Visual wood is favoured
material.
•Cost competitive.
AFTER
![Page 43: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/43.jpg)
12.11.2012 Mikko Viljakainen
AFTER
BEFORE
![Page 44: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/44.jpg)
12.11.2012 Mikko Viljakainen
AFTER
BEFORE
![Page 45: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/45.jpg)
Cost competitiveness – Exterior walls Source ISS Proko Oy, Index (Haahtela) 1/2011 HELSINKI KL79
12.11.2012 Mikko Viljakainen
0
50
100
150
200
250
300
Wood facadeand frame
Brick cladding Ceramic tiles Thin Steelplates withsteel frame
Plastering175mm
insulation
€/m2
Demolition works and design costa are not included. All structures ful fill the same energy perfomance
criteria (2010/2012) Includes VAT 23 %
![Page 46: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/46.jpg)
Cost competitiveness – Extra floor Source ISS Proko Oy, Index (Haahtela) 1/2011 HELSINKI KL79
12.11.2012 Mikko Viljakainen
2200
2300
2400
2500
2600
2700
2800
2900
3000
3100
Wood facadeand frame
Volumetricwoodenelement
Thin Steelplates withsteel frame
Conventionalconcrate
frame
Ceramic tiles Brick cladding
€/m2
Includes VAT 23 %
![Page 47: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/47.jpg)
CO2 Emissions of the construction works
and CO2 storage (kg/m2)
12.11.2012 Mikko Viljakainen
-60
-40
-20
0
20
40
60
Brick wallwith mineral
wood
Wood wallwith wood
fibreinsulation
Wood wallwith mineral
woolinsulation
Steel wallwith mineral
wool
CO2 storage
CO2 emissions of the construction works
![Page 48: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/48.jpg)
12.11.2012 Mikko Viljakainen
Valokuva: Kimmo Lylykangas
![Page 49: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/49.jpg)
12.11.2012 Mikko Viljakainen
Valokuva: Kimmo Lylykangas
![Page 50: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/50.jpg)
12.11.2012 Mikko Viljakainen
Valokuva: Kimmo Lylykangas
![Page 51: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/51.jpg)
12.11.2012 Mikko Viljakainen
Valokuva: Kimmo Lylykangas
![Page 52: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/52.jpg)
12.11.2012 Mikko Viljakainen
Valokuva: Kimmo Lylykangas
![Page 53: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/53.jpg)
12.11.2012 Mikko Viljakainen
Valokuva: Kimmo Lylykangas
![Page 54: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/54.jpg)
12.11.2012 Mikko Viljakainen
![Page 55: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/55.jpg)
12.11.2012 Mikko Viljakainen
![Page 56: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/56.jpg)
12.11.2012 Mikko Viljakainen
![Page 57: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/57.jpg)
12.11.2012 Mikko Viljakainen
![Page 58: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/58.jpg)
Present
Plan
Oulu
Projects
![Page 59: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/59.jpg)
Porvoo
Arkkit. yo. Tiina Hotakainen
Plan
Present
![Page 60: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/60.jpg)
Present
Plan
Tampere
Arkkit. yo. Niina Murtonen
![Page 61: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/61.jpg)
Present
Plan
![Page 62: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/62.jpg)
Present
Riihimäki
Arkkit. Yo. Tomi Tulamo
Plan
![Page 63: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/63.jpg)
12.11.2012 Mikko Viljakainen
Speed
![Page 64: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/64.jpg)
6H2O + 6CO2 → C6H12O6 + 6O2
12.11.2012 Mikko Viljakainen
![Page 65: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/65.jpg)
12.11.2012 Kuva Mika Huisman
![Page 66: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/66.jpg)
12.11.2012 Mikko Viljakainen
![Page 67: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/67.jpg)
12.11.2012 Mikko Viljakainen
![Page 68: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/68.jpg)
12.11.2012 Mikko Viljakainen
![Page 69: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/69.jpg)
12.11.2012 Jaakko Kalliokoski, Teija Soini
![Page 70: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/70.jpg)
12.11.2012 Jaakko Kalliokoski, Teija Soini
![Page 71: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/71.jpg)
12.11.2012 Ari-Pekka Sinikoski
![Page 72: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/72.jpg)
12.11.2012 Ari-Pekka Sinikoski
![Page 73: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/73.jpg)
12.11.2012 M. Huisman
![Page 74: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/74.jpg)
12.11.2012 M. Huisman
![Page 75: Towards bigger buildings - EMPLempl.ee/wp...Viljakainen_Towards_bigger_buildings.pdf · 12.11.2012 Mikko Viljakainen 1997 B-0 D-0 • P2 fire class maximum 8 storeys • Sprinkler](https://reader034.vdocuments.net/reader034/viewer/2022052015/602dd796814ae178c714b2eb/html5/thumbnails/75.jpg)
Thank
you!